Porterfield Brake Pads for 1981 TRIUMPH TR 8 Compound:R4-E 7" backspacing

7" backspacing

Detects AFR sensor problems and outputs error values which can be used to deactivate feedback

Chateau 1976 - 1977 Ford E-150 Econoline Club Wagon Northland

Conquista 1983 - 1984 Chevrolet Impala Base 1978 - 1983 Chevrolet Malibu Classic 1978 - 1979 Chevrolet Malibu Classic Landau

RS Heritage Edition 1987 - 1992 Chevrolet Caprice Base 1987 - 1993 Chevrolet Caprice Classic 1987 - 1990 Chevrolet Caprice Classic Brougham

Porterfield Brake Pads for 1981 TRIUMPH TR 8 Compound:R4-E 7" backspacingPorterfield Brake Pads for 1981 TRIUMPH TR 8 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