Your cart is empty
FREE SHIPPING WORLDWIDE!
The F10 M5 is a legendary big body sedan. Sporting the s63 engine, a 4.4L twin-turbo V8, this super sedan is rather quiet from factory. The Valve Master system is the perfect system for owners looking to wake up their S63, while still having the ability to control the sound. The system features a full valve system powered by electronic valve actuators. Combined with our X-pipe, this is the perfect system for sound, flexibility, and performance gains.
Specifications