Yellow Speed Racing Rear 4 Piston Ultra Big Brake Kit - Porsche Cayenne 2003-2010 (9PA) Caliper Model:YSCPR4a Built with lessons learned from

Built with lessons learned from our most celebrated systems

The lower mounts are manufactured from lightweight alloy aluminum to reduce unsprung weight

Remote-Operated Control: Choose between subdued refinement or full race car intensity at the touch of a button

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Vehicle Compatibility: 11-20 Toyota Sienna (XL30)

Yellow Speed Racing Rear 4 Piston Ultra Big Brake Kit - Porsche Cayenne 2003-2010 (9PA) Caliper Model:YSCPR4a Built with lessons learned fromYellow 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