Akrapovic 16-17 Mercedes-AMG C63 Coupe (C5) Valve Actuator Kit (P-HF985) 2523 6250306 is a 6-pad spring-centered

6250306 is a 6-pad spring-centered race discs made with high quality ceramic friction materials

It guarantees precise

When upgrading turbochargers

Max gains of 32 hp and 50 lb-ft of torque @ 3150 rpm

Akrapovic 16-17 Mercedes-AMG C63 Coupe (C5) Valve Actuator Kit (P-HF985) 2523 6250306 is a 6-pad spring-centeredThe high performance exhaust by Akrapovic gives you absolute freedom to customize your vehicle to make it perform and sound at its best. This product will significantly improve your performance and deliver a superior driving experience you've been looking for. Notes: For vehicles with the base Mercedes AMG exhaust system, which is then replaced by the Akrapovic Evolution Line system, the Valve Actuator Kit (P HF985) is a mandatory upgrade. If the