Audi RS4 Performance Tune

Audi claims “Performance perfected,” highlighting the RS4’s meticulously engineered powertrain and chassis. It’s an admirable goal. We treated it as a draft. With AutoUpgrades Audi RS4 ECU tuning, we refine the factory calibration to unlock additional power, sharper response, and a more engaging driving experience.

Key Features:

Enhanced Power: Noticeable increases in horsepower and torque across multiple Audi RS4 variants through precise ECU calibration.
Improved Responsiveness: Faster throttle response and stronger mid-range torque for more immediate acceleration.
Refined Performance: Calibration focused on maintaining balance and control while extracting additional performance.
ZF 8HP Transmission Tuning (where fitted): Optimised shift strategy, improved response, and refined torque management for longitudinal RS4 models.

Power Gains:

2001–2002 RS4: +50HP, +110Nm
2006–2008 RS4: +30HP, +45Nm
2011–2015 RS4: +20HP, +30Nm
2018–onwards RS4: +60HP, +180Nm

How It Works:

Morning Drop Off: Bring your Audi RS4 to our facility in the morning and discuss the planned engine and transmission enhancements.
Expert Tuning: Engine ECU recalibration, and where applicable, ZF 8HP transmission tuning, focusing on torque control, response, and preserving the RS4’s chassis balance.
Afternoon Pickup: Collect your transformed RS4 in the afternoon, delivering stronger performance with OEM-level composure.

Select your Audi RS4 model from the drop-down box to see the available power and torque gains on a stock vehicle. Elevate your driving experience with AutoUpgrades’ professional ECU and transmission tuning and unlock the full potential of your Audi RS4.