Mufflers - Magnaflow, Banks, MBRP, Borla & Flowmaster Exhaust | 4WP

Mufflers

67 Product Groups
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    Flowmaster 50 Series Heavy-Duty Mufflers

    Flowmaster Exhaust 50 Series Heavy Duty Muffler

    From $183.95

    5.0 5.0 (4)

    MagnaFlow Performance Stainless Steel Mufflers

    MagnaFlow Exhaust Street Performance Stainless Steel Muffler With Tips

    From $105.02

    4.9 4.9 (860)
    On Sale

    Flowmaster Super 10 Series Street Mufflers

    Flowmaster Exhaust Super 10 Series Muffler

    From $81.55

    5.0 5.0 (2)

    Flowmaster Super 44 Series Delta Flow Mufflers

    Flowmaster Exhaust Super 44 Delta Flow Muffler

    From $86.65

    5.0 5.0 (7)

    Flowmaster Exhaust 40 Series Mufflers

    Flowmaster Exhaust 40 Series Muffler

    From $81.55

    Flowmaster 70 Series Big Block II Mufflers

    Flowmaster Exhaust 70 Series Big Block II Muffler

    From $168.95

    4.0 4.0 (3)

    Flowmaster Super HP-2 Street Mufflers

    Flowmaster Exhaust Super HP-2 Series Muffler

    From $122.95

    1.0 1.0 (10)

    Flowmaster Super 40 Series Delta Flow Mufflers

    Flowmaster Exhaust Super 40 Delta Flow Muffler

    From $101.95

    4.0 4.0 (7)

    Flowmaster Super 50 Series Delta Flow Mufflers

    Flowmaster Super 50 Series Delta Flow Mufflers

    From $142.95

    MagnaFlow Exhaust High-Flow Race Catalytic Converter

    MagnaFlow Exhaust High-Flow Race Catalytic Converter

    From $267.97

    On Sale

    MagnaFlow Exhaust XL 3 Chamber Aluminized Steel Muffler

    MagnaFlow Exhaust XL 3 Chamber Aluminized Steel Muffler

    From $102.50

    3.5 3.5 (26)
    On Sale

    MBRP Quiet Tone Diesel Muffler

    MBRP Quiet Tone Diesel Muffler

    From $190.99

    5.0 5.0 (2)

    BORLA XR-1 Sportsman Racing Mufflers

    Borla XR-1 Stainless Sportsman Racing Mufflers

    From $144.99

    Flowmaster 50 Series Delta Flow Mufflers

    Flowmaster Exhaust 50 Series Delta Flow Muffler

    From $112.95

    Borla Crate Mufflers

    Borla Stainless Steel Muffler

    From $106.99

    1.0 1.0 (21)

    DynoMax Stainless Glasspack Mufflers

    Dynomax Exhaust Thrush Glasspack Muffler

    From $116.99

    On Sale

    Flowmaster Pro Series Laminar Flow Mufflers

    Flowmaster Exhaust Pro Series Muffler

    From $159.71

    BORLA ProXS Mufflers

    Borla Borla Pro XS Muffler

    From $106.99

    Holley Performance Universal Turnout Collector Hooker Muffler

    Holley Performance Universal Turnout Collector Hooker Muffler

    From $327.99

    DynoMax Super Turbo Performance Mufflers

    Dynomax Exhaust Super Turbo Muffler

    From $102.99

    On Sale

    MagnaFlow Glass Pack Exhaust Mufflers

    MagnaFlow Exhaust Glass Pack Muffler

    From $33.29

    On Sale

    Flowmaster 60 Series Delta Flow Mufflers

    Flowmaster Exhaust 60 Series Delta Flow Muffler

    From $142.95

    DynoMax Thrush Welded Mufflers

    Dynomax Exhaust Thrush Welded Muffler

    From $49.99

    5.0 5.0 (9)
    On Sale

    Dynomax Exhaust Sound FX Muffler

    Dynomax Exhaust Sound FX Muffler

    From $34.99

    On Sale

    Your off-road truck or Jeep purrs like a kitten, but when your muffler's on the outs that purr can turn into a grinding, hacking roar. While it can get wild tearing up the trails at the top of your vehicle's lungs, the wrong sounds coming from your muffler can indicate problems with your ride. If you want to bring your four-wheeled companion back into fighting form and bring back its purr, you need a muffler from our selection of performance mufflers. Performance mufflers replace factory units to let you get that grinding, pleasing growl while boosting exhaust flow, removing restrictions on vehicle performance.

    The Right Brands for Your Make and Model
    We offer an extensive selection of mufflers, exhausts, even high-quality MBRP wheels for your vehicle. Our selection includes hundreds of designs, brands, and manufacturers. Shop Banks mufflers, Borla mufflers, Flowmaster exhausts, Magnaflow JK exhausts, and numerous other parts and brands names — such as Afe Power, Corsa Performance, BBK Performance, Crown Automotive, and Dynomax. We select only the brands you can trust to deliver the best parts for the performance of your vehicle, backed by a returns policy that ensures you'll be satisfied with your purchase. Bought the wrong part for your vehicle make and model? It's easy to return and exchange, with multiple options to get your parts as quickly as possible.

    Cost-Effective and Simple to Install
    You don't need much experience in OEM parts modding to replace your muffler. It's a simple procedure, as long as you have the right make and model. Use the dropdown to select your year, make, model, submodel, and engine type to browse our selection of quality, affordable parts tailored just for you. It's never been easier to turn your kitten of a machine into a growling beast, whether you're replacing a Banks or Borla muffler, a Flowmaster or Magnaflow JK exhaust. Our parts are satisfaction guaranteed, as part of our promise to you as our valued customers.

    957 Products -
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    Flowmaster 50 Series Heavy Duty Muffler - 817568

    $407.95

    Ship to Home:

    Ready To Ship

    Free! Curbside & In-Store Pickup: Available next business day if placed before 3pm 4 Wheel Parts Glen Burnie #250 View Other Stores

  • Get it installed from $136.00 ?

  • Flowmaster Flowfx Active Valve Muffler Kit - 717911

    $579.95

    • Fitment: Universal Fit
    • + View More Specs - View Less Specs

    Ship to Home:

    This item may be delayed

    Free! Curbside & In-Store Pickup: This item may be delayed 4 Wheel Parts Glen Burnie #250 View Other Stores

    Flowmaster FlowFx Muffler - 717847

    $317.95

    • Fitment: Universal Fit
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    Free! Curbside & In-Store Pickup: This item may be delayed 4 Wheel Parts Glen Burnie #250 View Other Stores

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  • MagnaFlow Direct-Fit Replacement Muffler Kit - 19493

    $331.79

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  • MagnaFlow Satin Stainless Steel Muffler - 10416

    $79.99

    • Fitment: Universal Fit
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  • Flowmaster Direct Fit Outlaw Muffler - 817846

    $305.95

    • Fitment: Universal Fit
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  • Borla S-Type Universal Performance Muffler - 400497

    $182.99

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  • Flowmaster Super 44 Delta Flow Muffler - 942447

    $86.65

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    Ready To Ship

    Free! Curbside & In-Store Pickup: Available next business day if placed before 3pm 4 Wheel Parts Glen Burnie #250 View Other Stores

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  • MagnaFlow Polished Stainless Steel Muffler - 14316

    $124.37

    • Fitment: Universal Fit
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  • Flowmaster Super 10 Series Muffler - 842515

    $81.55

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  • Flowmaster FlowFX Series 2.50" In/Out Stainless Steel Muffler - 71416

    $41.99

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  • MagnaFlow Satin Stainless Steel Muffler - 12579

    $151.99

    • Fitment: Universal Fit
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  • Flowmaster Exhaust Flowfx Direct Fit Dual Mode Muffler with Active Valve - 717915

    $599.95

    • Fitment: Universal Fit
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    Free! Curbside & In-Store Pickup: This item may be delayed 4 Wheel Parts Glen Burnie #250 View Other Stores

    Banks Power Monster Muffler - 53962

    $193.99

    • Fitment: Universal Fit
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    Free! Curbside & In-Store Pickup: This item may be delayed 4 Wheel Parts Glen Burnie #250 View Other Stores

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  • MagnaFlow Satin Stainless Steel Muffler - 11226

    $95.99

    • Fitment: Universal Fit
    • + View More Specs - View Less Specs

    Ship to Home:

    Ready To Ship

    Free! Curbside & In-Store Pickup: Available next business day if placed before 3pm 4 Wheel Parts Glen Burnie #250 View Other Stores

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  • Flowmaster Super 10 Series Muffler - 8425154

    $81.55

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  • Flowmaster Exhaust Flowfx Direct Fit Dual Mode Muffler with Active Valve - 717900

    $599.95

    • Fitment: Universal Fit
    • + View More Specs - View Less Specs

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    Free! Curbside & In-Store Pickup: This item may be delayed 4 Wheel Parts Glen Burnie #250 View Other Stores

    Flowmaster FlowFX Series 3" In/Out Stainless Steel Muffler - 71419

    $40.79

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  • Borla CrateMuffler - 400946

    $260.99

    • Fitment: Universal Fit
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  • Flowmaster Super 10 Series Muffler - 842516

    $81.55

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  • MagnaFlow Satin Stainless Steel Muffler - 12773

    $159.99

    • Fitment: Universal Fit
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    Free! Curbside & In-Store Pickup: This item may be delayed 4 Wheel Parts Glen Burnie #250 View Other Stores

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  • Flowmaster Super 10 Series Muffler - 8430152

    $81.55

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    Free! Curbside & In-Store Pickup: This item may be delayed 4 Wheel Parts Glen Burnie #250 View Other Stores

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  • MagnaFlow XL 3 Chamber Aluminized Steel Muffler - 13236

    $74.99

    • Fitment: Universal Fit
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  • MagnaFlow Satin Stainless Steel Muffler - 12588

    $148.99

    • Fitment: Universal Fit
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  • Get it installed from $136.00 ?

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