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Walker Dynomax School Bus/Tractor Mufflers


Dynomax
Walker Dynomax School Bus/Tractor Mufflers

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Walker Dynomax School Bus Mufflers have been engineered for superior sound control and are able to handle the high heat of a full day of driving.

  • Heavy-gauge, all-aluminized steel for maximum durability
  • Straight through flow for minimum backpressure
  • Domed heads to shed moisture for increased life
  • Bridge-constructed inlets and outlets for vibration resistance
  • Internally-welded baffles to increase durability


  • 41 Products Page: 1 2 ... |  Next Results per Page:
    Dynomax 22865 - Walker Dynomax School Bus/Tractor Mufflers
    289-22865
    School Bus Muffler
  • Dual Offset Inlets-Single Offset Outlet / Inlet Diameter: 2-1/2"
  • Outlet Diameter: 3"
  • Shell Diameter: 8-3/8"
  • Shell Length: 29-3/4"
  • OAL: 36-1/4"
  • FREE
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    $81.99
    Order Today Ships 06/02/16
      289-21033
    Dynomax Exhaust TRACTOR MUFFLER
    $45.99
    Order Today Ships 06/02/16
      289-21035
    Dynomax Exhaust TRACTOR MUFFLER
    $39.99
    Order Today Ships 06/02/16
      289-21039
    Dynomax Exhaust TRACTOR MUFFLER
    $33.99
    Order Today Ships 08/22/16
      289-21040
    Dynomax Exhaust TRACTOR MUFFLER
    $28.99
    Order Today Ships 06/02/16
      289-21041
    Dynomax Exhaust TRACTOR MUFFLER
    $53.99
    Order Today Ships 06/02/16
      289-21060
    Dynomax Exhaust TRACTOR MUFFLER
    $35.99
    Order Today Ships 08/15/16
      289-21188
    Dynomax Exhaust TRACTOR MUFFLER
    $38.99
    Order Today Ships 08/15/16
      289-21473
    Dynomax Exhaust TRACTOR MUFFLER
    $46.99
    Order Today Ships 06/02/16
      289-22018
    Dynomax Exhaust TRACTOR MUFFLER
    FREE
    SHIPPING
    & HANDLING!
    $140.99
    Order Today Ships 06/02/16
      289-22020
    Dynomax Exhaust TRACTOR MUFFLER
    FREE
    SHIPPING
    & HANDLING!
    $89.99
    Order Today Ships 06/02/16
      289-22021
    Dynomax Exhaust TRACTOR MUFFLER
    FREE
    SHIPPING
    & HANDLING!
    $82.99
    Order Today Ships 06/02/16
      289-22022
    Dynomax Exhaust TRACTOR MUFFLER
    $40.99
    Order Today Ships 06/02/16
      289-22023
    Dynomax Exhaust TRACTOR MUFFLER
    $34.99
    Order Today Ships 06/02/16
      289-22024
    Dynomax Exhaust TRACTOR MUFFLER
    $35.99
    Order Today Ships 06/02/16
      289-22027
    Dynomax Exhaust TRACTOR MUFFLER
    $69.99
    Order Today Ships 06/02/16
      289-22028
    Dynomax Exhaust TRACTOR MUFFLER
    $55.99
    Order Today Ships 06/02/16
      289-22032
    Dynomax Exhaust TRACTOR MUFFLER
    $72.99
    Order Today Ships 06/02/16
      289-22033
    Dynomax Exhaust TRACTOR MUFFLER
    $55.99
    Order Today Ships 10/12/16
      289-22037
    Dynomax Exhaust TRACTOR MUFFLER
    $47.99
    Order Today Ships 06/02/16
      289-22038
    Dynomax Exhaust TRACTOR MUFFLER
    $41.99
    Order Today Ships 09/07/16
      289-22039
    Dynomax Exhaust TRACTOR MUFFLER
    FREE
    SHIPPING
    & HANDLING!
    $87.99
    Order Today Ships 06/02/16
      289-22040
    Dynomax Exhaust TRACTOR MUFFLER
    FREE
    SHIPPING
    & HANDLING!
    $82.99
    Order Today Ships 06/02/16
      289-22041
    Dynomax Exhaust TRACTOR MUFFLER
    FREE
    SHIPPING
    & HANDLING!
    $132.99
    Order Today Ships 06/02/16
      289-22042
    Dynomax Exhaust TRACTOR MUFFLER
    $50.99
    Order Today Ships 06/02/16
      289-22043
    Dynomax Exhaust TRACTOR MUFFLER
    $70.99
    Order Today Ships 09/21/16
      289-22046
    Dynomax Exhaust TRACTOR MUFFLER
    $26.99
    Order Today Ships 08/24/16
      289-22047
    Dynomax Exhaust TRACTOR MUFFLER
    $28.99
    Order Today Ships 08/22/16
      289-22109
    Dynomax Exhaust TRACTOR MUFFLER
    $59.99
    Order Today Ships 06/02/16
      289-22110
    Dynomax Exhaust TRACTOR MUFFLER
    $38.99
    Order Today Ships 09/28/16

    41 Products Page: 1 2 ... |  Next Results per Page: