Porterfield Brake Pads for 2018 BUICK REGAL - Sportback JQ5 Brake Sys. Compound:R4-1 2) BMW 3-Series (E46) 99-05

2) BMW 3-Series (E46) 99-05 - Euro I Series Coilovers - MR-CDK-E46-EU

XLT 1979 - 1986 GMC C1500 Base

ECO13B fabric with Light Suppression Technology

Porterfield Brake Pads for 2008 GMC YUKON 2WD Denali

Please check Apexi website and documentation for a list of vehicle applications

Porterfield Brake Pads for 2018 BUICK REGAL - Sportback JQ5 Brake Sys. Compound:R4-1 2) BMW 3-Series (E46) 99-05Porterfield Brake Pads for 2018 BUICK REGAL Sportback JQ5 Brake Sys. 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