2008 GMC Sierra Performance Tuners & Programmers
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Banks®Six-Gun™ Tuner with SwitchGMC Sierra 6.6L 2008, Six-Gun™ Tuner with Switch by Banks®. Gain up to +120 hp and +210 lb-ft TQ at rear wheels. Optimum fuel tuning for awesome power, built-in safety and adjust-on-the-fly power. Calibrated for sport, Six-Gun is a...$642.00 - Banks®Six-Gun™ Tuner with iDash 1.8 DataMonster™ MonitorGMC Sierra 2500 HD 6.6L 2008, Six-Gun™ Tuner with iDash 1.8 DataMonster™ Monitor by Banks®. Optimum fuel tuning for awesome power, built-in safety and adjust-on-the-fly power. Calibrated for sport, Six-Gun is a fully engineered...$1,059.00
- Banks®Six-Gun™ Tuner with iDash 1.8 Super Gauge™ MonitorGMC Sierra 2500 HD 6.6L 2008, Six-Gun™ Tuner with iDash 1.8 Super Gauge™ Monitor by Banks®. Calibrated for sport applications, Six-Gun delivers pavement-shredding power with CleanTune technology , which out-performs dirty, smoky...$934.00
- Banks®SpeedBrake™ All-Electronic TunerGMC Sierra 6.6L 2008, SpeedBrake™ All-Electronic Tuner by Banks®. The SpeedBrake is an all-electronic mastermind of braking technology. Plug-in connection makes for a clean, simple installation without cutting or tapping into vital...Maintains downhill speed automaticallyNo extra hardware to install$629.00
- Banks®SpeedBrake™ Tuner with iDash 1.8 DataMonster™ MonitorGMC Sierra 2500 HD 6.6L 2008, SpeedBrake™ Tuner with iDash 1.8 DataMonster™ Monitor by Banks®. The World's First All-Electronic Braking System. A revolutionary approach to exhaust braking, Banks patented new SpeedBrake does what no...$1,059.00
- Banks®SpeedBrake™ Tuner with iDash 1.8 Super Gauge™ MonitorGMC Sierra 2500 HD 6.6L 2008, SpeedBrake™ Tuner with iDash 1.8 Super Gauge™ Monitor by Banks®. The World's First All-Electronic Braking System. A revolutionary approach to exhaust braking, Banks patented new SpeedBrake does what no...$939.00
- JET®Dynamic Spectrum TunerGMC Sierra 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 provides you...$399.99
- JET®Performance ModuleGMC Sierra 2008, Performance Module by JET®. To solve the problem JET developed a plug in module that attaches to the vehicle computer externally that can add up to 30 horsepower. The JET Module optimizes the ignition spark advance, air...Provide Horse Powers Performance GainEasily Installed In Less Than 30 Minutes$259.46 - $266.21
- ATS Diesel Performance®Atomizer™ Power ModuleGMC Sierra 6.6L 2008, Atomizer™ Power Module by ATS Diesel Performance®. The ATS Atomizer controls engine fuel rail pressures in order to maintain an optimal volume of fuel to the injectors. By doing this, the fuel droplets are...$554.90
- Accel®SuperTuner™ TunerGMC Sierra 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 all-around...$369.95
- DiabloSport®Predator 2 Platinum™ TunerGMC Sierra 2008, Predator 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...$403.95
- DiabloSport®Predator 2™ TunerGMC Sierra 2008, Predator 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...$389.95 - $403.95
- DiabloSport®Sprint™ Start and Stop Disabler ModuleGMC Sierra 5.3L / 6.0L Gas 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...Easy installationPlug into the OBDII port under the dash and drive$262.95
- DiabloSport®Trinity 2 EX Platinum™ ProgrammerGMC Sierra 2008, Trinity 2 EX Platinum™ Programmer by DiabloSport®. The Trinity 2 EX is hands down, the most feature-packed performance tuner, monitor, diagnostic, and data logging device on the planet. The T2 has no peer in terms of...$696.95
- DiabloSport®Trinity 2 EX™ ProgrammerGMC Sierra without E-Assist 2008, Trinity 2 EX™ Programmer by DiabloSport®. The Trinity 2 EX is hands down, the most feature packed performance tuner, monitor, diagnostic and data logging device on the planet. The T2 has no peer in...$696.95
- DiabloSport®inTune i3 Platinum™ ProgrammerGMC Sierra 2008, inTune 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...$419.95
- DiabloSport®inTune i3™ ProgrammerGMC Sierra 2008, inTune 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...$419.95
- Edge®EvoHT2™ ProgrammerGMC Sierra 2008, EvoHT2™ 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...$482.95
- Edge®Evolution CS2™ ProgrammerGMC Sierra 2008, Evolution CS2™ Programmer by Edge®. Edge’s Evolution CS2 is a crowd favorite so why “fix something if it isn’t broken?” The Evolution CS2 is the sleekest in-cab monitor and programmer in the market. If...$499.95
- Edge®Evolution CTS3™ ProgrammerGMC Sierra 2008, Evolution CTS3™ Programmer by Edge®. Introducing the next generation Evolution CTS3: all-new, full-Color Touch Screen CTS3. The CTS3 will continue to include all of the great features, benefits, and extended...$614.95 - $745.95
- Range Technology®Start and Stop Disabler ModuleGMC Sierra 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 OBD-II port and...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 KitGMC Sierra 2008, Dashpaq+™ Programmer Kit by Superchips®. Power and cutting-edge features are now available at your fingertips for your vehicle with the Dashpaq+. Take your vehicle to the next level with impressive pre-loaded tunes....$596.95 - $649.95
- Superchips®Dashpaq™ Tuner KitGMC Sierra 2008, Dashpaq™ Tuner Kit by Superchips®. This dual purpose product delivers big power and also provides an in-cab monitor to keep an eye on critical engine parameters like coolant temp, transmission temp, battery voltage...$578.95 - $642.95
- Superchips®Flashcal™ and Amp'D 2.0™ Throttle Booster KitGMC Sierra 1500 2008, Flashcal™ and Amp'D 2.0™ Throttle Booster Kit by Superchips®. The Flashcal calibration tools are incredibly popular for adding aftermarket tire or gear set ups. This performance bundle is designed to impress...$449.95
- Superchips®Flashpaq F5™ TunerGMC Sierra 2008, Flashpaq 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,...$399.95
- Vemo®Exhaust Gas Temperature SensorGMC Sierra 6.6L 2008, Exhaust Gas Temperature Sensor by Vemo®. Grade: Aftermarket. Vemo products are made by high-quality materials and undergo strict quality tests. They are, thereby, the perfect alternative to the original part.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$79.65 - $128.49
- JMS®Exhaust Gas Temperature Sensor KitGMC Sierra 2500 HD / 3500 HD 2008, Exhaust Gas Temperature Sensor Kit by JMS®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...High quality at an affordable priceExpertly made from premium materials$169.75
- 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
- Edge®EAS™ Shift-On-The-Fly Tuner SwitchGMC Sierra 6.6L 2008, EAS™ Shift-On-The-Fly Tuner Switch by Edge®. Edges all-new EAS Shift-On-The-Fly (SOTF) allows you to change custom tunes on the fly utilizing the Insight CS2 or CTS2. Customers can now change tunes right on the...Easy custom tunes change on the flyDesigned to deliver trouble-free, consistent performance$199.95
- Edge®Monitor Dash PodGMC Sierra 2008, Monitor Dash Pod by Edge®. The Edge Dash Pod houses any Attitude, Evolution or Insight unit and allows dashboard mounting for an original OEM look. The Insight CTS requires an additional adapter piece sold separately....Secures Attitude, Evolution and Insight units and any applicable adapter pieces in place on your dashboard at eye level for easy useDesigned to match the exact contours of your vehicle for an even fit that looks OEM$70.56
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