Wilwood Rear Parking Brake Kit

Billet SL4R rear disc kits provide the ultimate Big Brake solution for popular muscle car rear axles that require a parking brake.


  • Billet SL4R four piston calipers, large diameter two-piece rotors, and high performance BP-10 compound pads provide optimized and balanced braking to compliment front big brake upgrades on all types of custom, show and high performance street machines.
  • Neatly hidden internal shoe system provides a clean installation with superior static holding power for parking.
  • Optional caliper finishes and rotor designs allow builders to personalize the style and performance for every application.