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Product Summary

Cat-Back Exhaust System Type, Moderate Sound Level

    Key Specs

    MFG. Part #817602
    BrandFlowmaster
    Exhaust System TypeCat-Back
    Single or DualSingle | Dual Exit
    Exhaust Tubing Diameter2-1/2 Inch

    Need To Know

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    Flowmaster 817602 Details

    2011-2017 GM Silverado/Sierra, 1500, 1/2 Ton, 6.2L V8, Crew Cab and Double Cab, 2/4 Wheel Drive, 50 Series HD Muffler, 16 G. Mandrel Bent Tubing, 3.50" Logo Embossed Stainless Tips, American Thunder, DOR/S, 409S Stainless Steel.

    • Stainless Steel Construction
    • Dyno Tuned For Maximum Performance
    • Patented Delta Flow Technology
    • Made in the USA
    2011-2017 Chevrolet Silverado 1500 and GMC Sierra 1500 Crew Cab and Double Cab models with 6.2L V8 gas engine.2011-2017 Chevrolet Silverado 1500 and GMC Sierra 1500 Crew Cab and Double Cab models with 6.2L V8 gas engine.

    Application

    2011-2017 Chevrolet Silverado 1500 376 CID/6.2L V8
    2011-2017 GMC Sierra 1500 376 CID/6.2L V8

    Charts

    Flowmaster 817602 Specifications

    KEY SPECS
    MFG. Part #817602
    BrandFlowmaster
    Exhaust System TypeCat-Back
    Single or DualSingle | Dual Exit
    Exhaust Tubing Diameter2-1/2 Inch
    GENERAL
    Exhaust ExitDual Split Rear/Split Side
    Sound LevelModerate
    Muffler(s) IncludedYes
    Muffler Quantity1
    Muffler ConnectionsSingle Inlet | Dual Outlet
    Muffler TypeWelded Baffle
    Exhaust Tip IncludedYes
    Exhaust Tip Quantity2
    Exhaust Tip ShapeRound
    Exhaust Tip CutAngle
    Exhaust Tip Edge StyleRolled Edge | Double-Wall
    Exhaust Tip Size3.50"
    Exhaust Tip Length13"
    Exhaust System Material409S Stainless Steel
    Exhaust System FinishNatural
    Exhaust Pipe ColorNatural
    Muffler Series50 Series HD
    Muffler Inlet Diameter3.5"
    Muffler Outlet Diameter2.5"
    Muffler Material409 Stainless Steel
    Muffler ColorNatural
    Exhaust Tip Material304 Stainless Steel
    Exhaust Tip FinishPolished
    Exhaust Tip ColorNatural
    Mount TypeUses Factory Hangers
    Inlet QuantitySingle
    Tailpipe Diameter2.5"
    Catalytic Converter(s) IncludedNo
    Hardware IncludedYes
    Heat ShieldNo
    Sold in QuantityKit
    GTIN Code700042035038
    NotesKit includes 50 series HD muffler.
    Exit LocationRear