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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
This setup is a complete plug and play unit for most Porsches that give the driver full control over the exhaust valves
OEM Valve Integration: Reuses the factory electronic valves for seamless control via drive modes
Fits Carrera 4 & Carrera 4S Models Only
Strut tower modification may be necessary for camber plate access on some models OR dry break is available for additional cost US$100/pair
Yellow Speed Racing Rear 4 Piston Ultra Big Brake Kit - Mazda 3 / Mazdaspeed 3 2004-2009 (BK) Rotor Size:304mm x 22mm This setup is a completeYellow 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
