Porterfield R4S Brake Pad - DR22 / Wilwood 7816 shape

DESCRIPTION

Porterfield R4S compound pads in the StopTech DR22 / Wilwood 7816 shape

These fit Stoptech ST42 and STR42 calipers, as well as Wilwood Dynapro 4 piston radial mount calipers.

Our favorite performance street brake pad. Fits Wilwood DynaPro 4 piston calipers.

The "S" is for street. They work great for street/autocross and light track duty. They dust a bit but are easy on rotors. Much better than factory pads for high performance use. For more serious race duty try the Porterfield R4-1.

Carbon Kevlar construction so these are easy on rotors.