The Wilwood Forged Narrow Superlite 4R rear disc kit is a tailored big-brake solution for popular muscle car rear axles that need a parking brake. Four-piston FNSL4R calipers, 13- or 14-inch two-piece rotors and BP-10 compound pads deliver balanced stopping power matched to front upgrades. A hidden internal shoe system provides reliable static parking hold and optional caliper and rotor options let builders customize appearance and braking feel.
Wilwood Narrow Superlite 4R Rear P-Brk Kit 12.88in Drilled Red Chevy 12 Bolt w/ C-Clips Staggered mt