Porterfield Brake Shoes for 1997 GMC C3500 2WD SRW Ext Cab Shopify Collective The Map Trace Mode allows

The Map Trace Mode allows Ghost Map Tracing of the Fuel Correction and Ignition Timing maps

These shocks will allow for 10” of travel

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

Coupe 2019 - 2020 Honda Civic Sport Plus 2017 - 2023 Honda Civic Sport

Factory Subwoofer Option NOT Available at this time

Porterfield Brake Shoes for 1997 GMC C3500 2WD SRW Ext Cab Shopify Collective The Map Trace Mode allowsPorterfield 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