AP Racing by Essex Radi-CAL ENP Competition Brake Kit (Rear CP9451/340mm) - Subaru WRX/STI (2008-2021)

Complete rear ENP Finish (Electroless Nickel Plated) AP Racing by Essex Radi-CAL Competition Brake Kit for Subaru WRX/STI 2008-2021

• 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
• 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 work with front Essex/AP Racing Competition BBKs (CP9660 355mm, CP9660 372mm, CP9668 355mm, CP9668 372mm)