Porterfield Brake Shoes for 1997 GMC C3500 2WD SRW Ext Cab Shopify Collective Factory Subwoofer Option NOT Available

Factory Subwoofer Option NOT Available at this time

For a seamless upgrade

The ReFlex+ Control Unit is an advanced integration module for performance vehicle tuning and auxiliary component control

Base 1982 - 1986 Pontiac Firebird S/E 1989 - 1992 Pontiac Firebird Trans Am GTA 1989 Pontiac Firebird Trans Am GTA SE

25414-J5000

Porterfield Brake Shoes for 1997 GMC C3500 2WD SRW Ext Cab Shopify Collective Factory Subwoofer Option NOT AvailablePorterfield Brake Shoes for 1997 GMC C3500 2WD SRW Ext Cab 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