Yellow Speed Racing Rear 6 Piston Ultra Big Brake Kit - Hyundai Kona 2017-2023 (OS) fits_2005-2012`Acura`RL Axle-Back Diameter: 3

Axle-Back Diameter: 3

UPPER MOUNT Aluminum w/ Hardened Rubber Bushings OR Pillowball Aluminum w/ Hardened Rubber Bushings OR Pillowball

Vehicle Compatibility: 06-14 Audi TT Quattro (8J)

Please select desired Rear Upper Mount Style when ordering

Valves Open: A ferocious

Yellow Speed Racing Rear 6 Piston Ultra Big Brake Kit - Hyundai Kona 2017-2023 (OS) fits_2005-2012`Acura`RL Axle-Back Diameter: 3Yellow 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