Flowmaster's Outlaw Cat-back exhaust system is perfect for the person looking for maximum sound levels both inside and outside the vehicle and are not afraid of getting peoples attention. This emissions-legal system is for GM trucks with the 5.3L V8 engine and features a stainless steel Super 10 Series muffler, all mandrel-bent stainless steel tubing that uses all the factory hanger locations and large dual 3.00 inch stainless tailpipes for maximum performance and sound. This bolt-on system comes with your choice of tailpipe exits, either dual out the rear, or dual out the sides behind the rear wheels. The side rear exits are designed to prevent blowing exhaust on your boat or trailer when towing. The system is finished off with a pair of large 4.00 inch double wall black ceramic coated stainless tips for that custom look. Designed for a perfect-fit, the system includes installation instructions and all the necessary hardware for an easy at home installation. Notes: Fits Crew Cab and Double Cab models with factory single tailpipe only. Does Not Fit Crew Cab 2WD with 2 Pc Driveshaft or trucks with factory dual exhaust tailpipes.Warranty Information:Limited LifetimeCalifornia Proposition 65 Chemical Name 1: Nickel (metallic)California Proposition 65 Chemical Name 2: Chromium (hexavalent compounds)Catalytic Converter Included: NoExhaust Series: OutlawExhaust Type: Cat-BackExit Position: Dual Out Rear/ Dual Out SideHeat Shield Attached: NoInlet Inside Diameter: 3.000 in.Material: 409 Stainless SteelMount Type: Uses Factory HangersMuffler Body Length: 6.250 in.Muffler Body Material: 409S Stainless SteelMuffler Body Shape: OvalMuffler Color: BlackMuffler Count: 1Muffler Finish: PaintedMuffler Inlet Diameter: 3.000 in.Muffler Inlet Location: CenterMuffler Outlet Diameter: 3.000 in.Muffler Outlet Location: Dual OutletMuffler Overall Length: 12.000 in.Muffler Part Number: Kit OnlyMuffler Series: 10 SeriesMuffler Type: ReflectionSingle or Dual: DualSound Level: AggressiveSystem Type: Cat BackTail Pipe Diameter: 3.000 in.Tip Cut: AngleTip Diameter: 4.000 in.Tip Edge Style: CutTip Finish: Black Ceramic CoatedTip Length: 13.000 in.Tip Logo: EmbossedTip Material: 304 Stainless SteelTip Quantity: 2Tip Shape: RoundTip Type: Double WallTubing Diameter: 3.000 in.Tubing Material: 409S Stainless SteelWARNING CA Proposition 65: YesWARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov