Porterfield Brake Pads for 2018 AUDI A8/A8 Quattro - 4.0 Suspension Bushings Built-to-order handcrafted product

Built-to-order handcrafted product

Verify size compatibility with your specific intake system before ordering – this filter is not suitable for full-size automotive engine intake applications which typically require 70mm+ inlet diameters

Factory Integration - Attaches at OEM roof attachment points

Original Power Connection: Connects directly to original armrest box power supply—no additional wiring or modifications needed

Porterfield Brake Pads for 2018 AUDI A8/A8 Quattro - 4.0 Suspension Bushings Built-to-order handcrafted productPorterfield Brake Pads for 2018 AUDI A8 A8 Quattro 4. 0 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