Wilwood 140-14752-DR Narrow Superlite 4R Rear Brake Kit 12.88" Drilled/Slotted Red BMW M3 E46

The Wilwood Narrow Superlite 4R Rear Brake Kit delivers exceptional stopping power and bold style for 2000-2006 BMW M3 E46 models. This complete big brake upgrade kit features forged four-piston Superlite 4R calipers with a striking red finish, paired with 12.88-inch drilled and slotted rotors for superior heat dissipation and consistent performance under demanding conditions.

Key Features:

• Forged Narrow Superlite 4R four-piston calipers in red powder coat finish
• 12.88-inch drilled and slotted rotors for improved cooling and wet weather performance
• BP-10 compound brake pads included for high-performance street use
• Retains full functionality of OE parking brake system
• Compatible with factory master cylinder output and ABS system
• Direct bolt-on installation with all necessary hardware included
• Designed to complement 13-inch and larger front brake upgrades

This rear brake kit is engineered specifically for custom high-performance street applications and show vehicles. The drilled and slotted rotor design provides aggressive looks while enhancing brake performance through improved heat dissipation and reduced brake fade. The forged aluminum calipers offer significant weight savings over OE components while maintaining structural rigidity under heavy braking loads.

Perfect for enthusiasts upgrading their E46 M3 with larger wheels, tires, and suspension components who demand balanced braking performance front to rear.