Porterfield Brake Pads for 1971 BMW 2000 CA Compound:R4-S Sierra Classic 1978 - 1982

Sierra Classic 1978 - 1982 GMC Jimmy Street Coupe 1975 - 1978 GMC K15 Base

Ranger 1981 Ford F-150 Ranger Lariat

LTZ 2002 - 2004 GMC Sierra 2500 Base 2001 - 2002 GMC Sierra 2500 SL 2001 - 2004 GMC Sierra 2500 SLE

1987 GMC Safari Base 2

Porterfield Brake Pads for 1971 BMW 2000 CA Compound:R4-S Sierra Classic 1978 - 1982Porterfield Brake Pads for 1971 BMW 2000 CA 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