Semi-Truck Exhaust Parts

Semi-Truck Exhaust Parts

Semi-Truck Exhaust Parts

Discover an extensive selection of top-quality semi-truck exhaust parts at 4 State Trucks to elevate your rig's style and performance. Whether you're seeking exhaust pipes, clamps, reducers, couplers, or sleek exhaust tips, we've got you covered with durable products from leading manufacturers like Dynaflex and Lincoln Chrome. Our premium aftermarket exhaust components are designed to leave a lasting impression on the road, allowing you to customize your truck to perfection. Elevate your truck's style and performance with 4 State Trucks' premium aftermarket exhaust components.
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  • 5.65 To 5 Inch OD Aluminized Steel Exhaust Turbo Pipe Replaces 1415497, PB15497 For Peterbilt 320

    5.65 To 5 Inch OD Aluminized Steel Exhaust Turbo Pipe Replaces 1415497, PB15497 For Peterbilt 320

    AUTOMANN USA

    $98.99
    Exhaust Turbo Pipe Fits Peterbilt 320Enhance your exhaust with this high quality turbo pipe. Made of aluminized steel, it features a 5.65 inch OD with flange on the turbo end and a 5. Inch OD inlet. It is sold individually and fits 1988 through current...
    $98.99
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  • 5 Inch OD Turbo Down Pipe, 27 Degree Bends Replaces K180-14122 For Kenworth

    5 Inch OD Turbo Down Pipe, 27 Degree Bends Replaces K180-14122 For Kenworth

    BESTFIT TRUCK PARTS

    $93.83
    Kenworth Turbo Down Pipe W/ 5 Inch OD EndsEnhance the look and function of your exhaust with this quality aluminized steel turbo down pipe. It features two 27 degree bends and 5 inch OD ends. Sold individually, the pipe fits W900B and W900L models. *...
    $93.83
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  • 5 Inch ID/OD Exhaust Y-Pipe, Replaces 04-16885-41 For Freightliner Classic 5 Inch ID/OD Exhaust Y-Pipe, Replaces 04-16885-41 For Freightliner Classic

    5 Inch ID/OD Exhaust Y-Pipe, Replaces 04-16885-41 For Freightliner Classic

    BESTFIT TRUCK PARTS

    $328.99
    41 Inch Exhaust Y Pipe W/ 5 Inch OD Inlet & 5 Inch ID OutletsThis High Quality 5 Inch Exhaust Y-Pipe That Fits Freightliner Classic Models Will Require An Extension Pipe To Connect To The BOM Elbow If Used For The Driver Side. The Exhaust Is Comes With A...
    $328.99
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  • CSM Exhaust Brackets For Kenworth

    CSM Exhaust Brackets For Kenworth

    CHROME SHOP MAFIA

    $49.36
    Kenworth Exhaust Brackets By Chrome Shop Mafia * High Quality Exhaust Brackets* Cab Mount * For 4 Bolt Style * Rubber Mount To Bolt To* Sold As Pair* Warranty On Brackets Against Defects In Workmanship & Material From Date Of Purchase***High Quality...
    $49.36
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  • BESTfit 4 Inch O.D. Aluminized Steel Exhaust Pipe Replaces 4ME4781 For Mack RD BESTfit 4 Inch O.D. Aluminized Steel Exhaust Pipe Replaces 4ME4781 For Mack RD

    BESTfit 4 Inch O.D. Aluminized Steel Exhaust Pipe Replaces 4ME4781 For Mack RD

    BESTFIT TRUCK PARTS

    $609.99
    BESTfit 4 Inch O.D. Aluminized Steel Exhaust Pipe Fits Mack RD * High Quality Exhaust Pipe* Aluminized Steel* Dimensions- 4 Inch Diameter- 4 Inch O.D. Diameter* Made in The USA* Sold Individually* Warranty On Exhausts Against Defects In Workmanship &...
    $609.99
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  • BESTfit 5 Inch Diameter Chrome-Plated Steel Rain Cap BESTfit 5 Inch Diameter Chrome-Plated Steel Rain Cap

    BESTfit 5 Inch Diameter Chrome-Plated Steel Rain Cap

    BESTFIT TRUCK PARTS

    $66.29
    BESTfit 5 Inch Diameter Chrome-Plated Steel Rain CapEnhance your exhaust system's protection with our Rain Cap, expertly crafted from chrome-plated steel for durability and style. With a diameter of 5 inches, it perfectly fits straight stacks,...
    $66.29
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  • BESTfit 4 Inch ID-OD X 4 Inch OAL Aluminized Steel Type A Turbo Pipe With 4.61 Inch Diameter Flange For CAT 3306 BESTfit 4 Inch ID-OD X 4 Inch OAL Aluminized Steel Type A Turbo Pipe With 4.61 Inch Diameter Flange For CAT 3306

    BESTfit 4 Inch ID-OD X 4 Inch OAL Aluminized Steel Type A Turbo Pipe With 4.61 Inch Diameter Flange For CAT 3306

    BESTFIT TRUCK PARTS

    $24.67
    BESTfit 4 Inch ID-OD X 4 Inch OAL Aluminized Steel Type A Turbo PipeThis turbo manifold outlet, designed in Style A, is crafted from highly corrosion-resistant aluminized steel for durability. It features a 4-inch length, 4-inch tube diameter, and a 4...
    $24.67
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  • BESTfit 6 To 4 Inch O.D.-O.D. X 8 Inch OAL Aluminized Steel Reducer Pipe BESTfit 6 To 4 Inch O.D.-O.D. X 8 Inch OAL Aluminized Steel Reducer Pipe

    BESTfit 6 To 4 Inch O.D.-O.D. X 8 Inch OAL Aluminized Steel Reducer Pipe

    BESTFIT TRUCK PARTS

    $48.24
    BESTfit 6 To 4 Inch O.D.-O.D. X 8 Inch OAL Aluminized Steel Reducer PipeIntroducing our Aluminized Steel Exhaust Reducer, designed for optimal performance and durability. With dimensions of 6 inches in outer diameter (O.D.) at one end and 4 inches in...
    $48.24
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  • BESTfit 4 Inch O.D.-I.D. X 48 Inch 16 Gauge Aluminized Steel Tube BESTfit 4 Inch O.D.-I.D. X 48 Inch 16 Gauge Aluminized Steel Tube

    BESTfit 4 Inch O.D.-I.D. X 48 Inch 16 Gauge Aluminized Steel Tube

    BESTFIT TRUCK PARTS

    $79.96
    BESTfit 4 Inch O.D.-I.D. X 48 Inch 16 Gauge Aluminized Steel TubeIntroducing our Straight Exhaust Tubing, meticulously crafted with Aluminized 12 Gauge Steel, ensuring durability and longevity. With a 4-inch diameter and 48-inch length, it offers...
    $79.96
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  • BESTfit 5 Inch Aluminized Multi-Bend Intermediate Exhaust Pipe For Volvo VNL With Single Exhaust BESTfit 5 Inch Aluminized Multi-Bend Intermediate Exhaust Pipe For Volvo VNL With Single Exhaust

    BESTfit 5 Inch Aluminized Multi-Bend Intermediate Exhaust Pipe For Volvo VNL With Single Exhaust

    BESTFIT TRUCK PARTS

    $275.99
    BESTfit 5 Inch Aluminized Multi-Bend Intermediate Exhaust Pipe Fits Volvo With Single Exhaust * High Quality Intermediate Pipe* Multi-Bend Intermediate Pipe For VNL* 5 Inch O.D. Inlet* 5 Inch O.D. Outlet* Fits Volvo VNL With Single Exhaust * Sold...
    $275.99
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  • BESTfit 5 Inch Aluminized 47 Degree Exhaust Elbow BOM BESTfit 5 Inch Aluminized 47 Degree Exhaust Elbow BOM

    BESTfit 5 Inch Aluminized 47 Degree Exhaust Elbow BOM

    BESTFIT TRUCK PARTS

    $72.82
    BESTfit 5 Inch Aluminized 47 Degree Exhaust Elbow BOMLooking for a quality exhaust solution for your Kenworth T600, T800, or W900? Our aftermarket Exhaust Elbow is designed to meet your needs. With a 5-inch O.D. inlet and outlet and a 47-degree bend,...
    $72.82
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  • BESTfit 6 Inch Chrome-Plated SS Wide Angled Exhaust Clamp Replaces 50BJ-APB600SCP For Peterbilt 377, 378, 379, 386, 388 & 389 BESTfit 6 Inch Chrome-Plated SS Wide Angled Exhaust Clamp Replaces 50BJ-APB600SCP For Peterbilt 377, 378, 379, 386, 388 & 389

    BESTfit 6 Inch Chrome-Plated SS Wide Angled Exhaust Clamp Replaces 50BJ-APB600SCP For Peterbilt 377, 378, 379, 386, 388 & 389

    BESTFIT TRUCK PARTS

    $96.99
    BESTfit Chrome Stainless Steel Wide Angled Exhaust ClampUpgrade your exhaust system with our premium chrome-plated stainless steel exhaust clamps. Measuring 6 inches in diameter, these clamps are suitable for either the driver or passenger side of your...
    $96.99
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