2021 Jeep Grand Cherokee Performance Chips
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Z Automotive®Tazer™ ProgrammerJeep Grand Cherokee (WK2) 2021, Tazer™ Programmer by Z Automotive®. Use this handy OBD2 extension cable as a simple solution to hiding your Tazer or BurnBox out of sight. Contains all 16 wires of the OBDII connector – which are...Meant for performance, made with expertiseAllows for easy personalized modifications$249.00 - RaceChip®GTS Black Series Chip Tuning Box KitJeep Grand Cherokee (WK2) 3.0L 2021, GTS Black Series Chip Tuning Box Kit by RaceChip®. The ultimate product for selected performance cars. The best of its kind for high-performance cars. State-of-the-art industry-grade hardware,...$749.00 - $799.00
- aFe®SCORCHER GT™ TunerJeep Grand Cherokee (WK2) 5.7L 2021, SCORCHER GT™ Tuner by aFe®. A simple 45 minute install gains you a huge increase in power. The aFe Power Scorcher Tuner upgrade includes an ergonomically redesigned case and increased memory to...$379.00
- SCT Performance®BDX™ Programmer Magnetic Mount with Suction CupUniversal BDX™ Programmer Magnetic Mount with Suction Cup by SCT Performance®. SCT's Magnetic Windshield Mount is not your average device mount. The mount's heavy duty suction cup base securely adheres to windshield glass while 4...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$25.00
- SCT Performance®X4™ Programmer Window MountUniversal X4™ Programmer Window Mount by SCT Performance®. Designed utilizing the latest technology, this X4 Window Mount by SCT Performance features premium quality and will perform better than advertised. Perfect for your vehicle...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$25.00
- JET®Performance ModuleJeep Grand Cherokee (WK2) 2021, Performance Module by JET®. Dynamic Spectrum Tuning provides power gains across the entire power band-not just at full throttle. Point by point air/fuel ratio, ignition advance and various other tuning...Provide Horse Powers Performance GainEasily Installed In Less Than 30 Minutes$259.46 - $269.96
- DiabloSport®Modified PCMJeep Grand Cherokee (WK2) 6.2L 2021, Modified PCM by DiabloSport®. A DiabloSport Modified PCM allows you to unlock the performance potential of your vehicle. You will replace your vehicle’s stock PCM with the aftermarket Diablo PCM...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$987.95
- DiabloSport®Suspension ControllerJeep Grand Cherokee (WK2) 6.2L 2021, Suspension Controller by DiabloSport®. The all-new DiabloSport Suspension Controller is the simplest upgrade to instantly improve your suspension system in your Hellcat or SRT vehicle equipped with...Reduces UndersteerImproved grip and weight transfer$1,158.95
- DiabloSport®Trinity 2 EX Platinum™ Programmer with PCM SwapJeep Grand Cherokee (WK2) 2021, Trinity 2 EX Platinum™ Programmer with PCM Swap by DiabloSport®. The Trinity 2 EX is hands down, the most feature-packed performance tuner, monitor, diagnostic, and data logging device on the planet....$729.95 - $870.95
- DiabloSport®Trinity T2 Platinum™ Programmer with Modified PCMJeep Grand Cherokee (WK2) 6.2L 2021, Trinity T2 Platinum™ Programmer with Modified PCM by DiabloSport®. The Trinity T2 Platinum PCM Kit is designed for those who want the best of both worlds, pre-loaded, high-performance tunes in...$1,400.95
- DiabloSport®inTune i3 Platinum™ Programmer with PCM SwapJeep Grand Cherokee (WK2) 2021, inTune i3 Platinum™ Programmer with PCM Swap by DiabloSport®. The Platinum i3 is designed for those who want the best of both worlds, pre-loaded, high-performance tunes in addition to custom tuning...$559.95 - $615.95
- DiabloSport®inTune i3™ Programmer with Modified PCMJeep Grand Cherokee (WK2) 6.2L 2021, inTune i3™ Programmer with Modified PCM by DiabloSport®. A DiabloSport Modified PCM allows you to unlock the performance potential of your vehicle. You will replace your vehicle’s stock PCM with...$1,286.95
