AP Racing by Essex Radi-CAL ENP Competition Brake Kit (Rear CP9451/340mm)- BMW E46 M3

Complete rear ENP Finish (Electroless Nickel Plated) AP Racing by Essex Radi-CAL Competition Brake Kit for the e46 M3.

• Retains OEM parking brake functionality
• Features AP Racing CP9451 Radi-CAL four piston calipers
• Jewel-like ENP caliper finish is incredibly durable and easy to clean
• 340x28mm 60 vane heavy duty AP Racing discs
• Saves 14 unsprung lbs. from tail vs. OEM brakes
• Every component designed to resist the heat of extended track sessions
• Pistons sized properly to allow for seamless integration with OEM master cylinder and ABS system
• Designed to go with the Competition Brake Kit (Front CP9660/355mm)- BMW E46 M3