Description
Headers for Emissions Legal Header 02 13 GM Truck 4.8 5.3L LS W O EGR D3373 B ShiftKnobsandBoots Keep the check engine light mounts and panels Improved Steering Response Includes SL 1957E Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 21 178 More Comfortable Drives: Reduce wind noise and turbulence when driving with your windows partially open