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Type 4 Side IN - End OUT

Type 4 Side IN - End OUT

What is a Type 4 Muffler?

Answer: A Type 4 Muffler can be round or oval shaped. The exhaust gas travels IN through the SIDE and OUT through the END.  Both exhaust pipes are typically made with ID configurations. Sizes Range from 4" to 5" Pipe Sizes.  The Inlet or Outlet Offset Position is the measurement from the bottom to the top.  The clock position is used just like you would tell time. 

Our pictures shown are just a representation of the type of the mufflers we sell.  

Refer to the Chart Below to ensure you are getting the correct muffler for your truck.type-4-muffler-chart.jpg

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    8.5 x 36 with 3"ID in/out  D14-0505 Muffler Style 6
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    8.5 x 36 with 3"ID in/out D14-0505 Muffler Style 6

    ShuttleWorth

    OEM PRICE $546.00
    YOUR PRICE $440.00
    D14-2070  8.5 x 36 with 3"ID in/out  D14-0505 Muffler Style 6    What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to...
    D14-2070
    OEM PRICE $546.00
    YOUR PRICE $440.00
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    Qty in Cart: 0
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    OEM PRICE $546.00
    YOUR PRICE $440.00
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    15609879/1552174 GM Kodiak Topkick Muffler for 3116 CAT Engine 15609879/1552174 GM Kodiak Topkick Muffler for 3116 CAT Engine
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    15609879/1552174 GM Kodiak Topkick Muffler for 3116 CAT Engine Heavy DUTY

    United Muffler

    OEM PRICE $663.00
    YOUR PRICE $439.00
    72486L 15609879/1552174 GM Kodiak Topkick Muffler for 3116 CAT Engine What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to find out what OEM...
    UTD72486L
    OEM PRICE $663.00
    YOUR PRICE $439.00
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    Qty in Cart: 0
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    OEM PRICE $663.00
    YOUR PRICE $439.00
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    9" Mack Vertical Muffler 44.5" x 4" Inlet offset 3.56" x 5" Centered Outlet Type 4 9" Mack Vertical Muffler 44.5" x 4" Inlet offset 3.56" x 5" Centered Outlet Type 4
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    9" Mack Vertical Muffler 44.5" x 4" Inlet offset 3.56" x 5" Centered Outlet Type 4

    Riker Products

    OEM PRICE $515.00
    YOUR PRICE $339.00
    M-771 9" Mack Vertical Muffler 44.5" x 4" Inlet offset 3.56" x 5" Centered Outlet Type 4 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing...
    RKR90918
    OEM PRICE $515.00
    YOUR PRICE $339.00
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    Qty in Cart: 0
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    OEM PRICE $515.00
    YOUR PRICE $339.00
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    12.3" x 15.2" Oval Muffler 27" Body 5" IN-OUT M-757 12.3" x 15.2" Oval Muffler 27" Body 5" IN-OUT M-757
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    12.3" x 15.2" Oval Muffler 27" Body 5" IN-OUT M-757

    Grand Rock

    OEM PRICE $1,632.00
    YOUR PRICE $1,132.00
    M-757 Type 4 Muffler 12" x 15" x 27" 5"ID-ID M-757 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to find out what OEM pipe fits your...
    GRCM-757
    OEM PRICE $1,632.00
    YOUR PRICE $1,132.00
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    Qty in Cart: 0
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    OEM PRICE $1,632.00
    YOUR PRICE $1,132.00
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    M-751 International 10" x 15" Oval Muffler 4" Inlet - 5" Outlet M-751 International 10" x 15" Oval Muffler 4" Inlet - 5" Outlet
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    10" x 15" Oval Muffler for International 4" Inlet - 5" Outlet M-751

    Grand Rock

    OEM PRICE $607.00
    YOUR PRICE $414.00
    M-751 Type 4 Oval Diesel Muffler 10" x 15" Body 27" Body - 30" Overall 4" Inlet 5" Outlet   What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are...
    GRCM-751
    OEM PRICE $607.00
    YOUR PRICE $414.00
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    Qty in Cart: 0
    Price:
    OEM PRICE $607.00
    YOUR PRICE $414.00
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    Round Muffler 11" x 36" 4" IN-OUT Round Muffler 11" x 36" 4" IN-OUT
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    M-724 Type 4 Round Muffler 11" x 36" 4" IN-OUT

    ShuttleWorth

    OEM PRICE $384.00
    YOUR PRICE $322.00
    M-724 Type 4 Universal Use Muffler 11" x 36" 4" IN-OUT M-724 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to find out what OEM pipe...
    SHWD13-0034
    OEM PRICE $384.00
    YOUR PRICE $322.00
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    Qty in Cart: 0
    Price:
    OEM PRICE $384.00
    YOUR PRICE $322.00
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    M-626 Type 4 Muffler for Thomas School Bus 11 x 33.5 4" IN-OUT M-626 Type 4 Muffler for Thomas School Bus 11 x 33.5 4" IN-OUT
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    M-626 Type 4 Muffler for Thomas School Bus 11 x 33.5 4" IN-OUT

    Grand Rock

    OEM PRICE $812.00
    YOUR PRICE $442.00
    M-626 Type 4 Muffler for Thomas School Bus 11 x 33.5 4" IN-OUT M-626 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to find out what OEM...
    GRCM-626
    OEM PRICE $812.00
    YOUR PRICE $442.00
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    Qty in Cart: 0
    Price:
    OEM PRICE $812.00
    YOUR PRICE $442.00
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    M-625 Type 4 Bluebird Bus Round Muffler 11" x 42" 4"IN-OUT M-625 Type 4 Bluebird Bus Round Muffler 11" x 42" 4"IN-OUT
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    M-625 Type 4 Bluebird Bus Round Muffler 11" x 42" 4"IN-OUT

    Grand Rock

    OEM PRICE $811.00
    YOUR PRICE $451.00
    M-625 Type 4 Muffler 11" x 42" 4"ID-ID M-625 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to find out what OEM pipe fits your truck,...
    GRCM-625
    OEM PRICE $811.00
    YOUR PRICE $451.00
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    Qty in Cart: 0
    Price:
    OEM PRICE $811.00
    YOUR PRICE $451.00
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    25159367 Mack DM Oval Muffler 10" x 15" Oval  4" IN & 5" OUT 25159367 Mack DM Oval Muffler 10" x 15" Oval  4" IN & 5" OUT
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    25159367 Mack DM Oval Muffler 10" x 15" Oval 4" IN & 5" OUT

    Grand Rock

    OEM PRICE $557.00
    YOUR PRICE $370.00
    M-542 Mack DM Oval Muffler 10" x 15" Oval  4" IN & 5" OUT SW-D13-2070 25159367  What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are...
    GRCM-542
    OEM PRICE $557.00
    YOUR PRICE $370.00
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    Qty in Cart: 0
    Price:
    OEM PRICE $557.00
    YOUR PRICE $370.00
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    M-526 10" Round Muffler for GMC Brigadier and Astro 5" IN-OUT M-526 10" Round Muffler for GMC Brigadier and Astro 5" IN-OUT
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    M-526 10" Round Muffler for GMC Brigadier and Astro 5" IN-OUT

    Grand Rock

    OEM PRICE $764.00
    YOUR PRICE $427.00
    M-526 Type 4 Muffler GMC Brigadier and Astro 10" x 44.5" 5" ID In-Out M-526 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to find out...
    GRCM-526
    OEM PRICE $764.00
    YOUR PRICE $427.00
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    Qty in Cart: 0
    Price:
    OEM PRICE $764.00
    YOUR PRICE $427.00
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    M-034 Type 4 Muffler Bluebird-GMC Bus 4 IN-OUT 11" Round 36" long M-034 Type 4 Muffler Bluebird-GMC Bus 4 IN-OUT 11" Round 36" long
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    M-034 Type 4 Muffler Bluebird-GMC Bus 4 IN-OUT 11" Round 36" long

    Grand Rock

    OEM PRICE $479.00
    YOUR PRICE $380.00
    M-034 M-034 Type 4 Muffler Bluebird-GMC Bus 4 IN-OUT 11" Round 36" long M-034 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to find out...
    GRCM-034
    OEM PRICE $479.00
    YOUR PRICE $380.00
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    Qty in Cart: 0
    Price:
    OEM PRICE $479.00
    YOUR PRICE $380.00
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