Wilwood 140-15983 Forged Narrow Superlite Front Brake Kit Rotors - 6R 14

The Wilwood 140-15983 Forged Narrow Superlite 6R Big Front Brake Kit delivers exceptional stopping power and show-quality style for GM muscle car applications. This complete disc brake kit features FNSL6R billet forged six-piston calipers paired with 14.00-inch rotors, engineered specifically for use with Wilwood's AFX Pro spindles.

Key Features:

• Forged billet aluminum FNSL6R six-piston calipers for maximum clamping force
• 14.00-inch diameter rotors provide superior heat dissipation and braking surface
• Designed exclusively for Wilwood AFX Pro Spindles
• Built for 18-inch and larger wheels
• Available with multiple caliper finish and rotor design options
• Complete bolt-on kit for simplified installation

Compatibility:

This brake kit is designed for use with Wilwood AFX Pro Spindles, which fit 1964-1972 GM A-Body, 1967-1969 GM F-Body, and 1968-1974 GM X-Body vehicles. AFX Pro Spindles are sold separately and are required for installation.

Performance Application:

The FNSL6R brake system is ideal for custom show vehicles, high-performance street cars, and dual-purpose street/track machines. The large six-piston calipers and oversized rotors provide fade-resistant stopping power that complements modern tire and suspension upgrades, making this kit perfect for builders demanding both performance and visual impact.