Porterfield Brake Pads for 1970 PORSCHE 911 "M" Caliper Compound:R4-E Does not fit 4RUNNERS with

Does not fit 4RUNNERS with the Venture Trim Package

and daily drivers

Base 1963 Mercury Country Cruiser Base 1964 - 1970 Mercury Cyclone Base 1969 Mercury Cyclone CJ 1970 Mercury Cyclone GT 1969 - 1970 Mercury Cyclone Spoiler 1979 - 1981 Mercury Grand Marquis Colony Park

The models that require it are noted in the compatibility list above

Porterfield Brake Pads for 1970 PORSCHE 911 "M" Caliper Compound:R4-E Does not fit 4RUNNERS withPorterfield Brake Pads for 1970 PORSCHE 911 "M" Caliper 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