Porterfield Brake Pads for 2007 PONTIAC GRAND PRIX GXP Billet-Cam-Seals or leave it as-is for

or leave it as-is for the factory burnt look

How tight do I need to crank the clamp bolt

Rally 1981 - 1986 GMC G3500 Rally Custom 1980 - 1986 GMC G3500 Rally STX

Stainless steel header designed to free up exhaust flow on the QR25DE engine

Hard panel construction engineered to fit stock bumper openings without modification

Porterfield Brake Pads for 2007 PONTIAC GRAND PRIX GXP Billet-Cam-Seals or leave it as-is forPorterfield Brake Pads for 2007 PONTIAC GRAND PRIX GXP 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