The Hypertech 3350 Speedometer Calibrator is designed to correct your vehicle’s speedometer and odometer readings after changes to tire size or gear ratio, specifically for vehicles equipped with a color display. This device ensures accurate speed and mileage reporting, which is crucial for proper vehicle operation and maintaining warranty compliance. Hypertech is a recognized brand in performance electronics, specializing in tuners and calibrators that enhance vehicle functionality. It allows for precise adjustments to maintain factory accuracy.








