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Flowmaster  |  SKU: 718207

Flowmaster Flow FX Cat-Back Exhaust System - 718207

Fits 2024-2026 GM 1500 6.2-Liter, Flow FX Cat-Back exhaust system, with active valve, 409 stainless steel

Regular price $3,039.90 NZD + GST
Shipping calculated at checkout.
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.

Description

Fits 2024-2026 GM 1500 6.2-Liter, Flow FX Cat-Back exhaust system, with active valve, 409 stainless steel

Part Number: 718207

Flowmaster's® Flow FX® Cat-back exhaust system for the 2024 to 2026 GM 1500 trucks with the 6.2-liter engine is a great way to customize your Silverado or Sierra to your personality. This performance exhaust system fits both 2/4 Wheel drive models and is manufactured from 409 stainless steel for years of trouble-free service and performance. Features include a 3.50-inch inlet pipe leading into a specialty tuned Flow FX style muffler for great sound and maximum performance. This cat-back system has dual 2.5-inch mandrel-bent tailpipes that exit in the bumper cut-out locations and retains the factory exhaust bezel for a clean look. Included in this cat-back system is active valve control with an integrated turndown. This allows you to control the factory valve from the dash with the different drive modes for full control of your sound level. Run the valve closed in the Normal drive mode, or open the valve in Sport or Off-Road mode for maximum sound. Max dyno gains of 15 hp and 13 lb-ft at the rear wheels deliver power you can feel. These systems use all the factory hanger locations and connections for an easy installation that you can do at home. Kit include installation instructions and all necessary hardware. Backed by Flowmaster's Lifetime Limited Warranty.

Features and Benefits

• 3.5 and 2.5-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
• Kit includes complete hardware and factory styled hangers in the stock locations for an easy installation
• An tuned Flow FX style muffler delivers a deep, aggressive to moderate performance tone and improves exhaust flow
• Max increases of up to 15 hp and 13 lb-ft over the stock exhaust at the wheels
• Lifetime Limited Warranty

Only fits models with OEM "HDMI" Exhaust Bezel

Specifications

  • Specifications
    BrandFlowmaster
    California Proposition 65Yes
    California Proposition 65 Chemical NameNickel (Metallic)
    California Proposition 65 Chemical NameChromium (hexavalent compounds)
    CARB (California) CompliantYes
    Catalytic Converter IncludedNo
    Catalytic Converter Quantity0
    CategoryExhaust
    Clamping TypeFlat Band
    Clamps IncludedYes
    Emission Code5
    Exhaust SeriesFlow FX
    Exhaust Tip FinishNatural
    Exhaust Tip IncludedNo
    Exhaust Tip IntercooledNo
    Exhaust Tip LengthN/A
    Exhaust Tip MaterialN/A
    Exhaust Tip QuantitySold Separately
    Exhaust Tip Quantity0
    Exhaust Tip ResonatedNo
    Exit StyleDual Out Rear
    FinishNatural
    Gasket Or Seal IncludedNo
    Grade TypePerformance
    Hangers IncludedYes
    Inlet Diameter3.50
    Inlet TypeClamp-On
    Main Piping Diameter2.50
    Mounting Bracket IncludedYes
    Muffler Body Height5.00
    Muffler Body Length18.00
    Muffler Body Material409 Stainless Steel
    Muffler Body ShapeOval
    Muffler Body Width8.00
    Muffler FinishNatural
    Muffler Flanged InletNo
    Muffler Flanged OutletNo
    Muffler IncludedYes
    Muffler Inlet ConnectionSlip-Fit
    Muffler Inlet Inside Diameter3.50
    Muffler Inlet LocationOffset
    Muffler Inlet Outside Diameter3.13
    Muffler Outlet ConnectionSlip-Fit
    Muffler Outlet Diameter2.5
    Muffler Outlet LocationDual
    Muffler Outlet Quantity2
    Muffler Quantity1
    Muffler TypeAbsorption
    part typeExhaust System
    Pipe ColorSilver
    Pipe Material409 Stainless Steel
    Product TypeExhaust System
    Sound LevelAggressive / Moderate
    Spring Bolt Kit IncludedNo
    Tail Pipe Outlet Outside Diameter2.50
    Tail Pipe Quantity2
    Tail Pipe Tapered OutletNo
    TypeCat-Back
    Valve Actuator IncludedNo, Reuse OEM
    Valve IncludedYes
    Valve TypeOEM-Style Valves
    WarningCalifornia Proposition 65
  • Instructions

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