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Flowmaster

Flowmaster Flow FX Cat-Back Exhaust System

Fits 1996-1999 Chevrolet/GMC 1500 5.7L Extended Cab/Short Bed With Dual Cats, Flow FX Cat-Back Dual Exit Exhaust, 3.0" to 2.5" 409 Stainless Steel, Black Tips

Part # 717923 Be the first to write a review

Flowmaster Flow FX Cat-Back Exhaust System

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$792.95
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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 Flow FX cat-back exhaust system is designed for the 1996-1999 Chevrolet/GMC 1500 Extended Cab/Short Bed trucks with the 5.7L engine and dual catalytic converters. Features include 409 stainless steel construction for added durability and 16-gauge 3.0-inch to 2.5-inch mandrel-bent tubing for free unrestricted flow. The compact oval "straight-through" Flow FX performance muffler delivers a moderate yet deep and powerful sound while the interior sound is kept very mild. The system uses the factory hanger locations and is finished off with two 4.50-inch black ceramic-coated 304 stainless steel tips embossed with the Flowmaster name exiting on each side of the truck. The kit includes detailed instructions and all hardware necessary for a quick and easy installation you can do at home. Backed by Flowmaster's Lifetime Limited Warranty.

Features:

  • This system produces a moderate rumble with minimal interior resonance
  • Includes two large 4.5-inch black ceramic coated tips exiting out each side of the truck for an aggressive look
  • FlowFX “straight through” performance muffler delivers a deep performance tone and improves exhaust flow
  • Increases of up to 11 HP and 11 FT/LB over the stock exhaust
  • Includes complete hardware and factory styled hangers in the stock locations for an easy installation
  • 2.5-inch Mandrel bent 16 gauge 409 stainless steel tubing maximizes exhaust flow and improved durability
  • Lifetime Limited Warranty
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 Quantity2
Exhaust Tip ResonatedNo
Exhaust Tip ShapeRound
Exhaust Tip WallSingle Wall
Exit PositionDual Out Side
Exit StyleDual Out Side
FinishNatural
Gasket Or Seal IncludedNo
Grade TypePerformance
Hangers IncludedYes
Inlet TypeFlanged
Main Piping Diameter2.50 IN
Material409 Stainless Steel
Mount TypeUses factory hangers
Mounting Bracket IncludedNo
Muffler Body Height4.00
Muffler Body Length18.00 IN
Muffler Body Material409 Stainless Steel
Muffler Body ShapeOval
Muffler Body Width9.00
Muffler ColorSilver
Muffler FinishNatural
Muffler Flanged InletNo
Muffler Flanged OutletNo
Muffler Inlet ConnectionSlip-Fit
Muffler Inlet Diameter3.00 IN
Muffler Inlet Inside Diameter3.00
Muffler Inlet LocationCenter
Muffler Inlet Outside Diameter3.13
Muffler Material409 Stainless Steel
Muffler Outlet ConnectionSlip-Fit
Muffler Outlet Diameter2.50 IN
Muffler Outlet Quantity1
Muffler Overall Length24.00 IN
Muffler Part NumberKit Only
Muffler Quantity1
Muffler SeriesFlowFX
Muffler ShapeOval
Muffler TypeAbsorption
part typeExhaust System Kit
Pipe Material409 Stainless Steel
Product TypeExhaust System
Single DualDual
Sound LevelModerate
Spring Bolt Kit IncludedNo
Sub CategoryExhaust and Tail Pipes
System TypeCat-back
Tail Pipe Outlet Outside Diameter2.50
Tail Pipe Quantity2
Tail Pipe Tapered OutletNo
Tip CutAngle
Tip Diameter4.50 IN
Tip Edge StyleRolled
Tip FinishBlack Ceramic Coating
Tip Length11.00 IN
Tip LogoEmbossed
Tip Material304 Stainless Steel
Tip Quantity2
Tip ShapeRound
Tip StyleSingle wall
Tubing Diameter2.50 IN
Tubing Material409 Stainless Steel
TypeCat-Back
Valve IncludedNo
Valve TypeNot Included
UPC090127098653
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
Part Number717923
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 - 717923_instructions.pdf
Instructions - fm_warranty_general.pdf
Fits 1996-1999 Chevrolet Silverado and GMC Sierra 1500 with 5.7L engine using dual catalytic converters, fits 2/4 wheel drive models with extended cab/short bed configuration 141-inch wheelbase.

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