GMC Envoy Performance Chips
- JET®Performance ProgrammerPerformance Programmer by JET®. The JET Performance Programmer lets you take control and program your own vehicle computer to match your driving style. The programmer simply plugs into the vehicle's diagnostic port under the dash and...$337.49
- JET®Power Control ModulePower Control Module by JET®. Add up to 25 horsepower instantly with simple, plug-in installation! Only JET Performance Modules provide exclusive, full range Dynamic Spectrum Tuning of the air/fuel ratio, ignition advance, transmission...$250.46 - $269.96
- JET®Performance Programmer (15027)Performance Programmer by JET®. The JET Performance Programmer lets you take control and program your own vehicle computer to match your driving style. JET's exclusive Tri-Power tuning allows you to program for performance using lower...$337.49
- Banks®iDash 1.8™ Monitor Y-Adapter Cable (61301-22)Universal iDash 1.8™ Monitor Y-Adapter Cable by Banks®. Designed utilizing the latest technology, this product by Banks features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$17.00
- Bully Dog®Monitor Windshield Mount with Suction Cup (40400-102)Universal Monitor Windshield Mount with Suction Cup (40400-102) by Bully Dog®. For GT and WatchDog. Designed utilizing the latest technology, this product by Bully Dog features premium quality and will perform better than advertised....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$16.68
- SCT Performance®X4™ Programmer Window Mount (7006)Universal 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
- aFe®MagicMount™ Magnetic Dash Mount (77-90008)Universal MagicMount™ Magnetic Dash Mount (77-90008) by aFe®. MagicMount™ Pro is an award-winning, innovative magnetic mounting system for conveniently mounting smartphones, tablets and other mobile devices to a wide array of...Safely Secure your mobile device or SCORCHER PRO to your vehicles windowOpen design for full access to all controls and ports$32.00
- aFe®MagicMount™ SCORCHER PRO Programmer Magnetic Mount with 3M Adhesive (77-90002-C)Universal MagicMount™ SCORCHER PRO Programmer Magnetic Mount with 3M Adhesive (77-90002-C) by aFe®. MagicMount™ Pro is an award-winning, innovative magnetic mounting system for conveniently mounting smartphones, tablets and other...Safely Secure your mobile device or SCORCHER PRO to your vehicles windowOpen design for full access to all controls and ports$27.00
- aFe®MagicMount™ SCORCHER PRO Programmer Magnetic Mount with 3M Adhesive (77-90002)Universal MagicMount™ SCORCHER PRO Programmer Magnetic Mount with 3M Adhesive (77-90002) by aFe®. MagicMount™ Pro is an award-winning, innovative magnetic mounting system for conveniently mounting smartphones, tablets and other...Safely Secure your mobile device or SCORCHER PRO to your vehicles windowOpen design for full access to all controls and ports$27.00
- aFe®MagicMount™ SCORCHER PRO Programmer Magnetic Mount with Suction Cup (77-90003)Universal MagicMount™ SCORCHER PRO Programmer Magnetic Mount with Suction Cup (77-90003) by aFe®. MagicMount™ Pro is an award-winning, innovative magnetic mounting system for conveniently mounting smartphones, tablets and other...Safely Secure your mobile device or SCORCHER PRO to your vehicles windowOpen design for full access to all controls and ports$37.00
- aFe®MagicMount™ SCORCHER PRO Programmer Magnetic Vent Mount (77-90004)Universal MagicMount™ SCORCHER PRO Programmer Magnetic Vent Mount (77-90004) by aFe®. MagicMount™ Pro is an award-winning, innovative magnetic mounting system for conveniently mounting smartphones, tablets and other mobile devices...Safely Secure your mobile device or SCORCHER PRO to your vehicles windowOpen design for full access to all controls and ports$33.00
- aFe®SCORCHER PRO™ Programmer Magnetic Mount with Suction Cup (77-90001)Universal SCORCHER PRO™ Programmer Magnetic Mount with Suction Cup (77-90001) by aFe®. This Windshield Mount is not your average device mount. The mount's heavy duty suction cup base securely adheres to windshield glass while 4...Safely Secure your SCORCHER PRO device to your vehicle windshieldOpen design for full access to all controls and ports$32.00
- SCT Performance®BDX™ Programmer Magnetic Mount with Suction Cup (30490)Universal 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
- JET®Performance Programmer PlusPerformance 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 vehicle's diagnostic port under the...$337.49
- JET®Dynamic Spectrum TunerDynamic 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 provides you with the tools...$399.99
- DiabloSport®InTune i3 Platinum™ ProgrammerInTune i3 Platinum™ Programmer 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 capability. While DiabloSport deliver the best...$419.95 - $615.95
- DiabloSport®InTune i3™ ProgrammerInTune i3™ Programmer by DiabloSport®. DiabloSport’s 3rd generation inTune, the “i3”, brings the same great power, features, and application coverage that has established the brand as a “must-have” for performance...$419.95 - $615.95
- DiabloSport®Predator 2 Platinum™ TunerPredator 2 Platinum™ Tuner by DiabloSport®. The Predator 2 Platinum is the perfect tuning solution for vehicles that plan to add future upgrades or have already upgraded with aftermarket performance parts. The P2 Platinum comes...$403.95 - $460.95
- DiabloSport®Predator 2™ TunerPredator 2™ Tuner by DiabloSport®. The legendary Predator Performance Tuner has made a return! For 10 years, the Predator was known as one of the most rock solid performance tuners ever made, and now it's back with a vengeance! The...$389.95 - $787.95
- DiabloSport®Sprint OBDII Plug-In Tuning ModuleSprint OBDII Plug-In Tuning Module by DiabloSport®. This hi-res color screen programmer plugs in to any vehicle's OBD II port to remap ECU operation for increased power and mileage. The screen displays a wealth of vehicle gauge info,...Easy installationPlug into the OBDII port under the dash and drive$153.95 - $262.95
- Edge®EvoHT2™ ProgrammerEvoHT2™ Programmer by Edge®. The EvoHT is a premium hand-held performance tuner from Edge Products. The EvoHT was developed specifically to give you the most power at the best price, with industry leading service and quality that...$482.95 - $851.27
- Range Technology®Start and Stop Disabler ModuleStart and Stop Disabler Module by Range®. The Range Start/Stop Disabler prevents your vehicle from the annoying engine stop and restart at stop lights! Simply plug into your onboard OBD-II port and it instantly begins working to...No more hesitation when restarting after stopping in traffic!Save on costly repair bills in the future by turning off Start/Stop$169.95 - $224.95
- Superchips®Flashcal F5™ Calibration ToolFlashcal F5™ Calibration Tool by Superchips®. This compact diagnostic programmer connects with any OBD II compatible vehicle to adjust levels of horsepower and torque most beneficial to towing, racing, fuel economy, or all-terrain...$199.95 - $312.95
- Superchips®Flashpaq F5™ TunerFlashpaq F5™ Tuner by Superchips®. Introducing the all-new Flashpaq F5 performance tuner from Superchips. With it's new, easy-to-use graphic interface, high-resolution color screen, scan features, and tuning levels, the Flashpaq F5...$399.95 - $839.95
- DiabloSport®Trinity 2 MX™ MonitorTrinity 2 MX™ Monitor by DiabloSport®. The Trinity 2 MX is the most advanced digital gauge solution on the market. An eye-catching, 5? capacitive-touch screen gives you the sharpest graphic display available so you can keep a close...$399.95 - $520.95
- Edge®Insight CS2™ MonitorInsight CS2™ Monitor by Edge®. Specially created to provide the ultimate level of vehicle, the CS2 monitor plugs in to any OBD II compatible vehicle port. Fault codes and check engine lights can be diagnosed and cleared in a flash. A...$317.15 - $383.95
- Edge®Insight CTS3™ Digital Gauge MonitorInsight CTS3™ Digital Gauge Monitor by Edge®. Insight is the #1 preferred digital gauge monitor in the market today, used by daily drivers and enthusiasts everywhere. Engineered to be the most comprehensive, state-of-the-art,...#1 Preferred Digital Gauge monitor on the marketMost comprehensive, state-of-the-art, multi-gauge touch-screen display on the market$462.95
- ATI Performance®PCS Simple Shift™ Transmission ControllerPCS Simple Shift™ Transmission Controller by ATI Performance®. Simple Shift is the latest breakthrough in electronic overdrive transmission control. No laptops or hand-held tuning devices are required to completely control shift...Simple overdrive transmission controlThere are no need for hand-held tuning devices$179.49 - $941.26
- ATI Performance®PCS™ Transmission ControllerPCS™ Transmission Controller by ATI Performance®. The Powertrain Control Solutions, LLC. Universal Automatic Transmission Controller is a fully programmable transmission control system. Through a friendly PC Windows interface users...Upshift/Downshift button capability (Paddle shifting and Button shifting)Selectable shifting modes (ex. Power, towing, economy)$226.26 - $1,086.29
- JET®Speedometer CalibratorSpeedometer Calibrator by JET®. JET Performance Accu-Speed interacts with the vehicle speed sensor on late model GM, Ford, Dodge, and Jeep trucks and SUVs. It connects to the transmission to allow shift point adjustment and speedometer...Designed to modify speed sensor output readingsConnects to the transmission output speed sensor$179.96
Vehicles have evolved from being just a 'tool' for transportation to an advanced and capable machine that can tackle a wide variety of tasks. Jampacked with premium technologies and controlled with the computer, they ensure a superior driving experience. However, most of the factory vehicle computers are calibrated very conservatively and intended to meet the needs of an 'average' driver. For those who insist on the latest trends in technology with every passing season and want to get the most out of their vehicle, manufacturers offer more and more sophisticated performance chips and programmers that will turn any daily driver into a performance beast.
We gathered an exhaustive selection of the finest performance chips and programmers to help you unleash the true potential of your GMC Envoy. Get these top-notch products to fine tune your engine for a huge jump in horsepower and torque. GMC Envoy performance chips and programmers contain performance 'tunes' developed and thoroughly tested with the dynamometer to provide you with exceptional function and quality you deserve. You can not only boost your engine's efficiency using performance chips and programmers, but also monitor coolant temperature, exhaust gas temperature, intake air temperature, turbo boost, etc.
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