Porterfield Brake Pads for 2006 VOLVO S40 4 Lug Compound:R4-S This 20-piece set fits M12

This 20-piece set fits M12 x 1

Billet 6061 Race Only: Solid mount

Package Includes 1x Set of Na & Turbo Timer

ACL Bearings 4B4390HX-STD ACL Ford 4 2

Built from corrosion-resistant aluminum with factory-matched dimensions and connection points

Porterfield Brake Pads for 2006 VOLVO S40 4 Lug Compound:R4-S This 20-piece set fits M12Porterfield Brake Pads for 2006 VOLVO S40 4 Lug 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