Porterfield Brake Pads for 2001 AUDI A6 Quattro - 15" Wheels Autobahn Autoworx Can I use this with

Can I use this with an aftermarket bumper cover or only OEM

Features a red anodized finish for corrosion protection and lasting good looks

If you've added significant displacement or boost

Is any coolant flushing or prep required before installation

Porterfield Brake Pads for 2001 AUDI A6 Quattro - 15" Wheels Autobahn Autoworx Can I use this withPorterfield Brake Pads for 2001 AUDI A6 Quattro 15" Wheels 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