Wilwood 140-15346 Billet Narrow Dynalite Radial Sprint Inboard Disc Brake Kit

The Wilwood 140-15346 is a fully engineered bolt-on disc brake system designed specifically for sprint car quick change rear ends with 3.00 x 46 splined axles. This high-performance inboard brake kit delivers the lowest rotating weight available for sprint car racing through advanced materials and precision engineering.

Key Features:

• 12.00-inch x .360-inch solid titanium rotor for minimal rotating weight and maximum heat dissipation
• Newly designed dynamic mount rotor axle clamp for secure, vibration-resistant installation
• Type III hard anodized billet Dynalite radial mount calipers with superior heat resistance and durability
• BP-28 brake pads provide consistent, fade-free stopping power under extreme racing conditions
• Advanced titanium rotor material offers exceptional durability, extended wear life, and superior heat control
• Precision-machined components ensure perfect fit and reliable performance

Complete Kit Includes:

• Axle clamp with dual mount rotor adapter and T-nuts
• Radial mount caliper bracket assembly
• All necessary mounting hardware for bolt-on installation

This sprint car brake kit combines Wilwood's legendary braking technology with lightweight racing materials to deliver maximum performance advantage on the track. The titanium rotor construction reduces unsprung and rotating mass while maintaining the structural integrity needed for competitive sprint car racing.