Flowmaster

Flowmaster 817688 Outlaw Cat-back Exhaust System

Compatible with 2009-2013 GM Silverado/Sierra 1500 trucks with the 5.3L engine and Compatible with all 2/4 wheel drives with 143.5 and 157.5 in. wheelbases.

Part # 817688 Be the first to write a review
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$1,127.95
Suggested Retail
$1,254.00
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5

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

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This Outlaw cat-back exhaust system is for 2009-2013 GM Silverado/Sierra 1500 trucks with the 5.3L engine and is perfect for the person looking for an aggressive sound level, both inside and outside of the truck. This bolt-on emissions-legal system features 3.00 in. mandrel-bent stainless steel tubing flowing into a Super 10 Series muffler, for a deep powerful aggressive sound. The large 3.00 in. mandrel-bent stainless steel tailpipes can be configured with your choice of exit locations, either straight out the back under the bumper for a muscular look, or exiting out behind the rear tires on each side of the truck. The side exit tailpipes are the ideal exit location when towing a boat or RV. The tailpipes are finished off with large 4.00 in. black ceramic coated dual-wall stainless steel tips. The system includes all necessary parts and hardware for an easy installation and is covered by our Lifetime Limited Warranty. Notes: Fits all 2/4 wheel drives with 143.5 and 157.5 in. wheelbases.

Features:

  • Lifetime Limited Warranty
  • Stainless Steel Construction
  • Black and Ceramic Tips
  • Super Aggressive Sound
Brand Flowmaster
Emission Code5
Product TypeCat-Back Exhaust Systems
UPC700042030767
Manufacturer Part Number817688
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
Part Number817688
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
2009-2013 GM Silverado/Sierra 1500 trucks with the 5.3L engine and fits all 2/4 wheel drives with 143.5 and 157.5 in. wheelbases.
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