Porterfield Brake Pads for 2003 MERCEDES-BENZ S430 4-Matic Compound:R4-1 - Pipe Outside Diameter: 1

- Pipe Outside Diameter: 1 5/8" (41mm)

reducing shell weight by up to 30% versus traditional fiberglass while approaching carbon-fiber performance at a lower cost

Install it as-is without any painting or surface prep

or 4 gauge layouts on up to 10 different pages

Direct replacement right-side headlight with factory-matched styling and hard panel construction

Porterfield Brake Pads for 2003 MERCEDES-BENZ S430 4-Matic Compound:R4-1 - Pipe Outside Diameter: 1Porterfield Brake Pads for 2003 MERCEDES BENZ S430 4 Matic 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