RENNtech Performance Module | RPM | M177 | 63 AMG | 2024+ 167 290

RENNtech Power Module ECU-Upgrade for Mercedes-AMG 2024+ GLE63, GLS63 , GT63(X290)

RENNtech Power Module (RPM) ECU -tune increases horsepower and torque across the entire power band, modifying ignition timing, throttle mapping, optimizing air-to-fuel-ratios.

The RPM is contained in a CNC machined 6061 aluminum case with pre-labeled wires and connectors. The RPM comes with a bypass that can be installed in place of the module for quickly turning the vehicle back to stock. The harness can be uninstalled for returning the vehicle back to stock.

Through our 30+ years of ECU tuning experience, countless hours of in-house R&D, and long-term testing the RPM ECU upgrade offers the best in quality, performance, and reliability. 

POWER:

Mercedes-AMG GLE 63 2024
Factory Figures: 668 HP 702LB-FT
RPM Tuned: 737HP | 741LB-FT
Gains up to: +69HP | +39LB FT

FITMENT:
Mercedes-AMG GLE 63 2024+
Mercedes-AMG GLS 63 2024+
Mercedes-AMG GT63 (X290)

 Power figures are calculated with a 16% drivetrain loss for AWD 9-speed vehicles.