Yellow Speed Racing Rear 4 Piston Ultra Big Brake Kit - Mercedes S63 / S65 AMG 2007-2013 (W221) Rotor Size:356mm x 28mm Crafted from our signature lightweight

Crafted from our signature lightweight Grade 5 Titanium

Vehicle Compatibility: 14-16 BMW 2 Series (F22)

Dual Actuated Valves: Over 15 dB of sound difference between open and closed positions

FRONT REAR SPRING RATES 7k 5k UPPER MOUNT Pillowball w/ Camber Plates N/A

the system is engineered for unrestricted flow

Yellow Speed Racing Rear 4 Piston Ultra Big Brake Kit - Mercedes S63 / S65 AMG 2007-2013 (W221) Rotor Size:356mm x 28mm Crafted from our signature lightweightYellow Speed Racings Ultra Series Big Brake Kit is designed for road and track use. This big brake kit features optimum braking performance, attractive looks, easy installation and a cost effective price. Factory brakes are designed primarily for daily driving on most applications. If you have added additional horsepower to your vehicle, or frequently compete in motorsports such as circuit racing, drifting, time attack or rally racing, then a big