2008 Pontiac Grand Prix Performance Tuners & Programmers
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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 Programmer PlusPontiac Grand Prix 5.3L 2008, Performance Programmer Plus by JET®. The JET Performance Programmer Plus lets you take control and program your own vehicle computer to match your driving style. The programmer simply plugs into the...$337.49
- JET®Dynamic Spectrum TunerPontiac Grand Prix 5.3L 2008, Dynamic Spectrum Tuner by JET®. Designed for the professional tuner who wants total control of the vehicle’s programming, the JET Dynamic Spectrum Tuner is a powerful tuning tool. JET’s DST software...$399.99
- JET®Performance ModulePontiac Grand Prix 2008, 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 points...Provide Horse Powers Performance GainEasily Installed In Less Than 30 Minutes$259.46 - $266.21
- JET®V-Force Plus Performance ModulePontiac Grand Prix 2008, V-Force Plus Performance Module by JET®. JET V-Force Plus Performance Module is designed for the performance enthusiast that wants improved performance, acceleration and the ability to monitor vehicle...$289.46
- Accel®SuperTuner™ TunerPontiac Grand Prix 5.3L 2008, SuperTuner™ Tuner by Accel®. ACCEL's all-new SuperTuners boost power across your engine's entire rpm range. These revolutionary handheld tuners quickly and easily reprogram your vehicle for better...$369.95
- DiabloSport®Predator 2 Platinum™ TunerPontiac Grand Prix 5.3L 2008, Predator 2 Platinum™ Tuner by DiabloSport®. Power Level 1 (Diablo Tune): 20 HP, 25 TQ. Power Level 2 (Diablo 87 Tune): 13 HP, 18 TQ. The Predator 2 Platinum is the perfect tuning solution for vehicles...$403.95
- DiabloSport®Predator 2™ TunerPontiac Grand Prix 5.3L 2008, Predator 2™ Tuner by DiabloSport®. Power Level 1 (Diablo Tune): 20 HP, 25 TQ. Power Level 2 (Diablo 87 Tune): 13 HP, 18 TQ. The legendary Predator Performance Tuner has made a return! For 10 years, the...$403.95
- DiabloSport®Sprint™ Start and Stop Disabler ModulePontiac Grand Prix 5.3L 2008, Sprint™ Start and Stop Disabler Module by DiabloSport®. The DiabloSport Sprint Module allows for maximum power and vehicle performance by disabling the factory Multi-Displacement System (MDS) that drops...Easy installationPlug into the OBDII port under the dash and drive$262.95
- DiabloSport®Trinity 2 EX Platinum™ ProgrammerPontiac Grand Prix 5.3L 2008, Trinity 2 EX Platinum™ Programmer by DiabloSport®. Power Level 2 (87 Octane Performance Tune): 13 HP, 18 TQ. The Trinity 2 EX is hands down, the most feature-packed performance tuner, monitor, diagnostic,...$696.95
- DiabloSport®Trinity 2 EX™ ProgrammerPontiac Grand Prix 5.3L without E-Assist 2008, Trinity 2 EX™ Programmer by DiabloSport®. Power Level 2 (87 Octane Performance Tune): 13 HP, 18 TQ. The Trinity 2 EX is hands down, the most feature packed performance tuner, monitor,...$696.95
- DiabloSport®inTune i3 Platinum™ ProgrammerPontiac Grand Prix 5.3L 2008, inTune i3 Platinum™ Programmer by DiabloSport®. Power Level 1 (Performance/Diablo Tune): 20 HP, 25 TQ. Power Level 2 (87 Octane Performance Tune): 13 HP, 18 TQ. The Platinum i3 is designed for those who...$419.95
- DiabloSport®inTune i3™ ProgrammerPontiac Grand Prix 5.3L 2008, inTune i3™ Programmer by DiabloSport®. Power Level 1 (Performance/Diablo Tune): 20 HP, 25 TQ. Power Level 2 (87 Octane Performance Tune): 13 HP, 18 TQ. DiabloSport’s 3rd generation inTune, the “i3”,...$419.95
- Range Technology®Start and Stop Disabler ModulePontiac Grand Prix 5.3L 2008, Start and Stop Disabler Module by Range Technology®. The Range Technology Start/Stop Disabler prevents your vehicle from the annoying engine stop and restart at stop lights! Simply plug into your onboard...No more hesitation when restarting after stopping in traffic!Save on costly repair bills in the future by turning off Start/Stop$224.95
- Superchips®Dashpaq+™ Programmer KitPontiac Grand Prix 5.3L 2008, Dashpaq+™ Programmer Kit by Superchips®. Power Level 2 (Performance) : 13 hp & 18 tq. Power and cutting-edge features are now available at your fingertips for your vehicle with the Dashpaq+. Take your...$596.95
- Superchips®Flashpaq F5™ TunerPontiac Grand Prix 5.3L 2008, Flashpaq F5™ Tuner by Superchips®. Power Level 1 (Performance) : 14 hp & 13 tq. Power Level 2: Performance LVL 2 - 9 hp & 8 tq. Power Level 3 (Economy) : 6 hp & 6 tq. Introducing the all-new Flashpaq F5...$399.95
- DiabloSport®Trinity T-1000™ Gauge Pod Programmer MountUniversal Trinity T-1000™ Gauge Pod Programmer Mount by DiabloSport®. This universal mount allows you to mount the T1000 anywhere on your vehicle. The cylindrical section installs in any existing 2 & 1/16th-inch gauge hole, then the...Allows mounting of the Diablosport Trinity tuner anywhere on your vehicleCylindrical section installs in any existing 2 and 1/16th-inch gauge hole, or can be installed anywhere you wish to cut a hole$18.23
2008 Pontiac Grand Prix Models
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