Yellow Speed Racing Rear 6 Piston Ultra Big Brake Kit - Mazda 6 / Mazdaspeed 6 2003-2008 (GG) fits_2016-`Mini`Clubman gases bypass muffling for the

gases bypass muffling for the purest

Front Wheel Drive models are equipped with 8k F / 8k R spring rates

All Wheel Drive models are equipped with 8k F / 10k R spring rates

Designed to handle the extreme demands of high-speed cornering

Yellow Speed Racing Rear 6 Piston Ultra Big Brake Kit - Mazda 6 / Mazdaspeed 6 2003-2008 (GG) fits_2016-`Mini`Clubman gases bypass muffling for theYellow 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