Porterfield Brake Pads for 2008 CHRYSLER CROSSFIRE Compound:R4-1 CNC-extruded body is much stiffer

CNC-extruded body is much stiffer & stronger than competing aftermarket aluminum rockers

Mainstreet 2008 - 2014 Dodge Avenger R/T

90 gear with 2000+ stall

Shelby GT500 2008 - 2009 Ford Mustang Shelby

Ventilation slots and drain holes reduce heat and allow easy cleaning

Porterfield Brake Pads for 2008 CHRYSLER CROSSFIRE Compound:R4-1 CNC-extruded body is much stifferPorterfield Brake Pads for 2008 CHRYSLER CROSSFIRE 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