Flowmaster 717990 FlowFX Cat-Back Exhaust System Fits 1999-2006 GM 1500

Description: Flowmaster Part Number : 717990 Fits 1999-2006 GM 1500 (2007 1500 Classic) 4.3, 4.8, 5.3-Liter Please contact us before purchasing , if you are not 100% sure of fitment This Flowmaster® FlowFX® cat-back exhaust system for the 1999-2006 GM 1500 trucks (2007 1500 Classic) with the 4.3, 4.8, or 5.3-liter engine (Crew Cab 5.5' bed, Extra Cab 6.5' bed only) is manufactured using durable 409 stainless steel throughout and features 3.00 to dual 2.50-inch mandrel bent pipes for better exhaust gas flow. A FlowFX "straight-through" muffler is used for a moderate to mild sound level and maximum performance. Maximum increases on the dyno revealed +14 hp and +13 lb-ft at the rear wheels. This system exits out the same side, in front of the rear wheel on the passenger with dual 4.00-inch black ceramic tips for added style and a custom look. The system uses all the existing factory hanger locations and includes installation instructions and all necessary hardware for an easy installation that you can do at home. Backed by Flowmaster's Lifetime Limited Warranty.Features:Max increases of up to 14 hp and 13 lb-ft over the stock exhaust at the rear wheels3.00 to dual 2.50-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durabilityDual 4.00-inch black ceramic coated tips add a custom look to the truckIncludes complete hardware and factory styled hangers in the stock locations for an easy installationFlowFX “straight through” performance muffler delivers a deep, moderate performance tone and improves exhaust flowBrand Flowmaster Emission Code5Exhaust SeriesFlowFXExit PositionDOSSMount TypeUses Factory HangersMuffler Body Length (in)14Muffler ColorNaturalMuffler FinishBrushedMuffler Inlet Diameter3.00Muffler Inlet LocationCenteredMuffler Material409S Stainless SteelMuffler Outlet Diameter2.50Muffler Outlet Diameter (in)2.50Muffler Outlet LocationDual OutletMuffler Overall Length (in)20Muffler Part NumberKit OnlyMuffler Quantity1Muffler SeriesFlowFXMuffler ShapeOvalMuffler TypeAbsorptionProduct TypeExhaust SystemSingle DualDualSound LevelAggressive / ModerateSystem TypeCat-backTip CutAngleTip Diameter4.00Tip Edge StyleCutTip FinishBlack CeramicTip Length5.25Tip LogoLaserTip Material304 StainlessTip Quantity2.00Tip ShapeRoundTip StyleDouble WallTubing Diameter (in)3.00/2.50Tubing Material409S Stainless SteelUPC090127136744California Proposition 65 Chemical NameChromium (hexavalent compounds) Nickel (Metallic)California Proposition 65 RequiredYesPart Number717990

Price: 579.95 USD

Location: Bowling Green, Kentucky

End Time: 2025-02-09T16:15:55.000Z

Shipping Cost: 0 USD