Porterfield Brake Pads for 2011 VOLKSWAGEN JETTA Diesel Compound:R4-E Whiteline Springs are engineered for

Whiteline Springs are engineered for optimal balance with OEM and aftermarket shocks

Porterfield Brake Pads for 2011 MERCEDES-BENZ S63 AMG - w/Iron Discs

Base 1977 - 1978 Pontiac Grand Safari Base 1976 - 1977 Pontiac LeMans Base

- Dyno proven performance gains: Horsepower +8

DX 1991 - 1993 Honda Accord SE

Porterfield Brake Pads for 2011 VOLKSWAGEN JETTA Diesel Compound:R4-E Whiteline Springs are engineered forPorterfield Brake Pads for 2011 VOLKSWAGEN JETTA Diesel 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