Description
These are new OEM original pistons fitted with phenolic second-design insulators. These phenolic insulators are not under any circumstances to be used for any type of road racing. The original GM insulators were just good enough for the heat generated by the brake pads of the day, but these insulators aren’t that good. They are for show and normal driving only. For road racing, use our indestructible titanium insulators to help prevent brake fluid boiling.
Specify Front or Rear
