Harnessing up to 320bhp and transferring it to the tarmac through the AMG Speedshift DCT 7-speed gearbox and the MFA2 front-wheel-drive biased 4MATIC system requires absolute driveline rigidity. Under aggressive race starts and hard corner exits, the factory rubber mounts can deflect, leading to axle tramp and a loss of momentum. Eliminate unwanted driveline movement and secure your setup by installing stiffened polyurethane Drivetrain Bushes to ensure every ounce of power reaches the road seamlessly.