Porterfield Brake Pads for 1971 BMW 2002 Compound:R4-E Rigid construction - Maintains bumper

Rigid construction - Maintains bumper geometry and sensor alignment

The reinforcement bar sits behind the bumper cover

5" Cat-BackXtreme Sound Level

Direct bolt-in fit - No hose rerouting or adapter brackets needed

COMP Cams Spring Seats

Porterfield Brake Pads for 1971 BMW 2002 Compound:R4-E Rigid construction - Maintains bumperPorterfield Brake Pads for 1971 BMW 2002 Porterfield R4 Porterfield R4 Carbon Kevlar based brake pads were fully designed for heavy duty extreme motorsports use. Its one of the the few true motorsports competition pads available on the market today. The carbon based semi metallic R4 brake material allows the brake pad to absorb huge amounts of heat and dissipate it quickly and evenly over time. The Carbon Kevlar material also allows the brake pad to