Porterfield Brake Pads for 2018 AUDI A7/A7 Quattro w/356mm Front Discs Compound:R-4 Made of durable and light

Made of durable and light weight ABS plastic with matte black finish

Factory gasket failure means exhaust leaks

JDC Titanium ABS Hardware (15+ WRX FA20)

Aluminum gaskets typically don't require additional sealant—the material itself creates the seal when properly compressed

Porterfield Brake Pads for 2018 AUDI A7/A7 Quattro w/356mm Front Discs Compound:R-4 Made of durable and lightPorterfield Brake Pads for 2018 AUDI A7 A7 Quattro w 356mm Front Discs 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