Freightliner Classic Exhaust Parts

Freightliner Classic Exhaust Parts

Freightliner Classic Exhaust Parts

Boost your Freightliner Classic's performance with our top-quality exhaust parts at 4 State Trucks. We've got everything from chrome stacks and tops to complete exhaust kits. Need clamps, brackets, or mufflers? We've got those too. Upgrade easily and drive better with our reliable parts. Get started on your Freightliner Classic today!
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  • BESTfit 4 X 18 Inch 16 Gauge Aluminized Steel Internal Muffler
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    BESTfit 4 X 18 Inch 16 Gauge Aluminized Steel Internal Muffler

    BESTFIT TRUCK PARTS

    $64.66
    BESTfit 4 X 18 Inch 16 Gauge Aluminized Steel Internal Muffler * High Quality Internal Muffler* Aluminized Steel * 16 Gauge* Dimensions- 4 Inch Diameter- 18 Inch Length* Works Well With 36 Inch Stacks* Hardware Not Included* Sold Individually* Warranty...
    $64.66
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  • BESTfit 4 Inch In X 5 Inch Out X 8 X 21 Inch Aluminized Steel Type 1 Muffler
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    BESTfit 4 Inch In X 5 Inch Out X 8 X 21 Inch Aluminized Steel Type 1 Muffler

    BESTFIT TRUCK PARTS

    $131.99
    BESTfit 4 Inch In X 5 Inch Out X 8 X 21 Inch Aluminized Steel Type 1 Muffler * High Quality Muffler* Aluminized Steel* Dimensions- 4 Inch Inside Diameter- 5 Inch Inside Diameter- 8 Inch Body Diameter- 15 Inch Body Length- 21 Inch Over All Length* Angle...
    $131.99
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    $131.99
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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

    BESTFIT TRUCK PARTS

    $467.99
    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...
    $467.99
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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

    $295.99
    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...
    $295.99
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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

    $301.99
    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...
    $301.99
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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

    $269.99
    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...
    $269.99
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  • BESTfit 7-5 X 72 Inch Chrome-Plated Steel Curved Stack
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    BESTfit 7-5 X 72 Inch Chrome-Plated Steel Curved Stack

    BESTFIT TRUCK PARTS

    $909.99
    BESTfit 7-5 X 60 Inch Chrome-Plated Steel Curved StackEnhance your vehicle's exhaust system with our Curved Exhaust Stack, proudly crafted in the USA. Constructed from durable chrome-plated steel, this stack measures 60 inches in length and features a...
    $909.99
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    $909.99
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  • BESTfit 7-5 X 36 Inch Chrome-Plated Steel Curved Top Stack
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    BESTfit 7-5 X 36 Inch Chrome-Plated Steel Curved Top Stack

    BESTFIT TRUCK PARTS

    $513.99
    BESTfit 7-5 X 36 Inch Chrome-Plated Steel Curved Top StackUpgrade your vehicle's exhaust system with our Curved Exhaust Stack, proudly manufactured in the USA. Crafted from quality chrome-plated steel, this stack measures 36 inches in length and features...
    $513.99
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  • BESTfit 7-5 X 48 Inch Chrome-Plated Steel Curved Top Stack
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    BESTfit 7-5 X 48 Inch Chrome-Plated Steel Curved Top Stack

    BESTFIT TRUCK PARTS

    $798.99
    BESTfit 7-5 X 48 Inch Chrome-Plated Steel Curved Top StackUpgrade your truck's exhaust system with our Curved Exhaust Stack. Proudly made in the USA, this stack boasts a durable construction without any welds, ensuring long-lasting performance. Measuring...
    $798.99
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  • BESTfit 4 Inch I.D. Inlet X 72 Inch Chrome-Plated Steel Flat Top Stack
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    BESTfit 4 Inch I.D. Inlet X 72 Inch Chrome-Plated Steel Flat Top Stack

    BESTFIT TRUCK PARTS

    $313.99
    BESTfit 4 Inch I.D. Inlet X 72 Inch Chrome-Plated Steel Flat Top StackEnhance your truck's exhaust system with our Straight Exhaust Tubing featuring a Flat Top Stack design. Crafted from durable chrome-plated steel, this tubing ensures longevity and a...
    $313.99
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  • BESTfit 4 X 48 Inch Chrome Turnout Stack
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    BESTfit 4 X 48 Inch Chrome Turnout Stack

    BESTFIT TRUCK PARTS

    $186.99
    BESTfit 4 X 48 Inch Chrome Turnout StackThis turnout stack is 48 inches in length and has a 4-inch outer diameter. Sold individually, this aftermarket replacement part is not OEM. Please note that this item ships directly from the manufacturer and may...
    $186.99
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    $186.99
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  • BESTfit 5 Inch Aluminized Multi-Bend Intermediate Pipe
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    BESTfit 5 Inch Aluminized Multi-Bend Intermediate Pipe

    BESTFIT TRUCK PARTS

    $169.99
    BESTfit 5 Inch Aluminized Multi-Bend Intermediate PipeUpgrade your Freightliner's exhaust system with our Multi-Bend Turbo Pipe, meticulously crafted for superior performance. Engineered as a multi-bend intermediate pipe, it features a 5-inch O.D. inlet...
    $169.99
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