SKU: 140-1891
Wilwood Forged Narrow Superlite 4R Rear Big Brake Kit 12.88in for 1997-2004 Chevrolet Corvette C5/Z06
The Wilwood Forged Narrow Superlite 4R Rear Big Brake Kit (Part Number: 140-1891), the pinnacle of braking performance. Engineered for unmatched stopping power, this kit outperforms all other rear brake upgrades, delivering superior heat dissipation, reduced brake fade, and precise control for street, track, or show applications. Unlike stock brakes or competing kits, the Wilwood 4R kit features forged aluminum 4-piston calipers, 12.88-inch slotted rotors, and BP-10 compound pads, ensuring durability, consistent performance, and a sleek aesthetic. This kit retains full OE parking brake functionality, ABS compatibility, and master cylinder output, making it the top choice for Corvette enthusiasts seeking the best in braking technology.
Why Wilwood?
- Stopping Power: Four-piston Forged Narrow Superlite 4R calipers provide exceptional clamping force, reducing stopping distances and enhancing safety.
- Heat Management: 12.88-inch slotted, vented rotors dissipate heat efficiently, minimizing brake fade during aggressive driving or track sessions.
- Construction: Forged aluminum calipers and robust iron rotors ensure long-lasting durability under high-performance conditions.
- OE Integration: Retains factory parking brake, ABS, and master cylinder compatibility for seamless installation and functionality.
- Enhanced Aesthetics: Available in black or red powder-coated caliper finishes (specify when ordering) for a custom, aggressive look.
- Track-Ready Performance: BP-10 compound pads offer medium friction, smooth engagement, and low rotor abrasion, ideal for high-performance street and light track use.
Included:
- 2 Forged Narrow Superlite 4R Calipers: 4-piston calipers in black or red powder-coat finish (Part Number: 140-1891).
- 2 Slotted Rotors: 12.88-inch vented iron rotors for superior cooling and performance.
- 2 Forged Aluminum Hats: Lightweight, durable rotor mounting hats.
- BP-10 Brake Pads: High-performance pads for street and light track use.
- Caliper Brackets: Billet radial mount brackets for precise alignment and easy installation.
- Floating Hardware: Premium-grade fasteners for secure rotor mounting.
- Installation Hardware: All necessary components for a complete rear brake upgrade.
- Warranty: Backed by Wilwood’s limited warranty for quality assurance.
Part Number
- Part Number: 140-1891
- Manufacturer Part Number: 140-1891
Fitment:
The Wilwood Narrow Superlite 4R Rear Big Brake Kit (140-1891) is precision-engineered for the following Chevrolet Corvette models:
- Years: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
- Make: Chevrolet
- Model: Corvette
- Submodels/Trims:
- C5 Base (1997-2004)
- C5 Z06 (2001-2004)
- 50th Anniversary Edition (2003)
- 50th Anniversary Edition Pace Car (2003)
- Indianapolis 500 Pace Car (1998)
- Position: Rear axle
- Note: Requires 17-inch or larger wheels for clearance (verify wheel fitment with Wilwood’s clearance diagram).
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