Buick Speedometer Calibrators

Max Energy™ Programmer by Hypertech®. The Max Energy Programmer is one of the most full-function tuners on the market - providing high levels of power and economy for gasoline and diesel engines, with specific tuning applications...

Speedometer Calibrator by Hypertech®. The law requires accurate speedometer readings, even if you have non-stock tires or gear ratios installed. The Speedometer Calibrator is created to provide that specific function if your Max Energy...

Performance 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...

Max Energy™ Programmer (32500) by Hypertech®. Premium Octane: +13HP +27TQ. The Max Energy Power Programmer installs Hypertech's custom developed tuning which adds maximum power and performance for any kind of driving! Max Energy...

Speedometer Calibrator by Hypertech®. The law requires accurate speedometer readings, even if you have non-stock tires or gear ratios installed. The Speedometer Calibrator is created to provide that specific function if your Max Energy...

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...

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 vehicle's diagnostic port under the...

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 performance, giving you...

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 Platinum comes...

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 vengeance! The...

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 quality that...

Dashpaq+™ Programmer 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. Dashpaq+ includes a...

Flashcal 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...

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, the Flashpaq F5...

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 vehicle’s diagnostic port under the...

SuperTuner™ Tuner (49505) 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 performance,...

Predator 2 Platinum™ Tuner (7210) by DiabloSport®. Power Level 1 (Diablo Tune): 23 HP, 29 TQ. The Predator 2 Platinum is the perfect tuning solution for vehicles that plan to add future upgrades or have already upgraded with...

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 vengeance! The...

California Edition EvoHT2™ Programmer (86040) by Edge®. Power Level 1: 25.1 hp & 22.7 lb-ft. 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...

Dashpaq+™ Programmer Kit (20601) by Superchips®. Power Level 2 (Performance) : 13 hp & 18 tq. Power Level 3: Economy Tune - 2 MPG. Power and cutting-edge features are now available at your fingertips for your vehicle with the...

Flashcal F5™ Calibration Tool (2545) by Superchips®. If you are a truck owner who is looking for a device to help calibrate for your large aftermarket tires, read/clear trouble codes, adjust your speed limiter and more, then look no...

Flashpaq F5™ Tuner (2845) 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...

California Edition Flashpaq F5™ Tuner (4845) 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...

Max Energy™ Programmer (32500T) by Hypertech®. Premium Octane: +57HP +60TQ. Regular Octane: +41HP +44TQ. The Max Energy Programmer is one of the most full-function tuners on the market - providing high levels of power and economy for...