Peterbilt 375/377 Exhaust Parts

Peterbilt 375/377 Exhaust Parts

Peterbilt 375/377 Exhaust Parts

Upgrade your Peterbilt 375/377 with an array of exhaust parts like mufflers, elbows, and clamps. Check out our vast chrome stack assortment, including lengths up to 114 inches and top styles like flat, West Coast turn, and miter cut
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  • BESTfit 3.5 Inch Diameter X 10.5 X 16 Inch Aluminized Steel Type B Y-Pipe
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    BESTfit 3.5 Inch Diameter X 10.5 X 16 Inch Aluminized Steel Type B Y-Pipe

    BESTFIT TRUCK PARTS

    $282.99
    BESTfit 3.5 Inch Diameter X 10.5 X 16 Inch Aluminized Steel Type B Y-PipeCrafted from durable Aluminized Steel, this aftermarket Y-Pipe offers a versatile solution for exhaust systems. With dimensions of 3.5 inches in diameter, 10.5 inches in width, and...
    $282.99
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    $282.99
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  • BESTfit 5 Inch ID Inlet X 84 Inch Chrome-Plated Steel Miter Cut Stack
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    BESTfit 5 Inch ID Inlet X 84 Inch Chrome-Plated Steel Miter Cut Stack

    BESTFIT TRUCK PARTS

    $393.99
    BESTfit 5 Inch ID Inlet X 84 Inch Chrome-Plated Steel Miter Cut StackIntroducing the Chrome-Plated Steel Miter, crafted to enhance your vehicle's exhaust system with its durable and stylish design. Measuring 5 inches in diameter and 84 inches in length,...
    $393.99
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    $393.99
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  • BESTfit Chrome 5 Inch Curve Turn Out Exhaust Stack - 72 Inch Length With Outside Diameter Inlet-Plain
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    BESTfit Chrome 5 Inch Curve Turn Out Exhaust Stack - 72 Inch Length With Outside Diameter Inlet-Plain

    BESTFIT TRUCK PARTS

    $400.99
    BESTfit 5 Inch Chrome 72 Inch Miter Cut Exhaust Stack With Plain Inlet - O.D. * High Quality 5 Inch Exhaust Stack* Miter Style Top - Angle Cut* Made Of Chrome-Plated Steel* 5 Inch O.D. Inlet - Plain Inlet To Fit Inside 5 Inch Expanded Mufflers, Elbows Or...
    $400.99
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    $400.99
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  • BESTfit 5 Inch ID Inlet X 72 Inch Chrome-Plated Steel Miter Cut Stack
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    BESTfit 5 Inch ID Inlet X 72 Inch Chrome-Plated Steel Miter Cut Stack

    BESTFIT TRUCK PARTS

    $452.99
    BESTfit 5 Inch ID Inlet X 72 Inch Chrome-Plated Steel Miter Cut StackIntroducing the Chrome-Plated Steel Miter, designed to elevate your exhaust system with its sleek and durable construction. With dimensions of 5 inches in diameter and 72 inches in...
    $452.99
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    $452.99
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  • BESTfit 4 X 12 X 26 Inch Aluminized Steel Universal Type A Y-Pipe With Divider Plate
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    BESTfit 4 X 12 X 26 Inch Aluminized Steel Universal Type A Y-Pipe With Divider Plate

    BESTFIT TRUCK PARTS

    $317.99
    BESTfit 4 X 12 X 26 Inch Aluminized Steel Universal Type A Y-Pipe With Divider PlateIntroducing the Type A Y Pipe, constructed from durable aluminized steel for long-lasting performance. With a diameter of 4 inches and generous dimensions of 26 inches...
    $317.99
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    $317.99
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  • BESTfit 5 X 72 Inch Chrome-Plated Steel Bull Hauler Top Stack
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    BESTfit 5 X 72 Inch Chrome-Plated Steel Bull Hauler Top Stack

    BESTFIT TRUCK PARTS

    $419.99
    BESTfit 5 X 72 Inch Chrome-Plated Steel Bull Hauler Top StackIntroducing the Bullhorn Stack, crafted from chrome-plated steel to ensure durability and a sleek appearance. This stack boasts dimensions of 5 inches in diameter and 72 inches in length,...
    $419.99
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    $419.99
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  • BESTfit 5 Inch ID-O.D. X 4 Inch OAL Aluminized Steel Type A Turbo Pipe With 5.25 Inch Diameter Flange For Detroit 6V/8V92T
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    BESTfit 5 Inch ID-O.D. X 4 Inch OAL Aluminized Steel Type A Turbo Pipe With 5.25 Inch Diameter Flange For Detroit 6V/8V92T

    BESTFIT TRUCK PARTS

    $272.99
    BESTfit 5 Inch ID-O.D. X 4 Inch OAL Aluminized Steel Type A Turbo Pipe With FlangeIntroducing our machined Turbo Air Research T525-Style-B exhaust pipe, meticulously crafted for optimal performance. With a length of 4 inches and a diameter of 5 inches in...
    $272.99
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    $272.99
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  • BESTfit 7-5 X 24 Inch Chrome-Plated Steel Curved Top Stack
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    BESTfit 7-5 X 24 Inch Chrome-Plated Steel Curved Top Stack

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    $437.99
    BESTfit 7-5 X 24 Inch Chrome-Plated Steel Curved Top StackPresenting our curved exhaust stack, crafted from chrome-plated steel to exude durability and style. With a length of 24 inches and a 7-inch diameter, it offers ample exhaust flow. Featuring a...
    $437.99
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    $437.99
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  • BESTfit 7-5 X 36 Inch Chrome-Plated Steel Miter Cut Top Stack
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    BESTfit 7-5 X 36 Inch Chrome-Plated Steel Miter Cut Top Stack

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    $493.99
    BESTfit 7-5 X 36 Inch Chrome-Plated Steel Miter Cut Top StackEnhance your vehicle's exhaust system with our Miter Cut Exhaust Stack, crafted from Chrome-Plated Steel for durability and style. This stack measures 36 inches in length and 7 inches in...
    $493.99
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    $493.99
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  • BESTfit 4 Inch O.D. Inlet X 72 Inch Chrome-Plated Steel Curved Top Stack
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    BESTfit 4 Inch O.D. Inlet X 72 Inch Chrome-Plated Steel Curved Top Stack

    BESTFIT TRUCK PARTS

    $319.99
    BESTfit 4 Inch O.D. Inlet X 72 Inch Chrome-Plated Steel Curved Top StackUpgrade your vehicle's exhaust system with our Chrome-Plated Steel Stack. Featuring a sleek curved top design, this stack is crafted to enhance both the look and performance of your...
    $319.99
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    $319.99
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  • BESTfit 4 Inch ID Inlet X 72 Inch Chrome-Plated Steel Curved Top Stack
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    BESTfit 4 Inch ID Inlet X 72 Inch Chrome-Plated Steel Curved Top Stack

    BESTFIT TRUCK PARTS

    $354.99
    BESTfit 4 Inch ID Inlet X 72 Inch Chrome-Plated Steel Curved Top StackEnhance your vehicle's exhaust system with our Chrome-Plated Steel Stack. Featuring a stylish curved top design, this stack is crafted to boost both the aesthetics and performance of...
    $354.99
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    $354.99
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  • BESTfit 4 Inch ID Inlet X 60 Inch Chrome-Plated Steel Curved Top Stack
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    BESTfit 4 Inch ID Inlet X 60 Inch Chrome-Plated Steel Curved Top Stack

    BESTFIT TRUCK PARTS

    $310.99
    BESTfit 4 Inch ID Inlet X 60 Inch Chrome-Plated Steel Curved Top StackUpgrade your vehicle's exhaust system with our Chrome-Plated Steel Stack. Featuring a sleek curved top design, this stack not only enhances the look of your vehicle but also improves...
    $310.99
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    $310.99
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