Yellow Speed Racing Rear 6 Piston Ultra Big Brake Kit - Porsche 911 GT3 & GT3 RS 2006-2013 (997) Rotor Size:356mm x 28mm Use when you are a

Use when you are a serious racer with track experience and have had issues with less aggressive compounds overheating or not providing enough bite

A true Bond-worthy machine must be as fierce as it is refined

Material: T304 stainless steel

A steel lower bracket is utilized for MacPherson strut type to increase rigidity for safety (where applicable)

Yellow Speed Racing Rear 6 Piston Ultra Big Brake Kit - Porsche 911 GT3 & GT3 RS 2006-2013 (997) Rotor Size:356mm x 28mm Use when you are aYellow 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