Porterfield Brake Pads for 1993 BMW 316 Compound:R-4 ATS is the original inventor

ATS is the original inventor of the arc-shaped intake manifold

Cobra Jet 1969 - 1970 Mercury Cougar Boss 429 1969 - 1976 Mercury Cougar XR-7 1970 - 1971 Mercury Cyclone GT

Designed for proper fitment

Part #: SC7000

Sierra SLX 1979 GMC P1500 Value Van

Porterfield Brake Pads for 1993 BMW 316 Compound:R-4 ATS is the original inventorPorterfield Brake Pads for 1993 BMW 316 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