Wilwood Forged Superlite 4R ST BB Front Kit Road Race 94-04 Mustang

This kit is configured for dedicated road racing on all 1994-2004 Mustangs, or any 1993 and earlier Fox body that has been upgraded with the 1994-95 model SN95 spindles. Four piston, nickel finish Quick-Silver FSL4R/ST calipers, with Thermlock® pistons and internal knock-back damping springs, are volume matched for system compatibility with either a factory vacuum power brake booster and master cylinder, or a manual balance bar style pedal with appropriately sized master cylinders. The kit includes two-piece 12.19” diameter Spec 37 alloy GT series directional vane rotors to comply with SCCA American Sedan rules, cross-overs into the NASA pony car categories, or any other sanction racing with 16” or 17” wheels. Unsprung and rotating weight are minimized by mounting the rotors to the OE hubs with forged aluminum hats. Each kit includes high-temp Wilwood race compound pads, machined billet radial mount caliper brackets, stainless steel braided flexlines, and all premium grade hardware.

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Reference Information

Disc Brakes, Superlite 4R, Big Brake, Front, Slotted Surface Rotors, 4-piston Gray Calipers, Ford, Kit

Wilwood Forged Superlite 4R Big Brake front disc brake kits are designed with the competitive road racer in mind. These brakes have been optimized for production racing categories that allow for brake upgrades but limit the brakes to 4-piston calipers and 12.20 in. rotors. The Forged Superlite 4R calipers feature Thermlock pistons that resist fade and extend life by reducing heat transfer into the caliper from the pads. To further assist in cooling, Wilwood utilizes their 2-piece GT Series rotors that incorporate aluminum hats and directional vane rotors that provide excellent cooling properties and durability. To complete the Superlite 4R Big Brake kits, Wilwood includes high-temperature race compound pads, stainless steel flex lines, and premium-grade hardware. Don't lose a competitive edge by using inferior brakes when you can step up to these Wilwood Forged Superlite 4R Big Brake front disc brakes!