Yellow Speed Racing Rear 4 Piston Ultra Big Brake Kit - BMW 7 Series 1988-1994 (E32) Caliper Model:YSCPR4a If you have an aftermarket

If you have an aftermarket exhaust system that retains the factory exhaust valve controller you will be able to control those exhaust valves as well

Catted X-Pipe: Equipped with 200-cell Euro 6 catalytic converters for improved emissions compliance without sacrificing flow

Available in 1-Way

eliminates unwanted rasp

no welding

Yellow Speed Racing Rear 4 Piston Ultra Big Brake Kit - BMW 7 Series 1988-1994 (E32) Caliper Model:YSCPR4a If you have an aftermarketYellow 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