AP Racing By Essex Competition Brake Kit (Rear CP8350/325mm)- BMW E46

Complete rear AP Racing by Essex Competition Brake Kit for the BMW E46 M3:

Features AP Racing CP8350 four piston calipers (now with black AP Racing logos)
325x32mm, 70 vane AP Racing J Hook disc
Every component designed to resist the heat of extended track sessions
Saves approximately 5 lbs. on rear axle versus OE M3 rear brake system, while upgrading to 4-piston calipers and 12mm thicker discs
Front and rear kits use an identical pad shape and iron disc, allowing front-to-rear swaps as parts get worn and reducing needed inventory of spares
Change pads with only a single bolt while leaving the calipers in place
Pistons sized properly to allow for seamless integration with OEM master cylinder and ABS system
Designed to work with our CP8350 Competition Front Brake Kit
Track focused - removes OE parking brake

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