Product Summary

Axle-Back Exhaust System Type, Dual Single or Dual

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    Key Specs

    MFG. Part #817807
    Exhaust System TypeAxle-Back
    Single or DualDual
    Exhaust Tubing Diameter3 Inch
    Exhaust System Kit TypeDirect Fit
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    Flowmaster 817807 Details

    Flowmaster's American Thunder Axle-back exhaust system for the 2018 and 2019 Ford Mustang GT with the 5.0L engine is perfect for the person looking for an aggressive exterior sound level with all of the performance benefits that you would expect from Flowmaster. This bolt-on 409S stainless steel system features single 3.00 inch mandrel-bent tubing and two Super 44 series mufflers for maximum power and exterior sound quality, but with a moderate and pleasant interior tone at cruising speeds. Other features include quad 4.00 inch polished tips. This system includes all necessary parts, hardware and instructions for an easy installation. NOTE: This kit will not fit vehicles with the Active Performance Exhaust option.
    • Flowmaster Reliability
    • Moderate/Aggressive Sound
    • 409S Stainless Steel Construction
    • Dyno-Tuned for Maximum Performance

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    Flowmaster 817807 Specifications

    KEY SPECS
    MFG. Part #817807
    BrandFlowmaster
    Exhaust System TypeAxle-Back
    Single or DualDual
    Exhaust Tubing Diameter3 Inch
    Exhaust System Kit TypeDirect Fit
    GENERAL
    Exhaust ExitDual Split Rear
    Sound LevelModerate/Aggressive
    Muffler(s) IncludedYes
    Muffler Quantity2
    Muffler TypeReflection
    Exhaust Tip IncludedYes
    Exhaust Tip Quantity4
    Exhaust Tip ShapeRound
    Exhaust Tip CutAngle
    Exhaust Tip Edge StyleCut Edge | Double-Wall
    Exhaust Tip Size4.00"
    Exhaust Tip Length5.25"
    Exhaust System Material409 Stainless Steel
    Muffler Inlet Diameter2.5"
    Muffler Outlet Diameter3"
    Muffler Overall Length51.5"
    Muffler Body Length13"
    Muffler Material409 Stainless Steel
    Muffler FinishPainted
    Muffler ColorBlack
    Exhaust Tip Material304 Stainless Steel
    Exhaust Tip FinishPolished
    Mount TypeUses Factory Hangers
    Catalytic Converter(s) IncludedNo
    Sold in QuantityKit
    GTIN Code700042037629
    Material TypeStainless Steel
    Exit LocationRear

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