Flowmaster

Flowmaster 817706 Outlaw Extreme Cat-back Exhaust System

Compatible with 2009-2013 Chevrolet Silverado & GMC Sierra 1500 trucks with the 5.3L engine with 143.5 and 157.5 in. wheelbases.

Part # 817706 Be the first to write a review
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$385.95
Suggested Retail
$429.00
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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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Flowmaster introduces their new Outlaw Extreme Cat-back system for the 2009-2013 Chevrolet Silverado & GMC Sierra 1500 trucks with the 5.3L engine. These kits deliver the ultimate sound in aggressive exhaust systems by using a race-proven 3.00 in. stainless steel Outlaw muffler with a 3.00 in. dump style turn down exit with no tailpipes. As an Outlaw extreme system, this will deliver a very aggressive sound and tone both outside and inside the truck. The stainless steel system is covered by our Lifetime Limited Warranty and includes all of the necessary parts and hardware for an easy installation you can do at home. This system fits both 2/4 wheel drive Extended Cab and Crew Cab models only with 143.5 and 157.5 in. wheelbases.

Features:

  • Extreme Sound for Extreme Lifestyles
  • Stainless Steel Construction
  • Flowmaster Reliability
  • Race Proven Outlaw Muffler Technology
Brand Flowmaster
Emission Code5
Product TypeCat-Back Exhaust Systems
UPC700042032396
Manufacturer Part Number817706
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
Part Number817706
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 Chevrolet Silverado & GMC Sierra 1500 trucks with the 5.3L engine with 143.5 and 157.5 in. wheelbases.
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    Some parts are not legal for use in California or other states with similar regulations.