Wilwood Narrow Superlite 4R Rear P-Brk Kit 12.88in Polished Big Ford New Style 2.50in Offset

If you're upgrading the front brakes on your custom street machine or high-performance muscle car, a balanced braking system means looking at the rear axle too. This Wilwood Narrow Superlite 4R rear kit is designed to provide that crucial balance, offering a significant upgrade over stock components while integrating a parking brake function. It's built around the popular FNSL4R four-piston calipers, paired with two-piece, 12.88-inch rotors, and Wilwood's BP-10 brake pads. This combination is engineered to complement your front big brake setup, ensuring consistent and reliable stopping power.

What sets this kit apart is the neatly hidden internal shoe system, which acts as your parking brake. This design keeps the rear of the caliper clean and uncluttered, offering superior static holding power when parked. The calipers themselves are forged for strength and feature a polished finish, adding a touch of custom style to your build. The two-piece rotor construction is a common feature in high-performance braking systems, allowing for better heat management and reducing the risk of rotor distortion under heavy use.

This kit is specifically configured for Big Ford rear axles with the New Style bearing and a 2.50-inch offset. Wilwood offers optional caliper finishes and rotor designs, allowing you to further personalize the look and performance to match your specific project. When installing a kit like this, it's always a good idea to consult the manufacturer's instructions for proper setup and to ensure all components are correctly seated. This ensures you get the most out of the braking performance and reliability Wilwood is known for.