Description
The Weistec M113 ECU Tune is designed to bring out the full potential of your Mercedes-Benz equipped with the legendary 5.4L M113 engine. Through extensive testing on both the street and the dyno, this ECU upgrade provides substantial gains in power and responsiveness, delivering a superior driving experience.
Impressive Power Gains
Whether you’re cruising on the highway or enjoying spirited driving, the Weistec M113 ECU Tune ensures you have the power when you need it. Key performance enhancements include:
- Stage 1 Gains: Up to +36 HP and +13 TQ.
- Stage 2 Gains: Up to +66 HP and +28 TQ with additional modifications.
Key Features:
- Eliminated Top Speed Limiter: Experience unrestricted performance.
- Improved Throttle Response: Enjoy sharper, more immediate feedback.
- Optimized Fuel and Spark: Tuned for efficiency and reliability.
- Significant Horsepower and Torque Gains: Transform your vehicle's driving dynamics.
Rigorous Testing for Real-World Results
Weistec engineers have rigorously tested this tune on the street and the dyno to ensure reliable and consistent performance gains in all driving conditions. The result is a Mercedes-Benz that feels more powerful and responsive, no matter where you take it.
Compatibility Notes:
- This ECU tune is compatible only with ME2.8 ECUs.
- Cypher Handheld Controller: Not compatible with 2020+ models.
Why Choose the Weistec M113 ECU Tune?
With sharper throttle response, significant horsepower and torque gains, and optimized settings, the Weistec M113 ECU Tune offers a truly driver-focused upgrade. Whether you’re upgrading for performance or to enhance your driving experience, this tune delivers results that exceed expectations.
Upgrade your Mercedes-Benz today with the Weistec M113 ECU Tune and enjoy a new level of power and precision on the road.
Vehicle application:
2007 Mercedes-Benz C55 AMG Base (W203) NA 5.4L V8 (M113)
2006 Mercedes-Benz C55 AMG Base (W203) NA 5.4L V8 (M113)
2005 Mercedes-Benz C55 AMG Base (W203) NA 5.4L V8 (M113)
2004 Mercedes-Benz C55 AMG Base (W203) NA 5.4L V8 (M113)
2008 Mercedes-Benz SLK55 AMG Black Series (R171) NA 5.4L V8 (M113)
2007 Mercedes-Benz SLK55 AMG Black Series (R171) NA 5.4L V8 (M113)
2006 Mercedes-Benz SLK55 AMG Black Series (R171) NA 5.4L V8 (M113)
2011 Mercedes-Benz SLK55 AMG Roadster (R171) NA 5.4L V8 (M113)
2010 Mercedes-Benz SLK55 AMG Roadster (R171) NA 5.4L V8 (M113)
2009 Mercedes-Benz SLK55 AMG Roadster (R171) NA 5.4L V8 (M113)
2008 Mercedes-Benz SLK55 AMG Roadster (R171) NA 5.4L V8 (M113)
2007 Mercedes-Benz SLK55 AMG Roadster (R171) NA 5.4L V8 (M113)
2006 Mercedes-Benz SLK55 AMG Roadster (R171) NA 5.4L V8 (M113)
2005 Mercedes-Benz SLK55 AMG Roadster (R171) NA 5.4L V8 (M113)
2004 Mercedes-Benz SLK55 AMG Roadster (R171) NA 5.4L V8 (M113)
2003 Mercedes-Benz G55 AMG Base (W463) NA 5.4L V8 (M113)
2002 Mercedes-Benz G55 AMG Base (W463) NA 5.4L V8 (M113)
2001 Mercedes-Benz G55 AMG Base (W463) NA 5.4L V8 (M113)
2002 Mercedes-Benz CL55 AMG Coupe (C215) NA 5.4L V8 (M113)
2001 Mercedes-Benz CL55 AMG Coupe (C215) NA 5.4L V8 (M113)
2000 Mercedes-Benz CL55 AMG Coupe (C215) NA 5.4L V8 (M113)
2006 Mercedes-Benz CLK55 AMG Coupe (C209) NA 5.4L V8 (M113)
2005 Mercedes-Benz CLK55 AMG Coupe (C209) NA 5.4L V8 (M113)
2004 Mercedes-Benz CLK55 AMG Coupe (C209) NA 5.4L V8 (M113)
2003 Mercedes-Benz CLK55 AMG Coupe (C209) NA 5.4L V8 (M113)
2002 Mercedes-Benz CLK55 AMG Coupe (C208) NA 5.4L V8 (M113)
2001 Mercedes-Benz CLK55 AMG Coupe (C208) NA 5.4L V8 (M113)
2000 Mercedes-Benz CLK55 AMG Coupe (C208) NA 5.4L V8 (M113)
2005 Mercedes-Benz ML55 AMG Base (W163) NA 5.4L V8 (M113)
2004 Mercedes-Benz ML55 AMG Base (W163) NA 5.4L V8 (M113)
2003 Mercedes-Benz ML55 AMG Base (W163) NA 5.4L V8 (M113)
2002 Mercedes-Benz ML55 AMG Base (W163) NA 5.4L V8 (M113)
2001 Mercedes-Benz ML55 AMG Base (W163) NA 5.4L V8 (M113)
2002 Mercedes-Benz S55 AMG Base (W220) NA 5.4L V8 (M113)
2001 Mercedes-Benz S55 AMG Base (W220) NA 5.4L V8 (M113)
2000 Mercedes-Benz S55 AMG Base (W220) NA 5.4L V8 (M113)
2001 Mercedes-Benz SL55 AMG Roadster (R129) NA 5.4L V8 (M113)
2000 Mercedes-Benz SL55 AMG Roadster (R129) NA 5.4L V8 (M113)
2002 Mercedes-Benz E55 AMG Base (W210) NA 5.4L V8 (M113)
2001 Mercedes-Benz E55 AMG Base (W210) NA 5.4L V8 (M113)
2000 Mercedes-Benz E55 AMG Base (W210) NA 5.4L V8 (M113
ECU Tuning Process: How do I get my ECU tuned?
