Porterfield Brake Pads for 1967 FORD MUSTANG w/Lincoln Cal Compound:R4-S Custom Deluxe 1975 - 1980

Custom Deluxe 1975 - 1980 Chevrolet C20 Custom Deluxe

25" thick all-aluminum core (thicker than OEM 1

Factory rubber breather hoses on the 1

Will this fit if I have an aftermarket downpipe

Porterfield Brake Pads for 1967 FORD MUSTANG w/Lincoln Cal Compound:R4-S Custom Deluxe 1975 - 1980Porterfield Brake Pads for 1967 FORD MUSTANG w Lincoln 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 Kevlar material also allows