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Your Source for Truck Parts & More 1.877.DL.ORDER
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Exhaust

Duallane.com is your go-to source for your truck and team. Order with us and have peace of mind with fast shipping, hassle-free returns, competitive pricing, and high-quality, fully-stocked parts. Shop Duallane semi truck exhaust pipes and parts including hoses, mufflers, connectors and clamps, hardware and mounting, and more. Duallane carries Exhaust parts by Cummins, Detroit Diesel, Freightliner, Isuzu, and other trusted brands. If you need help finding your part, call us at 1.877.DL.ORDER or email us at info@duallane.com, we are happy to assist you.

Elbows

Exhaust Hardware & Mounting

Exhaust Connectors & Clamps

Mufflers

Exhaust Hoses

Stacks & Pipes

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8 Items

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  1. Freightliner High Flow Muffler | 04-21774-004
    Freightliner High Flow Muffler | 04-21774-004
    Special Price $167.46 Regular Price $209.32
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  2. Freightliner Horizontal Muffler | 04-19936-000
    Freightliner Horizontal Muffler | 04-19936-000
    Special Price $677.32 Regular Price $846.65
    Out of stock
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  3. Freightliner Low Flow Muffler | 04-21774-000
    Freightliner Low Flow Muffler | 04-21774-000
    Special Price $151.46 Regular Price $189.32
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  4. Freightliner Lower Muffler Mouting Bracket | 04-19581-000
    Freightliner Lower Muffler Mouting Bracket | 04-19581-000
    Special Price $69.32 Regular Price $86.65
    Out of stock
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  5. Freightliner Muffler | 04-18814-003
    Freightliner Muffler | 04-18814-003
    Special Price $327.99 Regular Price $409.99
    Out of stock
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  6. Freightliner Muffler | 04-21774-001
    Freightliner Muffler | 04-21774-001
    Special Price $179.19 Regular Price $223.99
    Out of stock
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  7. Freightliner Muffler, DN MFM08 0540 Low Flow | 04-21774-003
    Freightliner Muffler, DN MFM08 0540 Low Flow | 04-21774-003
    Special Price $407.99 Regular Price $509.99
    Out of stock
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  8. Freightliner Muffler, S60, 13 in X 45 in | 04-22804-000
    Freightliner Muffler, S60, 13 in X 45 in | 04-22804-000
    Special Price $815.99 Regular Price $1,019.99
    Out of stock
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