Wilwood Superlite Forged Narrow 4-Piston Radial Mount Caliper

Wilwood Superlite Forged Narrow 4-Piston Radial Mount Caliper High-performance stopping power with precision fitment. The Wilwood Superlite Forged Narrow 4-Piston Radial Mount Caliper (FNSL4R) merges forged aluminum strength, featherweight design, and radial-mount versatility for street, track, and race applications. Key Features Radial mount design: Two-plane adjustment for precise rotor alignment and simplified installation across many hubs and adapters. Forged Superlite construction: Rigid, lightweight forging reduces unsprung mass, improves pedal feel, and resists distortion under high heat. Four high-performance pistons: Balanced piston area ensures consistent pad contact, strong initial bite, and enhanced fade resistance. Big-brake capability: Engineered to deliver high clamping force for demanding street use, road-race, and club-level competition. Versatile fitment: Adaptable mounting and pad options to suit a wide range of vehicle platforms and performance goals. Why Choose the FNSL4R Ideal for builders, racers, and enthusiasts seeking a compact yet powerful caliper that combines Wilwood’s latest technology with proven Superlite performance. Pair with slotted or cross-drilled rotors and high-temperature compound pads to maximize braking efficiency, heat management, and pad life. Applications: Street performance, track days, club racing, custom builds. SEO Keywords: Wilwood Superlite, FNSL4R, forged caliper, radial mount, 4-piston brake caliper, high-performance brakes.