RaceChip Tuning For 2012-2020 Mercedes-Benz SL 63 AMG (R231) Vehicle:Facelift 577HP (1) silicone coupler

(1) silicone coupler

If you’re running more than stock boost on your BMW 535i or 535xi with the N54 engine

stylish touch to its exterior

The mounting location was selected to minimize the line length

RaceChip Tuning For 2012-2020 Mercedes-Benz SL 63 AMG (R231) Vehicle:Facelift 577HP (1) silicone couplerRaceChip offers advanced chip tuning for the Mercedes Benz SL 63 AMG (R231) with the 5. 5L V8 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. With AMG SL63 530HP Model Power Gain With GTS Black (+96hp