Porterfield Brake Pads for 2014 PORSCHE BOXSTER S Compound:R4-1 Factory-spec geometry - Matches original

Factory-spec geometry - Matches original contours and mounting without drilling or modification

and drivers for common fastener sizes

conforms comfortably and naturally to the driver's hand

Full-assembly design — eliminates common bearing play and vibration issues

The result is improved agility

Porterfield Brake Pads for 2014 PORSCHE BOXSTER S Compound:R4-1 Factory-spec geometry - Matches originalPorterfield Brake Pads for 2014 PORSCHE BOXSTER S 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