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Flowmaster

Flowmaster Force II Cat-back Exhaust System

Fits 2007*-2013 GM (*not classic body) Silverado/Sierra 1500 with the 5.3L engines. - Moderate sound

Part # 817492 Be the first to write a review

Flowmaster Force II Cat-back Exhaust System

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$1,065.95
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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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The Flowmaster® Force II® cat-back exhaust system for 2007*-2013 GM (*not classic body) Silverado/Sierra 1500 with the 5.3L engine. This bolt-on emissions-legal system features 3.00-inch mandrel-bent stainless steel tubing flowing into a Super 50™ Series muffler with a mild interior tone and a deep moderate sound level outside the cab. The dual 2.50-inch mandrel-bent stainless steel tailpipes use the factory hanger locations and 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 exits are the ideal tailpipe location when towing a boat or RV. The tailpipes are finished off with large 3.00-inch polished 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 2007*-2008 (*except classic body) GM 1500 4.8, 5.3L 2/4 wheel drives (except Extended Cab with 8-ft bed) and all 2009-2013 GM 1500 5.3L Extended Cab with 6.5-ft bed and Crew Cabs with 5.5-ft bed Only.

Features:

  • Includes Hangers and Hardware for an Easy Installation
  • Mandrel-bent 16-gauge Stainless Steel Tubing
  • Large 3.00-inch Polished Stainless Steel Tips
  • Dyno Tuned for Maximum Performance
  • Super 50 Series Performance Muffler
  • Uses the Factory Hanger Locations
  • Moderate Exterior Exhaust Tone
  • Lifetime Limited Warranty
  • Easy Installation
2WD/4WD2WD/4WD
Brand Flowmaster
Catalytic Converter QuantityNot Included
CategoryExhaust
Clamps IncludedYes
Emission Code5
Exhaust SeriesForce II
Exhaust System Kit TypeCat-Back
Exhaust Tip Diameter3.00 IN
Exhaust Tip IntercooledNo
Exhaust Tip Quantity2
Exit PositionDual Out Rear / Dual Out Side
Exit StyleDual Out Rear
Dual Out Side
FinishNatural
Gasket Or Seal IncludedNo
Grade TypePerformance
Hangers IncludedYes
Heat ShieldNo
Inlet Diameter3.00 IN
Main Piping Diameter2-1/2 IN
2.50 IN
Material409 Stainless Steel
Muffler Body MaterialStainless Steel
Muffler Part NumberKit Only
Muffler Quantity1
Muffler SeriesSuper 50 Series
Outlet Diameter2.50 IN
Pipe MaterialStainless Steel
Product TypeExhaust System
Single DualDual
Sound LevelModerate
System TypeCat-back
Tail Pipe Tapered OutletNo
Tip Diameter3.00 IN
Tip Quantity2
Tubing Diameter2.50 IN
TypeCat-Back
Valve IncludedNo
Valve TypeNot Included
UPC700042024018
California Proposition 65 Chemical NameChromium (hexavalent compounds), Nickel (Metallic)
California Proposition 65 RequiredYes
Part Number817492
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.
Instructions - 817492_instructions.pdf
Instructions - fm_warranty_general.pdf
2007*-2013 GM (*not classic body) Silverado/Sierra 1500 with 5.3L engine. Fits all 2007-2008 GM 1500 4.8L, 5.3L 2/4 wheel drives (except Extended Cab with 8-ft bed) and all 2009-2013 GM 1500 5.3L Extended Cab with 6.5-ft bed and Crew Cabs with 5.5-ft bed only.

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    Some parts are not legal for use in California or other states with similar regulations.