The Wilwood Narrow Superlite 4R four-piston rear disc kit provides a high-capacity rear braking solution for popular muscle car rear axles that require a parking brake, pairing FNSL4R four-piston calipers with 12.88in two-piece rotors and BP-10 compound pads to balance front big brake upgrades. The hidden internal shoe system offers clean installation and superior static holding power for parking, while optional caliper finishes and rotor designs let builders personalize appearance and performance.
Wilwood Narrow Superlite 4R Rear Kit 12.88in Drilled Red Speedway Eng Floater w/ New Style End