# Wilwood Forged Superlite 4R ST BB Front Kit Road Race 82-92 Camaro//Firebird

This kit is configured for dedicated road racing on all 1982-92 Camaros and Firebirds using the OE factory single piston caliper spindles that have been modified to accept the Wilwood caliper brackets. 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 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 racing with 16” or 17” wheels. Unsprung and rotating weight are minimized by using forged aluminum hats to mount the rotors to the forged aluminum hubs supplied with the kit. The kit also includes high-temp Wilwood race compound pads, machined billet radial mount caliper brackets, stainless steel braided flexlines, extra length wheel studs, hub bearings, grease seals, and all premium grade hardware. Detailed instructions illustrating the required spindle modifications can be found on page 2 of the assembly instructions.

This Part Fits:

Year

Make

Model

Submodel

1988

Chevrolet

Camaro

Base

1982-1986

Chevrolet

Camaro

Berlinetta

1985-1990

Chevrolet

Camaro

Iroc-Z

1987

Chevrolet

Camaro

LT

1989-1992

Chevrolet

Camaro

RS

1992

Chevrolet

Camaro

RS Heritage Edition

1982-1987

Chevrolet

Camaro

Sport

1982-1987,1991-1992

Chevrolet

Camaro

Z28

1992

Chevrolet

Camaro

Z28 Heritage Edition

1982

Chevrolet

Camaro

Z28 Indianapolis 500 Pace Car

1982-1992

Pontiac

Firebird

Base

1989-1992

Pontiac

Firebird

Formula

1982-1986

Pontiac

Firebird

S/E

1982-1992

Pontiac

Firebird

Trans Am

1989-1992

Pontiac

Firebird

Trans Am GTA

1989

Pontiac

Firebird

Trans Am GTA SE

## Details

- **Price:** 3799.79 CAD
- **Vendor:** Wilwood
- **Type:** Big Brake Kits

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 3799.79 CAD | In stock |

## Images

- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/wilwood-forged-superlite-4r-st-bb-front-kit-road-race-82-92-camaro-firebird)
> Updated: 2026-07-09