Porterfield Brake Shoes for 1980 FORD MUSTANG 9" Rear Shoe Compound:RD-4 Bring a rugged

Bring a rugged

or squeaking of polyurethane

900" Base Circle: Recommended in highly modified 420+ c

Rigid internal panels maintain the overall shape regardless of load level

Fuel Pump Check Valve

Porterfield Brake Shoes for 1980 FORD MUSTANG 9" Rear Shoe Compound:RD-4 Bring a ruggedPorterfield Brake Shoes for 1980 FORD MUSTANG 9" Rear Shoe 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