Porterfield Brake Pads for 2016 BMW 428i iCoupe (M Sports Pkg/Single Piston Fr Cal) Spring Perches These are designed to work

These are designed to work with the factory wiring setup

Direct OEM fitment — mounts at factory connection points

Wider and more sculpted rear appearance

5-inch diameter matches most universal cooling setups

Fits all Stilo ST6 helmet visors

Porterfield Brake Pads for 2016 BMW 428i iCoupe (M Sports Pkg/Single Piston Fr Cal) Spring Perches These are designed to workPorterfield Brake Pads for 2016 BMW 428i iCoupe (M Sports Pkg Single Piston Fr Cal) 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