Wilwood Narrow Superlite 4R Rear P-Brk Kit 12.88in Drilled Chevy 12 Bolt-Spec 3.15in Brng Front mt

Wilwood is well-known for making serious braking components for performance vehicles. This Narrow Superlite 4R rear disc brake kit is designed to be a complete Big Brake solution for popular muscle car rear axles, specifically those that need a parking brake function. It's built to complement front big brake upgrades, offering balanced braking for custom builds, show cars, and high-performance street machines.

This kit features the FNSL4R four-piston calipers, paired with 12.88-inch two-piece rotors. The rotors are drilled, which helps with heat dissipation and can reduce weight. Inside the caliper, a neatly hidden internal shoe system provides a strong static hold for your parking brake, keeping things clean and functional. You can also personalize the look with optional caliper finishes and rotor designs to match your build's style.

This kit is intended for Chevy 12-bolt rear axles with a 3.15-inch bearing and front-mount caliper setup. It includes everything needed to upgrade your rear braking system, offering a significant improvement in stopping power and a clean, custom look.