The Wilwood FNSL4R/ST rear kit is a forged Narrow Superlite 4R caliper rear road-race package for Camaro Gen5 (2010–2015) models. It uses Type III hard-anodized finish, stainless steel pistons, high-temperature seals, radial mount brackets, and GT-series directional vane rotors with forged aluminum hats. Kits include race-compound pads and premium hardware for track-focused rear braking.
Wilwood FNSL4R/ST Rear Kit Camaro GEN5 2010-15