RaceChip Tuning For Audi RS3 (8V) 2.5 TFSI RS ML550 (W166) and other performance accessories

and other performance accessories

these mirror caps add a touch of luxury and sportiness to your vehicle

more efficient cooling core

0L TURBO 4 CYL - all vehicles select (EWG) Electronic Wastegate version 5 Series

Dyno measured on the wheels on 91 and 93AKI

RaceChip Tuning For Audi RS3 (8V) 2.5 TFSI RS ML550 (W166) and other performance accessoriesRaceChip offers advanced chip tuning for the Audi RS3 (8V) with the 2. 5 TFSI RS engine, enhancing horsepower, torque, and fuel efficiency. These plug and play tuning modules are easy to install and optimize key engine parameters such as fuel injection, turbo boost, and air fuel ratios. The result is a significant performance boost while ensuring engine reliability and safety. Power Gain With GTS Black (+69hp +102tq) Power Gain With RS (+58hp +85tq)