aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB Dodge Diesel Trucks 03-04 L6-5.9L (td) Interior Accessories>Steering Wheels 2016-2018 GMC Sierra 1500 Double

2016-2018 GMC Sierra 1500 Double Cab Pickup

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 22-167

FeaturesDirect replacement for factory incandescent bulb

Made of high durometer

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49465

aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB Dodge Diesel Trucks 03-04 L6-5.9L (td) Interior Accessories>Steering Wheels 2016-2018 GMC Sierra 1500 DoubleThe Large Bore HD Performance Cat Back exhaust features 4" 409 stainless steel tubing with smooth curves and increased size to help remove restriction and keeps exhaust gasses flowing smoothly. The OE style band clamps and bayonet style hangers make sure this system installs c leanly and easily. You will see increased performance and lower EGTs from this system. This system does not come with a tip.