Yellow Speed Racing Rear 6 Piston Ultra Big Brake Kit - Audi RS4 Quattro 2006-2008 (B7) Caliper Model:YSCPR6a FRONT REAR SPRING RATES 8k

FRONT REAR SPRING RATES 8k 5k UPPER MOUNT Pillowball w/ Camber Plates Pillowball

unfiltered sound when the valves are open

as well as larger valving

Not compatible with vehicles equipped with factory pneumatic suspension

Premium Competition coilovers are designed and developed for vehicles that participate in track events and competition racing often

Yellow Speed Racing Rear 6 Piston Ultra Big Brake Kit - Audi RS4 Quattro 2006-2008 (B7) Caliper Model:YSCPR6a FRONT REAR SPRING RATES 8kYellow 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