Porterfield Brake Pads for 2007 SUBARU WRX Sti Compound:R4-E delivering stronger flow from the

delivering stronger flow from the catalytic converter back

Ratchet Head Design - Fits into confined areas where standard socket wrenches won't reach

Configuration: Front-mounted

Custom 1975 - 1978 Ford E-150 Econoline Club Wagon Northland 1983 - 1991 Ford E-150 Econoline Club Wagon XL 1984 - 1996 Ford E-150 Econoline Club Wagon XLT 1971 - 1974 Ford E-200 Econoline Base

Porterfield Brake Pads for 2007 SUBARU WRX Sti Compound:R4-E delivering stronger flow from thePorterfield Brake Pads for 2007 SUBARU WRX Sti 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