Koni Sport (Yellow) Shock 04-06 Pontiac GTO - Front Suspension>Lowering Springs This BBK mid pipe is

This BBK mid pipe is designed and built with 2-3/4" CNC mandrel bent stainless tubing for maximum exhaust flow and high flow catalytic converters

Installation time is about 2 hour

5” shock body and increased piston area over stock components provides improved damping ability and outstanding ride characteristics across varying types of terrain

fresh air to that hungry turbo diesel

This system does NOT include tips

Koni Sport (Yellow) Shock 04-06 Pontiac GTO - Front Suspension>Lowering Springs This BBK mid pipe isKONI Sport 8641 Series, yellow painted, externally rebound adjustable twin tube low pressure gas charged strut insert.