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Mercedes-Benz

M133 ECU Tune
Purchase M133 ECU Tune
  • SKU: M133-ECU-Tune

    M133 ECU Tune

  • Gains are at the engine or "crank". Actual gains are dependent on the model, model year, fuel octane, engine health, and environmental conditions. Learn More

  • $999.99

  • Prop 65 warning
    Warning

    This product can expose you to chemicals including carbon black, silica - crystalline, formaldehyde, and lead which are known to the State of California to cause cancer, and lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Weistec Horsepower 419
Weistec Torque 504
Manufacturer Weistec
Street legal in all the US States No
Engine Family M133
Stock Horsepower 355
See more
year make model trim engine
2019 Mercedes-Benz GLA45 AMG Base (X156) Turbocharged 2L I4 (M133)
2018 Mercedes-Benz GLA45 AMG Base (X156) Turbocharged 2L I4 (M133)
2017 Mercedes-Benz GLA45 AMG Base (X156) Turbocharged 2L I4 (M133)
2016 Mercedes-Benz GLA45 AMG Base (X156) Turbocharged 2L I4 (M133)
2015 Mercedes-Benz GLA45 AMG Base (X156) Turbocharged 2L I4 (M133)
2014 Mercedes-Benz GLA45 AMG Base (X156) Turbocharged 2L I4 (M133)
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ECU Tuning Process: How do I get my ECU tuned?

+ 77 WHEEL HORSEPOWER, + 126 WHEEL TORQUE  

[ POWER FIGURES REFLECT ECU TUNE ON STOCK VEHICLE ]

Weistec's Calibration Department has spent months perfecting the ECU Calibration for the M133 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 M133 has proved to be a powerhouse with our upgrades. How will you enjoy your new power?

 

ECU Tuning Process: How do I get my ECU tuned?

KEY FEATURES:

- Increased HP and Torque

- Improved Throttle Response

- Eliminated Top Speed Limiter

- Optimized Fuel and Spark