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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  • American Eagle 8-5 X 120 Inch Stainless Steel Exhaust Kit With Bull Hauler Stacks & OE Style Elbows American Eagle 8-5 X 120 Inch Stainless Steel Exhaust Kit With Bull Hauler Stacks & OE Style Elbows
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    American Eagle 8-5 X 120 Inch Stainless Steel Exhaust Kit With Bull Hauler Stacks & OE Style Elbows

    AMERICAN EAGLE EXHAUST

    $4,342.99
    8 Inch Stainless Steel Exhaust Kit With OE Style Multi-Bend Elbows Fits KenworthCrafted from robust stainless steel, this exhaust kit is tailored for aerocabs featuring 45-inch steps. During installation, the frame bracket is to be removed, and the elbow...
    $4,342.99
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  • American Eagle 8-5 X 120 Inch Stainless Steel Exhaust Kit With Goncho Stacks & OE Style Elbows American Eagle 8-5 X 120 Inch Stainless Steel Exhaust Kit With Goncho Stacks & OE Style Elbows
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    American Eagle 8-5 X 120 Inch Stainless Steel Exhaust Kit With Goncho Stacks & OE Style Elbows

    AMERICAN EAGLE EXHAUST

    $4,342.99
    8 Inch Stainless Steel Exhaust Kit With OE Style Multi-Bend Elbows Fits KenworthThis exhaust kit, crafted from chrome-plated steel, is tailored for Aerocab models featuring 45-inch steps. The kit includes two one-piece Goncho turn out stacks measuring 8...
    $4,342.99
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  • American Eagle 8-5 X 120 Inch Stainless Steel Exhaust Kit With Miter Stacks & OE Style Elbows American Eagle 8-5 X 120 Inch Stainless Steel Exhaust Kit With Miter Stacks & OE Style Elbows
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    American Eagle 8-5 X 120 Inch Stainless Steel Exhaust Kit With Miter Stacks & OE Style Elbows

    AMERICAN EAGLE EXHAUST

    $4,342.99
    8 Inch Stainless Steel Exhaust Kit With OE Style Multi-Bend Elbows Fits KenworthCrafted from robust chrome-plated steel, this exhaust kit is tailored for Aerocab models equipped with 45-inch steps. Designed for ease of installation, the frame bracket is...
    $4,342.99
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  • American Eagle 8-5 X 120 Inch Stainless Steel Exhaust Kit With Flat Top Stacks OE Style Elbows American Eagle 8-5 X 120 Inch Stainless Steel Exhaust Kit With Flat Top Stacks OE Style Elbows
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    American Eagle 8-5 X 120 Inch Stainless Steel Exhaust Kit With Flat Top Stacks OE Style Elbows

    AMERICAN EAGLE EXHAUST

    $4,342.99
    8 Inch Stainless Steel Exhaust Kit With OE Style Multi-Bend Elbows Fits KenworthCrafted from resilient chrome-plated steel, this exhaust kit is tailored for vehicles equipped with an Aerocab featuring 45-inch steps. During installation, the frame bracket...
    $4,342.99
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  • BESTfit 8 X 96 Inch Chrome Exhaust Kit With West Coast Turnout Stacks, Quiet Spool, Unibilt, Long 90s & 8 Inch Y-Pipe  For Peterbilt 378, 379, 389 BESTfit 8 X 96 Inch Chrome Exhaust Kit With West Coast Turnout Stacks, Quiet Spool, Unibilt, Long 90s & 8 Inch Y-Pipe  For Peterbilt 378, 379, 389
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    BESTfit 8 X 96 Inch Chrome Exhaust Kit With West Coast Turnout Stacks, Quiet Spool, Unibilt, Long 90s & 8 Inch Y-Pipe For Peterbilt 378, 379, 389

    BESTFIT TRUCK PARTS

    $4,292.99
    BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 378 & 379 * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Unibilt* Top Cut: West Coast Turnouts* Length: 96 Inches* Kit Includes: - West Coast Turnout Stack (2) - 55 Inch...
    $4,292.99
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  • BESTfit 8 To 5 X 96 Inch Chrome Exhaust Kit With West Coast Turnout Stacks, Unibilt, Quiet Spools, Long 90s & Tapered Y-Pipe  For Peterbilt 378, 379, 389 BESTfit 8 To 5 X 96 Inch Chrome Exhaust Kit With West Coast Turnout Stacks, Unibilt, Quiet Spools, Long 90s & Tapered Y-Pipe  For Peterbilt 378, 379, 389
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    BESTfit 8 To 5 X 96 Inch Chrome Exhaust Kit With West Coast Turnout Stacks, Unibilt, Quiet Spools, Long 90s & Tapered Y-Pipe For Peterbilt 378, 379, 389

    BESTFIT TRUCK PARTS

    $4,026.99
    BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 378 & 379 * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Unibilt* Top Cut: West Coast Turnouts* Length: 96 Inches* Kit Includes: - West Coast Turnout Stack (2) - 55 Inch...
    $4,026.99
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  • BESTfit 8 X 96 Inch Chrome Exhaust Kit With West Coast Turnout Stacks, Quiet Spool, Long 90s & 8 Inch Y-Pipe  For Peterbilt 378, 379, 389 BESTfit 8 X 96 Inch Chrome Exhaust Kit With West Coast Turnout Stacks, Quiet Spool, Long 90s & 8 Inch Y-Pipe  For Peterbilt 378, 379, 389
    Add to Cart

    BESTfit 8 X 96 Inch Chrome Exhaust Kit With West Coast Turnout Stacks, Quiet Spool, Long 90s & 8 Inch Y-Pipe For Peterbilt 378, 379, 389

    BESTFIT TRUCK PARTS

    $4,073.99
    BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 378 & 379 * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Standard* Top Cut: West Coast Turnouts* Length: 96 Inches* Kit Includes: - West Coast Turnout Stack (2) - 55...
    $4,073.99
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  • BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks, Quiet Spools, Long 90S & Chrome Tapered Y-Pipe BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks, Quiet Spools, Long 90S & Chrome Tapered Y-Pipe
    Add to Cart

    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks, Quiet Spools, Long 90S & Chrome Tapered Y-Pipe

    BESTFIT TRUCK PARTS

    $4,026.99
    BESTfit Chrome 8 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt 378 & 379Introducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have...
    $4,026.99
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  • BESTfit 8 X 96 Chrome Exhaust Kit With Bull Hauler Stacks, Long 90s, Unibilt, Quiet Spool & Y-Pipe  For Peterbilt 378, 379, 389 BESTfit 8 X 96 Chrome Exhaust Kit With Bull Hauler Stacks, Long 90s, Unibilt, Quiet Spool & Y-Pipe  For Peterbilt 378, 379, 389
    Add to Cart

    BESTfit 8 X 96 Chrome Exhaust Kit With Bull Hauler Stacks, Long 90s, Unibilt, Quiet Spool & Y-Pipe For Peterbilt 378, 379, 389

    BESTFIT TRUCK PARTS

    $4,430.99
    BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 378 & 379 * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Unibilt* Top Cut: Bull Hauler Turnout* Length: 96 Inches* 55 Inch Quiet Spools* Kit Includes: - Bull Hauler Turnout...
    $4,430.99
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  • BESTfit 8 To 5 X 96 Inch Chrome Exhaust Kit With Bull Hauler Stacks, Long 90s, Quiet Spool, Unibilt, & Tapered Y-Pipe  For Peterbilt 378, 379, 389 BESTfit 8 To 5 X 96 Inch Chrome Exhaust Kit With Bull Hauler Stacks, Long 90s, Quiet Spool, Unibilt, & Tapered Y-Pipe  For Peterbilt 378, 379, 389
    Add to Cart

    BESTfit 8 To 5 X 96 Inch Chrome Exhaust Kit With Bull Hauler Stacks, Long 90s, Quiet Spool, Unibilt, & Tapered Y-Pipe For Peterbilt 378, 379, 389

    BESTFIT TRUCK PARTS

    $4,167.99
    BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 378 & 379 * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Unibilt* Top Cut: Bull Hauler Turnout* Length: 96 Inches* 55 Inch Quiet Spools* Kit Includes: - Bull Hauler Turnout...
    $4,167.99
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  • BESTfit 8 To 5 X 96 Chrome Exhaust Kit With Bull Hauler Stacks, Long 90s & 8 Inch Y-Pipe  For Peterbilt 378, 379, 389 BESTfit 8 To 5 X 96 Chrome Exhaust Kit With Bull Hauler Stacks, Long 90s & 8 Inch Y-Pipe  For Peterbilt 378, 379, 389
    Add to Cart

    BESTfit 8 To 5 X 96 Chrome Exhaust Kit With Bull Hauler Stacks, Long 90s & 8 Inch Y-Pipe For Peterbilt 378, 379, 389

    BESTFIT TRUCK PARTS

    $4,209.99
    BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 378 & 379 * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Standard* Top Cut: Bull Hauler Turnout* Length: 96 Inches* 55 Inch Quiet Spools* Kit Includes: - Bull Hauler...
    $4,209.99
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  • BESTfit 8-5 X 96 Chrome Exhaust Kit W/ Bull Hauler Stacks, Long 90S & 8 Inch Y-Pipe BESTfit 8-5 X 96 Chrome Exhaust Kit W/ Bull Hauler Stacks, Long 90S & 8 Inch Y-Pipe
    Add to Cart

    BESTfit 8-5 X 96 Chrome Exhaust Kit W/ Bull Hauler Stacks, Long 90S & 8 Inch Y-Pipe

    BESTFIT TRUCK PARTS

    $4,430.99
    BESTfit Chrome 8 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt 378 & 379Introducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have...
    $4,430.99
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