real engineering, real

Tuners

Carefully applying science and engineering to our line of tuning products grants you big, safe and consistent power delivery every time. Our experts spent hundreds of man-hours developing the unstoppable Derringer tuner to create the only tuner that utilizes your truck’s ECM to make intelligent calculations. Choose your preferred power level and enjoy your ride all while controlling temperatures and keeping your transmission safe.
2 Results found

Shop parts for Your Vehicle

year
make
model
engine
FIND PARTS
Vehicle Image
Your vehicle This part is compatible with your This part is not compatible with your

Filter Applied: Gauges & data loggers