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Semi-Truck Mufflers


 Raney’s Truck Parts has durable and reliable semi-truck mufflers for every make and model at the kind of no-nonsense prices your hard work deserves! As a vital part of any modern big rig’s exhaust system, these commercial truck mufflers have been designed for a flush fit with factory components in order to deliver exceptional dampening performance for their entire useful lifetime. We carry standard 5-inch diesel mufflers as well as heavy duty truck muffler eliminators, resonators, and reducers. If you’re looking for a complete kit, there are center spool assemblies and stack mufflers that instantly make a huge difference in your decibel output while keeping installation relatively quick and easy! Everything we offer is available in plenty of sizes and styles to meet the needs of transportation professionals all over the world, but don’t just take our word for it: give us a call or shop online today and see what makes the Raney’s difference for yourself!

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  • 8.25" x 11.5" Universal Aluminized Muffler M-777

    GrandRock

    $306.68
    8.25" x 11.5" Universal Aluminized Muffler M-777 High Quality Aluminized Muffler Universal Fitment Body Diameter: 8.25" x 11.5" Body Length: 32" Overall Length: 34.9" Inlet Off-Set / Clock Position: 2.5"/12 Outlet Off-Set / Clock Position: 24...
    $306.68
  • 10" x 15" Universal Aluminized Muffler M-751

    GrandRock

    $401.68
    10" x 15" Universal Aluminized Muffler M-751 High Quality Aluminized Muffler Universal Fitment Body Diameter: 10" x 15" Body Length: 27" Overall Length: 30" Inlet Off-Set / Clock Position: 22.4"/5:30 Outlet Off-Set / Clock Position: 3...
    $401.68
  • 10" Universal Aluminized Muffler M-651

    GrandRock

    $443.89
    10" Universal Aluminized Muffler M-651 High Quality Aluminized Muffler Universal Fitment Body Diameter: 10" Body Length: 44.5" Overall Length: 51" ID/ID: 6"/6" Sold Individually Quality Made Product If you should need additional Truck Parts...
    $443.89
  • 10" Blue Bird SB Aluminized Muffler M-079

    GrandRock

    $315.34
    10" Blue Bird SB Aluminized Muffler M-079 High Quality Aluminized Muffler Fits Blue Bird SB Engine Body Diameter: 10" Body Length: 36" Overall Length: 43" ID/ID: 4"/4" Sold Individually Quality Made Product If you should need additional...
    $315.34
  • 10" x 15" Universal Aluminized Muffler M-542

    GrandRock

    $323.37
    10" x 15" Universal Aluminized Muffler M-542 High Quality Aluminized Muffler Universal Fitment Body Diameter: 10" x 15"  Body Length: 21" Overall Length: 25" ID/ID: 4"/5" Inlet Off-Set / Clock Position: 3.1"/12 Outlet Off-Set / Clock...
    $323.37
  • 11" Ford Aluminized Muffler M-672

    GrandRock

    $374.51
    11" Ford Aluminized Muffler M-672 High Quality Aluminized Muffler Fits Ford Various Engines Body Diameter: 11" Body Length: 36" Overall Length: 39" ID/ID: 5"/5" Inlet Off-Set / Clock Position: 2.7"/6 Outlet Off-Set / Clock Position: 28...
    $374.51
  • GMC Brigadier Astro 10" Aluminized Muffler M-526

    GrandRock

    $367.66
    GMC Brigadier Astro 10" Aluminized Muffler M-526 High Quality Aluminized Muffler Fits GMC Brigadier And Astro Engines Body Diameter: 10" Body Length: 44.5" Overall Length: 48.25" ID/ID: 5"/5" Inlet Off-Set / Clock Position: 5.5"/6 Sold...
    $367.66
  • 11" Freightliner Ford Aluminized Muffler M-502

    GrandRock

    $303.95
    11" Freightliner Ford Aluminized Muffler M-502 High Quality Aluminized Muffler Fits Various Freightliner And Ford SB Engines Body Diameter: 11" Body Length: 36" Overall Length: 41.2" ID/ID: 4"/4" Inlet Off-Set / Clock Position: 2.5"/12 Outlet...
    $303.95
  • 10" x 15" Universal Aluminized Muffler M-121 10" x 15" Universal Aluminized Muffler M-121 - Diagram

    GrandRock

    $291.44
    10" x 15" Universal Aluminized Muffler M-121 High Quality Aluminized Muffler Universal Fitment Body Diameter: 10" x 15" Body Length: 26" Overall Length: 29" ID/ID: 5"/5" Inlet Off-Set/Clock Position: 3"/12 Outlet Off-Set/Clock Position:...
    $291.44
  • 11" Universal Aluminized Muffler M-529

    GrandRock

    $336.76
    11" Ford SB Aluminized Muffler M-529 High Quality Aluminized Muffler Fits Ford SB Engine Body Diameter: 11" Body Length: 36" Overall Length: 41.2" ID/ID: 4"/4" Inlet Off-Set/Clock Position: 2.5"/12 Outlet Off-Set/Clock Position: 2.5"/6 Sold...
    $336.76
  • 9" Universal Aluminized Muffler M-771

    GrandRock

    $235.20
    9" Universal Aluminized Muffler M-771 High Quality Aluminized Muffler Universal Fitment Body Diameter: 9" Body Length: 44.5" Overall Length: 48" ID/ID: 4"/5" Inlet Off-Set/Clock Position: 3.8"/6 Outlet Off-Set/Clock Position: 0/0 Sold...
    $235.20
  • 11.1" Ford Aluminized Muffler M-530

    GrandRock

    $321.31
    11.1" Ford Aluminized Muffler M-530 High Quality Aluminized Muffler Fits Various Fords Engines Body Diameter: 11.1" Body Length: 36" Overall Length: 39" ID/ID: 4"/4" Inlet Off-Set/Clock Position: 1.5"/6 Outlet Off-Set/Clock Position: 28...
    $321.31
  • 5" Universal Aluminized Muffler M-922

    GrandRock

    $360.44
    9" Universal Aluminized Muffler M-922 High Quality Aluminized Muffler Universal Fitment Body Diameter: 9" Body Length: 22" Overall Length: 25" Center To Center Measurement: 7.5" ID/ID: 5"/5" Sold Individually Quality Made Product If you...
    $360.44
  • Freightliner SB 11" Aluminized Muffler M-087

    GrandRock

    $265.36
    Freightliner SB 11" Aluminized Muffler M-087 High Quality Aluminized Muffler Fits Freightliner SB Body Diameter: 11" Body Length: 36" Overall Length: 43" ID/ID: 4"/4" Sold Individually Quality Made Product If you should need additional Truck...
    $265.36
  • Mack 8.5" Muffler Kit 2ME395 25054098 2ME395A Image 1

    PAI Industries

    $332.90
    Mack 8.5" Muffler Kit 2ME395 25054098 2ME395A *Please Verify OEM Number Before Purchase Mack 8.5" Round Muffler Kit With Heat Shield Fits Various Mack Models Direct Aftermarket Replacement For OEM #s: 2ME395 25054098 2ME395A Diameter: 8...
    $332.90
  • Mack Volvo 9" Muffler 20854874 20854874 Image 1 Mack Volvo 9" Muffler 20854874 20854874 Image 2

    PAI Industries

    $295.95
    Mack Volvo 9" Muffler 20854874 20854874 *Please Verify OEM Number Before Purchase Mack & Volvo Round 9" Muffler Fits Various Mack & Volvo Models Direct Aftermarket Replacement For OEM...
    $295.95
  • Stainless Steel Muffler Baffles Default Stainless Steel Muffler Baffles

    Soaring Eagle

    $132.95 - $599.99
    Stainless Steel Semi-Truck Muffler Baffles Stainless Steel Muffler Baffles For Semi Exhausts Available In Multiple Sizes (Choose Above) Made From High Quality Stainless Steel Great Noise Volume Reduction Sold As A Pair Quality Made...
    $132.95 - $599.99
  • Performance Sport 5" x 51.5" Muffler

    Pittsburgh Power

    $271.54 - $348.87
    Performance Sport 5" x 51.5" Muffler Heavy Duty Performance Sport Muffler Fits Various Makes And Models Length: 51.5" Inlet Tube: 5" Outlet Tube: 5" Overall Diameter: 10" Or 11" (Choose Above) Increases As Much As 50 HP 1/4 Mile Per Gallon...
    $271.54 - $348.87
  •  Performance Shorty 5" x 30" Muffler

    Pittsburgh Power

    $251.36
    Performance Shorty 5" x 30" Muffler Heavy Duty Performance Shorty Muffler Fits Various Makes And Models Length: 30" Inlet Tube: 5" Outlet Tube: 5" Increases As Much As 50 HP 1/4 Mile Per Gallon Improvement 1 Year 100,000 Mile Warranty Made From...
    $251.36
  • 8.2" x 11.5" Muffler MAK2ME337A

    PAI Industries

    $276.11
    8.2" x 11.5" Oval Muffler MAK2ME337A *Please Verify The OEM Number/Dimensions Of The Muffler Before Purchase 8.2" x 11.5" Oval Muffler OEM: MAK2ME337A (M090158) Overall Length(A): 32" Diameter (Round)(B): 8.2" x 11.5" Oval Outlet Offset(C): 3" Inlet...
    $276.11
  • 9" Muffler MAK5839-86132M Dimensions

    PAI Industries

    $269.76
    9" Muffler MAK2ME3140M *Please Verify The OEM Number/Dimensions Of The Muffler Before Purchase 9" Muffler OEM: MAK2ME3140M Overall Length(A): 51" Diameter(Round)(B): 9" Outlet Tube(E): 5" Inlet Tube(F): 5" Body Length(G): 44.5" Sold Individually Quality...
    $269.76
  • 9" Muffler MAK5839-86132M Dimensions

    PAI Industries

    $329.95
    8.5" Muffler MAK2ME395A *Please Verify The OEM Number/Dimensions Of The Muffler Before Purchase 8.5" Muffler OEM: MAK2ME395A Overall Length(A): 40" Diameter (Round)(B): 8.5" Outlet Tube(E): 4" Inlet Tube(F): 4" Body Length(G): 34.4" Vertical R Model...
    $329.95
  • 11" Muffler For Peterbilt 387 11" Muffler For Peterbilt 387 On Single Exhaust Kit

    GrandRock

    $359.79
    11" Muffler For Peterbilt 387 *Please Verify OEM Number Before Purchase Muffler Fits Peterbilt 387 Models Not Equipped With DPF (2002-2007) 11" Body Diameter 5" I.D. Inlet Diameter 5" I.D. Outlet Diameter Shell Length: 55" Overall Length: 61.5"...
    $359.79
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