Compatible with 2015 Jeep Grand Cherokee - 5.7L/6.4L Signal Booster Kits and Parts " Retain Factory Features: Keep your

Retain Factory Features: Keep your factory appointments with included upgrades: a 3rd brake light relocation bracket for maximum visibility and safety

PRXB Exhaust Brake

This valve helps maintain fuel rail pressure during high engine load conditions

Upgrade your injector return fitting and eliminate the risk of a broken fuel line with our heavy duty billet aluminum injector return fitting

Compatible with 2015 Jeep Grand Cherokee - 5.7L/6.4L Signal Booster Kits and Parts " Retain Factory Features: Keep yourA DiabloSport Modified PCM allows you to unlock the performance potential of your vehicle. In addition to this modified PCM, you will need a DiabloSport Tuning Device such as an inTune i3 or Trinity 2 in order to install a performance tune. Note: DiabloSport Modified PCMs are not compatible with other tuning brands at this time.