Porterfield Brake Shoes for 1991 PONTIAC FIREBIRD w/Rear Drums Compound:R4-S Wire Wrapped in Black with

Wire Wrapped in Black with Neon Green Tracer (Diesel) designed for clear circuit identification in Full Size Jeep (SJ) diesel applications

Exclusive 2011 - 2012 Nissan Pathfinder Silver Edition 2014 - 2015 Nissan Pathfinder SL Hybrid

) 3" Drop Spindle

2014 Subaru WRX STI 2

Porterfield Brake Shoes for 1991 PONTIAC FIREBIRD w/Rear Drums Compound:R4-S Wire Wrapped in Black withPorterfield Brake Shoes for 1991 PONTIAC FIREBIRD w Rear Drums 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