Porterfield Brake Pads for 2014 BMW 650i xDrive M Sport Pkg Solid Wood Worx Customizable: Features our signature lettering

Customizable: Features our signature lettering in standard gray

Avoids geometry changes common with aftermarket steering conversions

Hi-TechT Polylocks work well in all high end race applications

Kit Compatible Vehicles

128 Programmable Channels:

Porterfield Brake Pads for 2014 BMW 650i xDrive M Sport Pkg Solid Wood Worx Customizable: Features our signature letteringPorterfield Brake Pads for 2014 BMW 650i xDrive M Sport Pkg 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