Yellow Speed Racing Rear 4 Piston Ultra Big Brake Kit - BMW 3 Series 2006-2011 (E93) fits_1993-1997`Nissan`Altima Valvetronic Designs Special Ops takes

Valvetronic Designs Special Ops takes a different path: our titanium valved rear muffler bypass is tuned for pitch and quality—a modest increase in volume with valves open

FRONT REAR SPRING RATES 18k 10k UPPER MOUNT OEM OEM

motorsport-inspired V8 tone with sharp throttle response

FRONT REAR SPRING RATES 14k 16k UPPER MOUNT Pillowball w/ Camber Plates   Aluminum w/ Hardened Rubber Bushings OR Pillowball

please verify your factory exhaust flange style

Yellow Speed Racing Rear 4 Piston Ultra Big Brake Kit - BMW 3 Series 2006-2011 (E93) fits_1993-1997`Nissan`Altima Valvetronic Designs Special Ops takesYellow 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