Cypher handheld not compatible with 2020+ models

Weistec's Calibration Department has spent months perfecting the ECU Calibration for the M139 in order to offer you unlocked potential to your already potent 2.0L turbocharged four cylinder. Dedicated to providing you with the latest and superior in performance upgrades, the M139 has proved to be a powerhouse with our upgrades. How will you enjoy your new power?

KEY FEATURES:

• Increased HP and Torque

• Improved Throttle Response

• Eliminated Top Speed Limiter

• Optimized Fuel and Spark

*Power gains vary based on model, modifications, fuel, and running conditions.