Porterfield Brake Pads for 1999 MERCEDES-BENZ S320 ATE Front Cal Compound:R4-S WRX STI 2012 - 2014

WRX STI 2012 - 2014 Subaru Impreza Touring

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Porterfield Brake Pads for 1978 CHEVROLET MONTE CARLO

Porterfield Brake Pads for 1999 MERCEDES-BENZ S320 ATE Front Cal Compound:R4-S WRX STI 2012 - 2014Porterfield Brake Pads for 1999 MERCEDES BENZ S320 ATE Front Cal 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