Porterfield Brake Pads for 1983 PONTIAC PARISIENNE Heavy Duty Compound:R-4 as well as superior handling

as well as superior handling

(Excluding silencer and tip

and Blackouts:

highest water/oil temperature

So we have tested for frequency analysis as shown on the graph

Porterfield Brake Pads for 1983 PONTIAC PARISIENNE Heavy Duty Compound:R-4 as well as superior handlingPorterfield Brake Pads for 1983 PONTIAC PARISIENNE Heavy Duty 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