{"title":"Jeep","description":"","products":[{"product_id":"jeep-grand-cherokee-trackhawk-tune","title":"2018-2021 Jeep Grand Cherokee Trackhawk Tune","description":"\u003cp data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is our tried and tested tune for your Mopar. These tunes were designed on a Dynojet dyno and tested in the real world! With months of research and development, you can trust our tunes will give you the most reliable power!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1 data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e\u003cstrong\u003e70+HP | 40TQ GAIN\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eKEY FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUnderground Tuning Device w\/\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMap Switching\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eFrom Mobile Phone!\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGain up to 70+\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ehorsepower and 40+FT\/LBs of torque\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eImproved Throttle Response\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTop Speed Limiter Removed\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNeutral\/Park Rev Limiter Raised to Redline\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eIgnition timing enhancements\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAir\/Fuel Ratio enhancements\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eOPTIONAL FEATURES:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBurbles\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAdvanced Burbles (Requires Stage 2)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMDS Delete (Removes 4 Cylinder Mode)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMultiple Octane Options (91 Octane \u0026amp; 93 Octane)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMOBILE APP FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMap Switching From Mobile Device (Apple or Android) \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReturn to Stock at Any Time\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDiagnosis \u0026amp; read fault codes from the motor \u0026amp; clear fault codes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eData log \u0026amp; record the vehicles parameters and send them back to Underground Tuning\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eREQUIREMENTS BEFORE TUNING:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2015+ Mopar Vehicles Require a PCM Unlock (\u003cstrong data-mce-fragment=\"1\"\u003eIncluded in the Price\u003c\/strong\u003e). You must remove your PCM from your vehicle and ship your PCM to be unlocked (\u003cstrong data-mce-fragment=\"1\"\u003eShipping Label Included in Price\u003c\/strong\u003e) (\u003cstrong data-mce-fragment=\"1\"\u003eUnlocking takes 1 business day once arrived\u003c\/strong\u003e). Once reinstalled, you can tune from your Underground Tuning Device!\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2018+ Mopar Vehicles Require a Smart Access Cable to be installed. You will receive a Smart Access Cable with your Underground Tuning Device if your vehicle year is 2018 and newer.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" title=\"Jeep Grand Cherokee PCM Removal\" href=\"https:\/\/youtu.be\/qsIw4b7IfbI?t=140\" target=\"_blank\"\u003ePCM Removal Video Link\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca rel=\"noopener\" title=\"2018+ Smart Access Cable Installation\" href=\"https:\/\/www.youtube.com\/watch?v=_FtJtIA7kQ0\" target=\"_blank\"\u003eSmart Access Installation Link\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTAGE TUNE REQUIREMENTS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eStage 1:\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003eFactory Headers \u0026amp; Factory Mid Pipes\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eStage 2:\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003eAftermarket Headers or Cat-less Mid Pipes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eDue to different mods, fuel, \u0026amp; conditions, Horsepower and Torque increases will vary.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Underground Tuning USA","offers":[{"title":"Default Title","offer_id":43120689676538,"sku":"","price":1279.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4230\/2714\/files\/JeepTrackhawkUndergroundTuning.png?v=1700086488"},{"product_id":"jeep-grand-cherokee-trackhawk-power-pack","title":"Jeep Grand Cherokee Trackhawk Power Pack","description":"\u003cp style=\"text-align: center;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is our tried and tested Power Pack for your Trackhawk. This Power Pack is designed on a Dynojet dyno and tested in the real world! With months of research and development, you can trust our Power Pack will give you the most reliable power!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1 data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e\u003cstrong\u003e110+HP | 70+TQ GAIN\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eHELLCAT POWER PACKAGE INCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUnderground Tuning Device w\/\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMap Switching\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFrom Mobile Phone!\u003c\/li\u003e\n\u003cli\u003eUnderground Power Pack Pulley\u003c\/li\u003e\n\u003cli\u003e180 Degree Thermostat\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEngine Tune\u003c\/li\u003e\n\u003cli\u003eTransmission Tune\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePCM Unlock\u003c\/li\u003e\n\u003cli\u003e\u003cspan mce-data-marked=\"1\"\u003eSmart Access Cable (2018+ Models)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-mce-fragment=\"1\"\u003eOPTIONAL FEATURES:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBurbles\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced Burbles (Requires Stage 2)\u003c\/li\u003e\n\u003cli\u003eSuper Burbles (Requires Stage 2)\u003c\/li\u003e\n\u003cli\u003eMDS Delete (Removes 4 Cylinder Mode)\u003c\/li\u003e\n\u003cli\u003eMultiple Octane Options (91 Octane \u0026amp; 93 Octane)\u003c\/li\u003e\n\u003cli\u003eSpare Unlocked PCM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMOBILE APP FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMap Switching From Mobile Device (Apple or Android) \u003c\/li\u003e\n\u003cli\u003eReturn to Stock at Any Time\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDiagnosis \u0026amp; read fault codes from the motor \u0026amp; clear fault codes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eData log \u0026amp; record the vehicles parameters and send them back to Underground Tuning\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eREQUIREMENTS BEFORE TUNING:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2015+ Mopar Vehicles Require a PCM Unlock (\u003cstrong\u003eIncluded in the Price\u003c\/strong\u003e). You must remove your PCM from your vehicle and ship your PCM to be unlocked (\u003cstrong\u003eShipping Label Included in Price\u003c\/strong\u003e) (\u003cstrong\u003eUnlocking takes 1 business day once arrived\u003c\/strong\u003e). Once reinstalled, you can tune from your Underground Tuning Device!\u003c\/li\u003e\n\u003cli\u003e2018+ Mopar Vehicles Require a Smart Access Cable to be installed. You will receive a Smart Access Cable with your Underground Tuning Device if your vehicle year is 2018 and newer.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/youtu.be\/JVmVJvTMSPw?si=kVc5rpitVgoNL8OZ\" title=\"PCM Unlock Video\"\u003ePCM Removal Video Link\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/youtu.be\/ByXvapuWilo?si=kVp5rLB4vw6GCFCw\" title=\"2018+ Smart Access Cable Installation\"\u003eSmart Access Installation Link\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSTAGE TUNE REQUIREMENTS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 1:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eFactory Headers \u0026amp; Factory Mid Pipes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 2:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eAftermarket Headers or Cat-less Mid Pipes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eDue to different mods, fuel, \u0026amp; conditions, Horsepower and Torque increases will vary.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e","brand":"Underground Tuning USA","offers":[{"title":"Default Title","offer_id":45379211395322,"sku":null,"price":2299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4230\/2714\/files\/TrackhawkPowerPack.png?v=1710974487"},{"product_id":"2015-jeep-wrangler-3-6l-v6","title":"2015+ Jeep Wrangler (3.6L V6)","description":"\u003cp style=\"text-align: center;\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is our tried and tested tune for your Mopar. These tunes were designed on a Dynojet dyno and tested in the real world! With months of research and development, you can trust our tunes will give you the most reliable power!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1 data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e\u003cstrong\u003e15HP | 15TQ GAIN\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eKEY FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUnderground Tuning Device w\/ \u003cstrong\u003eMap Switching\u003c\/strong\u003e From Mobile Phone!\u003c\/li\u003e\n\u003cli\u003eGain up to 15 horsepower and 15+FT\/LBs of torque\u003c\/li\u003e\n\u003cli\u003eImproved Throttle Response\u003c\/li\u003e\n\u003cli\u003eTop Speed Limiter Removed\u003c\/li\u003e\n\u003cli\u003eNeutral\/Park Rev Limiter Raised to Redline\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIgnition timing enhancements\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir\/Fuel Ratio enhancements\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-mce-fragment=\"1\"\u003eOPTIONAL FEATURES:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBurbles\u003c\/li\u003e\n\u003cli\u003eMultiple Octane Options (91 Octane \u0026amp; 93 Octane)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMOBILE APP FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMap Switching From Mobile Device (Apple or Android) \u003c\/li\u003e\n\u003cli\u003eReturn to Stock at Any Time\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDiagnosis \u0026amp; read fault codes from the motor \u0026amp; clear fault codes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eData log \u0026amp; record the vehicles parameters and send them back to Underground Tuning\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eREQUIREMENTS BEFORE TUNING:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2015+ Mopar Vehicles Require a PCM Unlock (\u003cstrong\u003eIncluded in the Price\u003c\/strong\u003e). You must remove your PCM from your vehicle and ship your PCM to be unlocked (\u003cstrong\u003eShipping Label Included in Price\u003c\/strong\u003e) (\u003cstrong\u003eUnlocking takes 1 business day once arrived\u003c\/strong\u003e). Once reinstalled, you can tune from your Underground Tuning Device!\u003c\/li\u003e\n\u003cli\u003e2018+ Mopar Vehicles Require a Smart Access Cable to be installed. You will receive a Smart Access Cable with your Underground Tuning Device if your vehicle year is 2018 and newer.\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"PCM Unlock Video\" href=\"https:\/\/youtu.be\/JVmVJvTMSPw?si=kVc5rpitVgoNL8OZ\"\u003ePCM Removal Video Link\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"2018+ Smart Access Cable Installation\" href=\"https:\/\/youtu.be\/ByXvapuWilo?si=kVp5rLB4vw6GCFCw\"\u003eSmart Access Installation Link\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSTAGE TUNE REQUIREMENTS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 1: \u003c\/strong\u003eFactory Headers \u0026amp; Factory Mid Pipes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 2: \u003c\/strong\u003eAftermarket Headers or Cat-less Mid Pipes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eDue to different mods, fuel, \u0026amp; conditions, Horsepower and Torque increases will vary.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003ch3 style=\"text-align: center;\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eHOW TO REMOVE PCM\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e(Video Coming Soon)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cstrong\u003eSMART ACCESS CABLE INSTALL \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e(Video Coming Soon)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/tVIO5nVaQls?si=XRPR4rIHR2FMqbjw\u0026amp;controls=0\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Underground Tuning USA","offers":[{"title":"Default Title","offer_id":45866328064250,"sku":null,"price":927.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4230\/2714\/files\/UndergroundTuningMainPic_1_1acbb6b8-97b6-41ff-850a-97978e464cfc.png?v=1715104042"},{"product_id":"jeep-grand-cherokee-trackhawk-super-pack","title":"Jeep Grand Cherokee Trackhawk Super Pack","description":"\u003cp style=\"text-align: center;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is our tried and tested Super Pack for your Trackhawk. This Super Pack is designed on a Dynojet dyno and tested in the real world! With months of research and development, you can trust our Super Pack will give you the most reliable power!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1 data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e\u003cstrong\u003e210+HP (E85) | 160+HP (PUMP GAS)\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eHELLCAT SUPER PACKAGE INCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUnderground Tuning Device w\/\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMap Switching\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFrom Mobile Phone!\u003c\/li\u003e\n\u003cli\u003eUnderground Super Pack Pulley\u003c\/li\u003e\n\u003cli\u003eGreen Belt\u003c\/li\u003e\n\u003cli\u003eCustom Injectors\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOil Catch Can\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e180 Degree Thermostat\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEngine Tune\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTransmission Tune\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePCM Unlock\u003c\/li\u003e\n\u003cli\u003e\u003cspan mce-data-marked=\"1\"\u003eSmart Access Cable (2018+ Models)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan mce-data-marked=\"1\"\u003eHELLCAT SUPER PACK ATTACK INCLUDES:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan mce-data-marked=\"1\"\u003eE85 Tune\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-mce-fragment=\"1\"\u003eOPTIONAL FEATURES:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBurbles\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced Burbles (Requires Stage 2)\u003c\/li\u003e\n\u003cli\u003eSuper Burbles (Requires Stage 2)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMultiple Octane Options (91 Octane \u0026amp; 93 Octane)\u003c\/li\u003e\n\u003cli\u003eSpare Unlocked PCM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMOBILE APP FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMap Switching From Mobile Device (Apple or Android) \u003c\/li\u003e\n\u003cli\u003eReturn to Stock at Any Time\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDiagnosis \u0026amp; read fault codes from the motor \u0026amp; clear fault codes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eData log \u0026amp; record the vehicles parameters and send them back to Underground Tuning\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eREQUIREMENTS BEFORE TUNING:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2015+ Mopar Vehicles Require a PCM Unlock (\u003cstrong\u003eIncluded in the Price\u003c\/strong\u003e). You must remove your PCM from your vehicle and ship your PCM to be unlocked (\u003cstrong\u003eShipping Label Included in Price\u003c\/strong\u003e) (\u003cstrong\u003eUnlocking takes 1 business day once arrived\u003c\/strong\u003e). Once reinstalled, you can tune from your Underground Tuning Device!\u003c\/li\u003e\n\u003cli\u003e2018+ Mopar Vehicles Require a Smart Access Cable to be installed. You will receive a Smart Access Cable with your Underground Tuning Device if your vehicle year is 2018 and newer.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/youtu.be\/JVmVJvTMSPw?si=kVc5rpitVgoNL8OZ\" title=\"PCM Unlock Video\"\u003ePCM Removal Video Link\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/youtu.be\/ByXvapuWilo?si=kVp5rLB4vw6GCFCw\" title=\"2018+ Smart Access Cable Installation\"\u003eSmart Access Installation Link\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSTAGE TUNE REQUIREMENTS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 1:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eFactory Headers \u0026amp; Factory Mid Pipes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 2:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eAftermarket Headers or Cat-less Mid Pipes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eDue to different mods, fuel, \u0026amp; conditions, Horsepower and Torque increases will vary.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/tVIO5nVaQls?si=XRPR4rIHR2FMqbjw\u0026amp;controls=0\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Underground Tuning USA","offers":[{"title":"Default Title","offer_id":46706535104762,"sku":null,"price":3800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4230\/2714\/files\/Underground_Tuning_Main_Pic_5.png?v=1727824414"},{"product_id":"2011-2014-jeep-grand-cherokee-5-7l-hemi-tune","title":"2011-2014 Jeep Grand Cherokee 5.7L HEMI Tune","description":"\u003cp data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is our tried and tested tune for your Mopar. These tunes were designed on a Dynojet dyno and tested in the real world! With months of research and development, you can trust our tunes will give you the most reliable power!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1 data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e\u003cstrong\u003e35HP | 60+TQ GAIN\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eKEY FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUnderground Tuning Device w\/\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMap Switching\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eFrom Mobile Phone!\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGain up to\u003cspan\u003e 35\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ehorsepower and 60+FT\/LBs of torque\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFully Disabled Traction\/Stability Control From Traction Control Button\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eImproved Throttle Response\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTop Speed Limiter Removed\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNeutral\/Park Rev Limiter Raised to Redline\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eIgnition timing enhancements\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAir\/Fuel Ratio enhancements\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eOPTIONAL FEATURES:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBurbles\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMultiple Octane Options (91 Octane \u0026amp; 93 Octane)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMOBILE APP FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMap Switching From Mobile Device (Apple or Android) \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReturn to Stock at Any Time\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDiagnosis \u0026amp; read fault codes from the motor \u0026amp; clear fault codes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eData log \u0026amp; record the vehicles parameters and send them back to Underground Tuning\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eREQUIREMENTS BEFORE TUNING:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThis Tune is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePLUG \u0026amp; PLAY!\u003c\/strong\u003e Just plug the Underground Tuning Device into your OBDII Port and Tune From Your Phone! No Unlocking Required For Mopar Models 2014 \u0026amp; Older!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTAGE TUNE REQUIREMENTS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eStage 1:\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003eFactory Headers \u0026amp; Factory Mid Pipes\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eStage 2:\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003eAftermarket Headers or Cat-less Mid Pipes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eDue to different mods, fuel, \u0026amp; conditions, Horsepower and Torque increases will vary.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Underground Tuning USA","offers":[{"title":"Default Title","offer_id":47466277601530,"sku":null,"price":760.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4230\/2714\/files\/UndergroundTuningMainPic_2_00fa022e-f37a-4da5-bd80-a5d342a46a55.png?v=1751411641"},{"product_id":"2015-2021-jeep-grand-cherokee-5-7l-hemi-tune","title":"2015-2021 Jeep Grand Cherokee 5.7L HEMI Tune","description":"\u003cp data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is our tried and tested tune for your Mopar. These tunes were designed on a Dynojet dyno and tested in the real world! With months of research and development, you can trust our tunes will give you the most reliable power!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1 data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e\u003cstrong\u003e35HP | 60+TQ GAIN\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eKEY FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUnderground Tuning Device w\/\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMap Switching\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eFrom Mobile Phone!\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGain up to 35 horsepower and 60+FT\/LBs of torque\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eImproved Throttle Response\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTop Speed Limiter Removed\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNeutral\/Park Rev Limiter Raised to Redline\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eIgnition timing enhancements\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAir\/Fuel Ratio enhancements\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ePCM Unlock\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eOPTIONAL FEATURES:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBurbles\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAdvanced Burbles (Requires Stage 2)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMDS Delete (Removes 4 Cylinder Mode)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMultiple Octane Options (91 Octane \u0026amp; 93 Octane)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMOBILE APP FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMap Switching From Mobile Device (Apple or Android) \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReturn to Stock at Any Time\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDiagnosis \u0026amp; read fault codes from the motor \u0026amp; clear fault codes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eData log \u0026amp; record the vehicles parameters and send them back to Underground Tuning\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eREQUIREMENTS BEFORE TUNING:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2015+ Mopar Vehicles Require a PCM Unlock (\u003cstrong data-mce-fragment=\"1\"\u003eIncluded in the Price\u003c\/strong\u003e). You must remove your PCM from your vehicle and ship your PCM to be unlocked (\u003cstrong data-mce-fragment=\"1\"\u003eShipping Label Included in Price\u003c\/strong\u003e) (\u003cstrong data-mce-fragment=\"1\"\u003eUnlocking takes 1 business day once arrived\u003c\/strong\u003e). Once reinstalled, you can tune from your Underground Tuning Device!\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2018+ Mopar Vehicles Require a Smart Access Cable to be installed. You will receive a Smart Access Cable with your Underground Tuning Device if your vehicle year is 2018 and newer.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/youtu.be\/QQDyRTzblpY?feature=shared\" title=\"Dodge Challenger PCM Removal\"\u003ePCM Removal Video Link\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/youtu.be\/LaEaAsSVg4E?feature=shared\" title=\"Dodge Challenger Smart Access Cable Install\"\u003eSmart Access Installation Link\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTAGE TUNE REQUIREMENTS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eStage 1:\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003eFactory Headers \u0026amp; Factory Mid Pipes\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eStage 2:\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003eAftermarket Headers or Cat-less Mid Pipes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eDue to different mods, fuel, \u0026amp; conditions, Horsepower and Torque increases will vary.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Underground Tuning USA","offers":[{"title":"Default Title","offer_id":47466278158586,"sku":null,"price":1090.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4230\/2714\/files\/UndergroundTuningMainPic_2_00fa022e-f37a-4da5-bd80-a5d342a46a55.png?v=1751411641"},{"product_id":"2011-2014-jeep-grand-cherokee-srt-8-tune","title":"2011-2014 Jeep Grand Cherokee SRT-8 Tune","description":"\u003cp style=\"text-align: center;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is our tried and tested tune for your Mopar. These tunes were designed on a Dynojet dyno and tested in the real world! With months of research and development, you can trust our tunes will give you the most reliable power!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1 style=\"text-align: center;\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003e20HP | 30TQ GAIN\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eKEY FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUnderground Tuning Device w\/\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMap Switching\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eFrom Mobile Phone!\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGain up to\u003cspan data-mce-fragment=\"1\"\u003e 20\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ehorsepower and 30FT\/LBs of torque\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eImproved Throttle Response\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTop Speed Limiter Removed\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNeutral\/Park Rev Limiter Raised to Redline\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eIgnition timing enhancements\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAir\/Fuel Ratio enhancements\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eOPTIONAL FEATURES:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBurbles\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAdvanced Burbles (Requires Stage 2)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMDS Delete (Removes 4 Cylinder Mode)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMultiple Octane Options (91 Octane \u0026amp; 93 Octane)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMOBILE APP FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMap Switching From Mobile Device (Apple or Android) \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReturn to Stock at Any Time\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDiagnosis \u0026amp; read fault codes from the motor \u0026amp; clear fault codes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eData log \u0026amp; record the vehicles parameters and send them back to Underground Tuning\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eREQUIREMENTS BEFORE TUNING:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThis Tune is\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePLUG \u0026amp; PLAY!\u003c\/strong\u003e Just plug the Underground Tuning Device into your OBDII Port and Tune From Your Phone! No Unlocking Required For Mopar Models 2014 \u0026amp; Older!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTAGE TUNE REQUIREMENTS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eStage 1:\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003eFactory Headers \u0026amp; Factory Mid Pipes\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eStage 2:\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003eAftermarket Headers or Cat-less Mid Pipes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eDue to different mods, fuel, \u0026amp; conditions, Horsepower and Torque increases will vary.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Underground Tuning USA","offers":[{"title":"Default Title","offer_id":47466279010554,"sku":null,"price":760.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4230\/2714\/files\/SRTJeepUndergroundTuning_5ad7655b-b566-414c-8876-11cbc830fca8.png?v=1751411737"},{"product_id":"2015-2021-jeep-grand-cherokee-srt-tune","title":"2015-2021 Jeep Grand Cherokee SRT Tune","description":"\u003cp style=\"text-align: center;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is our tried and tested tune for your Mopar. These tunes were designed on a Dynojet dyno and tested in the real world! With months of research and development, you can trust our tunes will give you the most reliable power!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1 style=\"text-align: center;\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003e30HP | 30+TQ GAIN\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eKEY FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUnderground Tuning Device w\/\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMap Switching\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFrom Mobile Phone!\u003c\/li\u003e\n\u003cli\u003eGain up to 30 horsepower and 30+FT\/LBs of torque\u003c\/li\u003e\n\u003cli\u003eImproved Throttle Response\u003c\/li\u003e\n\u003cli\u003eTop Speed Limiter Removed\u003c\/li\u003e\n\u003cli\u003eNeutral\/Park Rev Limiter Raised to Redline\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIgnition timing enhancements\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir\/Fuel Ratio enhancements\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-mce-fragment=\"1\"\u003eOPTIONAL FEATURES:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBurbles\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced Burbles (Requires Stage 2)\u003c\/li\u003e\n\u003cli\u003eMDS Delete (Removes 4 Cylinder Mode)\u003c\/li\u003e\n\u003cli\u003eTransmission Tune\u003c\/li\u003e\n\u003cli\u003eMultiple Octane Options (91 Octane \u0026amp; 93 Octane)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMOBILE APP FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMap Switching From Mobile Device (Apple or Android) \u003c\/li\u003e\n\u003cli\u003eReturn to Stock at Any Time\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDiagnosis \u0026amp; read fault codes from the motor \u0026amp; clear fault codes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eData log \u0026amp; record the vehicles parameters and send them back to Underground Tuning\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eREQUIREMENTS BEFORE TUNING:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2015+ Mopar Vehicles Require a PCM Unlock (\u003cstrong\u003eIncluded in the Price\u003c\/strong\u003e). You must remove your PCM from your vehicle and ship your PCM to be unlocked (\u003cstrong\u003eShipping Label Included in Price\u003c\/strong\u003e) (\u003cstrong\u003eUnlocking takes 1 business day once arrived\u003c\/strong\u003e). Once reinstalled, you can tune from your Underground Tuning Device!\u003c\/li\u003e\n\u003cli\u003e2018+ Mopar Vehicles Require a Smart Access Cable to be installed. You will receive a Smart Access Cable with your Underground Tuning Device if your vehicle year is 2018 and newer.\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"PCM Unlock Video\" href=\"https:\/\/youtu.be\/JVmVJvTMSPw?si=kVc5rpitVgoNL8OZ\"\u003ePCM Removal Video Link\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"2018+ Smart Access Cable Installation\" href=\"https:\/\/youtu.be\/ByXvapuWilo?si=kVp5rLB4vw6GCFCw\"\u003eSmart Access Installation Link\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSTAGE TUNE REQUIREMENTS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 1:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eFactory Headers \u0026amp; Factory Mid Pipes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 2:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eAftermarket Headers or Cat-less Mid Pipes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eDue to different mods, fuel, \u0026amp; conditions, Horsepower and Torque increases will vary.\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Underground Tuning USA","offers":[{"title":"Default Title","offer_id":47466281402618,"sku":null,"price":1090.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4230\/2714\/files\/SRTJeepUndergroundTuning_5ad7655b-b566-414c-8876-11cbc830fca8.png?v=1751411737"},{"product_id":"2011-2014-jeep-grand-cherokee-3-6l-v6-tune","title":"2011-2014 Jeep Grand Cherokee 3.6L V6 Tune","description":"\u003cp style=\"text-align: center;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is our tried and tested tune for your Mopar. These tunes were designed on a Dynojet dyno and tested in the real world! With months of research and development, you can trust our tunes will give you the most reliable power!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1 style=\"text-align: center;\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003e15HP | 15TQ GAIN\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp style=\"text-align: center;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eKEY FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUnderground Tuning Device w\/\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMap Switching\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eFrom Mobile Phone!\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGain up to\u003cspan\u003e 15\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ehorsepower and 15+FT\/LBs of torque\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eImproved Throttle Response\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTop Speed Limiter Removed\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNeutral\/Park Rev Limiter Raised to Redline\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eIgnition timing enhancements\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAir\/Fuel Ratio enhancements\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eOPTIONAL FEATURES:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBurbles\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMultiple Octane Options (91 Octane \u0026amp; 93 Octane)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMOBILE APP FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMap Switching From Mobile Device (Apple or Android) \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReturn to Stock at Any Time\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDiagnosis \u0026amp; read fault codes from the motor \u0026amp; clear fault codes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eData log \u0026amp; record the vehicles parameters and send them back to Underground Tuning\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eREQUIREMENTS BEFORE TUNING:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThis Tune is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePLUG \u0026amp; PLAY!\u003c\/strong\u003e Just plug the Underground Tuning Device into your OBDII Port and Tune From Your Phone! No Unlocking Required For Mopar Models 2014 \u0026amp; Older!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTAGE TUNE REQUIREMENTS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eStage 1:\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003eFactory Headers \u0026amp; Factory Mid Pipes\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eStage 2:\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003eAftermarket Headers or Cat-less Mid Pipes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eDue to different mods, fuel, \u0026amp; conditions, Horsepower and Torque increases will vary.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Underground Tuning USA","offers":[{"title":"Default Title","offer_id":47466285138170,"sku":null,"price":760.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4230\/2714\/files\/JeepGrandCherokeeSummitUndergroundTuning_11f91715-75b6-4086-a79c-8c4ca10c771e.png?v=1751411957"},{"product_id":"2015-2021-jeep-grand-cherokee-3-6l-v6-tune","title":"2015-2021 Jeep Grand Cherokee 3.6L V6 Tune","description":"\u003cp style=\"text-align: center;\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is our tried and tested tune for your Mopar. These tunes were designed on a Dynojet dyno and tested in the real world! With months of research and development, you can trust our tunes will give you the most reliable power!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1 data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e\u003cstrong\u003e15HP | 15TQ GAIN\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eKEY FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUnderground Tuning Device w\/ \u003cstrong\u003eMap Switching\u003c\/strong\u003e From Mobile Phone!\u003c\/li\u003e\n\u003cli\u003eGain up to 15 horsepower and 15+FT\/LBs of torque\u003c\/li\u003e\n\u003cli\u003eImproved Throttle Response\u003c\/li\u003e\n\u003cli\u003eTop Speed Limiter Removed\u003c\/li\u003e\n\u003cli\u003eNeutral\/Park Rev Limiter Raised to Redline\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIgnition timing enhancements\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir\/Fuel Ratio enhancements\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-mce-fragment=\"1\"\u003eOPTIONAL FEATURES:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBurbles\u003c\/li\u003e\n\u003cli\u003eMultiple Octane Options (91 Octane \u0026amp; 93 Octane)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMOBILE APP FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMap Switching From Mobile Device (Apple or Android) \u003c\/li\u003e\n\u003cli\u003eReturn to Stock at Any Time\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDiagnosis \u0026amp; read fault codes from the motor \u0026amp; clear fault codes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eData log \u0026amp; record the vehicles parameters and send them back to Underground Tuning\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eREQUIREMENTS BEFORE TUNING:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2015+ Mopar Vehicles Require a PCM Unlock (\u003cstrong\u003eIncluded in the Price\u003c\/strong\u003e). You must remove your PCM from your vehicle and ship your PCM to be unlocked (\u003cstrong\u003eShipping Label Included in Price\u003c\/strong\u003e) (\u003cstrong\u003eUnlocking takes 1 business day once arrived\u003c\/strong\u003e). Once reinstalled, you can tune from your Underground Tuning Device!\u003c\/li\u003e\n\u003cli\u003e2018+ Mopar Vehicles Require a Smart Access Cable to be installed. You will receive a Smart Access Cable with your Underground Tuning Device if your vehicle year is 2018 and newer.\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"PCM Unlock Video\" href=\"https:\/\/youtu.be\/JVmVJvTMSPw?si=kVc5rpitVgoNL8OZ\"\u003ePCM Removal Video Link\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"2018+ Smart Access Cable Installation\" href=\"https:\/\/youtu.be\/ByXvapuWilo?si=kVp5rLB4vw6GCFCw\"\u003eSmart Access Installation Link\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSTAGE TUNE REQUIREMENTS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 1: \u003c\/strong\u003eFactory Headers \u0026amp; Factory Mid Pipes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 2: \u003c\/strong\u003eAftermarket Headers or Cat-less Mid Pipes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eDue to different mods, fuel, \u0026amp; conditions, Horsepower and Torque increases will vary.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003ch3 style=\"text-align: center;\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eHOW TO REMOVE PCM\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e\u003ciframe data-mce-fragment=\"1\" width=\"260\" height=\"146\" src=\"https:\/\/www.youtube.com\/embed\/JVmVJvTMSPw?si=iWEdPzTzeZpjNhys\u0026amp;controls=0\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\" data-mce-src=\"https:\/\/www.youtube.com\/embed\/JVmVJvTMSPw?si=iWEdPzTzeZpjNhys\u0026amp;controls=0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cstrong\u003eSMART ACCESS CABLE INSTALL \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe width=\"260\" height=\"146\" src=\"https:\/\/www.youtube.com\/embed\/ByXvapuWilo?si=UNhSYRL-LPInSjGu\u0026amp;controls=0\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/tVIO5nVaQls?si=XRPR4rIHR2FMqbjw\u0026amp;controls=0\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Underground Tuning USA","offers":[{"title":"Default Title","offer_id":47466285236474,"sku":null,"price":1030.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4230\/2714\/files\/JeepGrandCherokeeSummitUndergroundTuning_11f91715-75b6-4086-a79c-8c4ca10c771e.png?v=1751411957"},{"product_id":"carbon-fiber-magnetic-paddle-shifters-2015-dodge-chrysler-jeep-underground-tuning","title":"Carbon Fiber Magnetic Paddle Shifters (2015+ Dodge, Chrysler, Jeep) - Underground Tuning","description":"\u003cp data-start=\"185\" data-end=\"358\"\u003eUpgrade your driving experience with the \u003cstrong data-start=\"226\" data-end=\"273\"\u003eUnderground Tuning Magnetic Paddle Shifters!\u003c\/strong\u003e Engineered for enthusiasts who demand faster response and a true performance feel. \u003c\/p\u003e\n\u003cp data-start=\"360\" data-end=\"636\"\u003eDesigned specifically for Dodge, Chrysler, and Jeep platforms, our magnetic upgrade replaces the soft OEM spring mechanism with a high-strength magnetic system, giving the driver a Formula 1 type feel. The result? A crisp, mechanical click with immediate feedback on every shift while keeping the volume and track skip functionality.\u003c\/p\u003e\n\u003ch4 data-start=\"638\" data-end=\"655\"\u003eFeatures:\u003c\/h4\u003e\n\u003cul data-start=\"656\" data-end=\"928\"\u003e\n\u003cli data-start=\"656\" data-end=\"702\"\u003e\n\u003cp data-start=\"658\" data-end=\"702\"\u003eHigh-strength neodymium magnetic mechanism\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"703\" data-end=\"761\"\u003e\n\u003cp data-start=\"705\" data-end=\"761\"\u003eInstant tactile engagement with solid “click” feedback\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"762\" data-end=\"793\"\u003e\n\u003cp data-start=\"764\" data-end=\"793\"\u003eFaster, more precise shifts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"794\" data-end=\"836\"\u003e\n\u003cp data-start=\"796\" data-end=\"836\"\u003eCNC-machined components for durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"837\" data-end=\"889\"\u003e\n\u003cp data-start=\"839\" data-end=\"889\"\u003eDirect bolt-on installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"890\" data-end=\"928\"\u003e\n\u003cp data-start=\"892\" data-end=\"928\"\u003eRetains full factory functionality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"930\" data-end=\"954\"\u003eCompatible With:\u003c\/h4\u003e\n\u003cp data-start=\"955\" data-end=\"1049\"\u003eMost modern Dodge, Chrysler, and Jeep models equipped with factory paddle shifters, including:\u003c\/p\u003e\n\u003cul data-start=\"1050\" data-end=\"1217\"\u003e\n\u003cli data-start=\"1050\" data-end=\"1091\"\u003e\n\u003cp data-start=\"1052\" data-end=\"1091\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003e2015-2023 Dodge Charger (All Trims)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1092\" data-end=\"1133\"\u003e\n\u003cp data-start=\"1094\" data-end=\"1133\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003e2015-2023 Dodge Challenger (All Trims)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1134\" data-end=\"1175\"\u003e\n\u003cp data-start=\"1136\" data-end=\"1175\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003e2015-2024 Dodge Durango (All Trims)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1176\" data-end=\"1217\"\u003e\n\u003cp data-start=\"1178\" data-end=\"1217\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003e2014-2021 Jeep Grand Cherokee (All Trims)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003e2015-2023 Chrysler 300 (All Trims)\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1262\" data-end=\"1265\"\u003e\n\u003cp data-start=\"1267\" data-end=\"1454\"\u003eWhether you're daily driving or pushing your build to the limit, Underground Tuning magnetic paddles deliver the sharp, race-inspired feel your car should have come with from the factory.\u003c\/p\u003e\n\u003cp data-start=\"1456\" data-end=\"1496\"\u003e\u003cstrong data-start=\"1456\" data-end=\"1496\"\u003eFeel every shift. Drive Underground.\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Underground Tuning USA","offers":[{"title":"Default Title","offer_id":48362888265978,"sku":null,"price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4230\/2714\/files\/Underground_Tuning_Main_Pic_11.png?v=1771793010"},{"product_id":"jeep-grand-cherokee-trackhawk-hyper-pack","title":"Jeep Grand Cherokee Trackhawk Hyper Pack","description":"\u003cp style=\"text-align: center;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is our tried and tested Hyper Pack for your Trackhawk. This Hyper Pack is designed on a Dynojet dyno and tested in the real world! With months of research and development, you can trust our Hyper Pack will give you the most reliable power!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1 data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e\u003cstrong\u003e320+HP (E85)\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eHELLCAT HYPER PACK INCLUDES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUnderground Tuning Device w\/\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMap Switching\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFrom Mobile Phone!\u003c\/li\u003e\n\u003cli\u003eUnderground Hyper Pack Upper Pulley\u003c\/li\u003e\n\u003cli\u003e10% Lower Pulley\u003c\/li\u003e\n\u003cli\u003eGreen Belt\u003c\/li\u003e\n\u003cli\u003eCustom Injectors\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOil Catch Can\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e180 Degree Thermostat\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEngine Tune\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTransmission Tune\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eE85 Tune\u003c\/li\u003e\n\u003cli\u003eBoost A Pump\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePinning of Crank\u003c\/li\u003e\n\u003cli\u003ePCM Unlock\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmart Access Cable (2018+ Models)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHELLCAT HYPER PACK ATTACK INCLUDES:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eJokerz Performance Ported Blower\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSDG Ported Snout\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e108mm Throttle Body\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e108mm Cold Air Intake\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-mce-fragment=\"1\"\u003eOPTIONAL FEATURES:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBurbles\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced Burbles (Requires Stage 2)\u003c\/li\u003e\n\u003cli\u003eSuper Burbles (Requires Stage 2)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpare Unlocked PCM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMOBILE APP FEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMap Switching From Mobile Device (Apple or Android) \u003c\/li\u003e\n\u003cli\u003eReturn to Stock at Any Time\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDiagnosis \u0026amp; read fault codes from the motor \u0026amp; clear fault codes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eData log \u0026amp; record the vehicles parameters and send them back to Underground Tuning\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eREQUIREMENTS BEFORE TUNING:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2015+ Mopar Vehicles Require a PCM Unlock (\u003cstrong\u003eIncluded in the Price\u003c\/strong\u003e). You must remove your PCM from your vehicle and ship your PCM to be unlocked (\u003cstrong\u003eShipping Label Included in Price\u003c\/strong\u003e) (\u003cstrong\u003eUnlocking takes 1 business day once arrived\u003c\/strong\u003e). Once reinstalled, you can tune from your Underground Tuning Device!\u003c\/li\u003e\n\u003cli\u003e2018+ Mopar Vehicles Require a Smart Access Cable to be installed. You will receive a Smart Access Cable with your Underground Tuning Device if your vehicle year is 2018 and newer.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/youtu.be\/JVmVJvTMSPw?si=kVc5rpitVgoNL8OZ\" title=\"PCM Unlock Video\"\u003ePCM Removal Video Link\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/youtu.be\/ByXvapuWilo?si=kVp5rLB4vw6GCFCw\" title=\"2018+ Smart Access Cable Installation\"\u003eSmart Access Installation Link\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSTAGE TUNE REQUIREMENTS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 1:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eFactory Headers \u0026amp; Factory Mid Pipes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 2:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eAftermarket Headers or Cat-less Mid Pipes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eDue to different mods, fuel, \u0026amp; conditions, Horsepower and Torque increases will vary.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ctable data-mce-fragment=\"1\" width=\"100%\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cstrong\u003eHOW TO REMOVE PCM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/JVmVJvTMSPw?si=iWEdPzTzeZpjNhys\u0026amp;controls=0\" height=\"146\" width=\"260\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cstrong\u003eSMART ACCESS CABLE INSTALL \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe width=\"260\" height=\"146\" src=\"https:\/\/www.youtube.com\/embed\/ByXvapuWilo?si=UNhSYRL-LPInSjGu\u0026amp;controls=0\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/tVIO5nVaQls?si=XRPR4rIHR2FMqbjw\u0026amp;controls=0\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Underground Tuning USA","offers":[{"title":"Default Title","offer_id":48979277283578,"sku":null,"price":6480.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4230\/2714\/files\/TrackhawkHyperPackUndergroundTuning.png?v=1780946407"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4230\/2714\/collections\/2021-Jeep-Grand-Cherokee-Trackhawk-SUV-white-1001x565-1.jpg?v=1654027979","url":"https:\/\/undergroundtuning.com\/collections\/jeep.oembed?page=2","provider":"Underground Tuning | Performance Engine Tuning","version":"1.0","type":"link"}