JB4 Tuner Module

Don't let weak and unresponsive factory gas pedal mapping ruin your driving experience with the Burger Motorsports BMS Pedal Tuner. This plug-and-play controller attaches directly to your gas pedal, allowing you to instantly remap and improve throttle response for a more engaging drive. Fall in love with your car all over again as you remove the dead space in the pedal for faster acceleration and enjoy improved performance and drivability. The BMS Pedal Tuner features four on-the-fly selectable curves: Stock (White light), Stage 1 (Green light), Stage 2 (Orange/Red light), and Stage 3 (Red light). Additionally, you can fine-tune each mode using the (+) for up and (-) for down adjustment buttons on the device. The tuner is fully independent and compatible with all driving modes and other modifications, including the JB4. Installation is quick and simple, with a calibration process involving holding specific buttons simultaneously and pressing the gas pedal. The tuner is compatible with a wide range of vehicles including BMW, MINI, Toyota Supra, Tundra, Tacoma, Sequoia, Land Cruiser, Lexus LX600, Mercedes-Benz, Ford EcoBoost, Kia, Hyundai, Genesis, VW/Audi, Honda, Acura, RAM Trucks, Jeep, Cadillac, Chrysler, Chevrolet Corvette, Colorado, Canyon, and Alfa Romeo. However, specific exclusions apply: the BMS Pedal Tuner is not compatible with Infiniti/Nissan vehicles that have the forward crash protection feature (auto-braking feature), and certain VW/Audi models are excluded including B9 A4/A5/S4/S5, all S models, all SQ models, all RS models, all C7 and C8 models, all Q7 models, and the 2025+ Golf R. Mercedes-Benz models from 2008-2019 require you to email your specific model and year before ordering.