Flowmaster Flow FX Cat-Back Exhaust System

Fits 2009-2013 GM Silverado/Sierra 1500, 4.8L and 5.3L engines. 2/4Wheel drive, 143.5 & 157.5-inch Wheelbases. - Aggressive to moderate sound

Part # 717874 Be the first to write a review

Flowmaster Flow FX Cat-Back Exhaust System

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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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Our new Flowmaster® Flow FX® cat-back exhaust system for the 2009-2013 GM Silverado/Sierra with 4.8L and 5.3L engines is manufactured using 409S stainless steel for years of trouble free service. System features include a 3.00-inch inlet pipe leading into a Flow FX "straight-through" performance muffler for great sound and maximum performance. The single 3.00-inch mandrel-bent tailpipe exits out the side behind the passenger side rear tire and is finished off with large 4.50 inch diameter black ceramic coated 304S stainless steel tip, giving your Silverado or Sierra that custom look that goes hand in hand with the deep performance sound of the Flow FX muffler. The system uses all the factory hanger locations and connections without any cutting or welding for an easy installation that you can do at home. Includes installation instructions and all necessary hardware. Note: Fits both 2/4 Wheel Drive models with 143.5 and 157.5-inch Wheelbases.

Features:

  • Large 4.50-inch Black Ceramic Coated Stainless Steel Tip
  • Deep Powerful Tone Inside and Outside the Vehicle
  • FlowFX "Straight-through" Performance Muffler
  • Mandrel-bent Stainless Steel Tubing
  • Includes All Necessary Hardware
  • Lifetime Limited Warranty
  • Easy at Home Installation
  • Great Choice for Towing
Brand Flowmaster
Catalytic Converter Quantity0
CategoryExhaust
Clamping TypeRound Band
Clamps IncludedYes
Emission Code5
Exhaust SeriesFlowFX
Exhaust System Kit TypeCat-Back
Exhaust Tip ColorBlack
Exhaust Tip ConnectionClamp-On
Exhaust Tip CutAngled
Exhaust Tip Diameter4.50 IN
Exhaust Tip EdgeRolled Edge Angle Cut
Exhaust Tip FinishBlack Ceramic Coating
Exhaust Tip IntercooledNo
Exhaust Tip Length11.00
Exhaust Tip Material304 Stainless Steel
Exhaust Tip Quantity1
Exhaust Tip ResonatedNo
Exhaust Tip ShapeRound
Exhaust Tip WallSingle Wall
Exit PositionSingle Out Side
Exit StyleSingle Out Side
FinishNatural
Gasket Or Seal IncludedNo
Grade TypePerformance
Hangers IncludedYes
Inlet TypeClamp-On
Main Piping Diameter3.00 IN
Material409 Stainless Steel
Mount TypeUses factory hangers
Mounting Bracket IncludedNo
Muffler Body Height4.00
Muffler Body Length18.00
Muffler Body Material409 Stainless Steel
Muffler Body ShapeOval
Muffler Body Width9.00
Muffler FinishNatural
Muffler Flanged InletNo
Muffler Flanged OutletNo
Muffler Inlet ConnectionSlip-Fit
Muffler Inlet Inside Diameter3.00
Muffler Inlet Outside Diameter3.13
Muffler Outlet ConnectionSlip-Fit
Muffler Outlet Quantity1
Muffler Quantity2
Muffler TypeAbsorption
part typeExhaust System Kit
Pipe MaterialStainless Steel
Product TypeExhaust System
Single DualSingle
Sound LevelAggressive / Moderate
Spring Bolt Kit IncludedNo
Sub CategoryExhaust and Tail Pipes
System TypeCat-back
Tail Pipe Outlet Outside Diameter3.00
Tail Pipe Quantity1
Tail Pipe Tapered OutletNo
Tip Diameter4.50 IN
Tip FinishBlack Ceramic Coating
Tip LogoEmbossed
Tip Material304 Stainless Steel
Tip ShapeRound
Tubing Diameter3.00 IN
Tubing Material409 Stainless Steel
TypeCat-Back
Valve IncludedNo
Valve TypeNot Included
UPC700042039227
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
Part Number717874
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, 4.8L and 5.3L engines, 2/4Wheel drive with 143.5 & 157.5-inch Wheelbases.
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