Big tires and re-gears are a way of life for JK owners - a wrong speedometer and a lazy pedal do not have to be. This kit combines the Flashcal calibration tool with the Amp'd 2.0 throttle sensitivity booster for 2007-2018 Jeep Wrangler models.

Superchips 3571-A2 Jeep Kit Features:

• Flashcal corrects the speedometer for tire sizes from 26 in. to 42 in. and for gear ratio changes.
• Reads and clears diagnostic trouble codes and offers TPMS options.
• Amp'd 2.0 delivers 5 preset throttle levels from Economy to Extreme plus 3 custom pedal map slots.
• Wireless switch and smartphone app for Android and Apple for quick adjustments.
• Internet updatable to Flashpaq with performance tuning.