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Walker Dynomax School Bus/Tractor Mufflers


Dynomax
Walker Dynomax School Bus/Tractor Mufflers

Product images may differ from actual product appearance.

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


  • 43 Products Page: 1 2 ... |  Next Results per Page:

    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"
  • $77.99
    Order Today Ships 12/29/14
      289-21033
    Dynomax Exhaust TRACTOR MUFFLER
    $39.99
    Order Today Ships 12/29/14
      289-21035
    Dynomax Exhaust TRACTOR MUFFLER
    $34.99
    Order Today Ships 12/29/14
      289-21039
    Dynomax Exhaust TRACTOR MUFFLER
    $30.99
    Order Today Ships 12/29/14
      289-21040
    Dynomax Exhaust TRACTOR MUFFLER
    $25.99
    Order Today Ships 12/29/14
      289-21041
    Dynomax Exhaust TRACTOR MUFFLER
    $49.99
    Order Today Ships 12/29/14
      289-21060
    Dynomax Exhaust TRACTOR MUFFLER
    $32.99
    Order Today Ships 12/29/14
      289-21188
    Dynomax Exhaust TRACTOR MUFFLER
    $34.99
    Order Today Ships 12/29/14
      289-21473
    Dynomax Exhaust TRACTOR MUFFLER
    $42.99
    Order Today Ships 12/29/14
      289-22018
    Dynomax Exhaust TRACTOR MUFFLER
    $156.99
    Order Today Ships 12/29/14
      289-22020
    Dynomax Exhaust TRACTOR MUFFLER
    $86.99
    Order Today Ships 12/29/14
      289-22021
    Dynomax Exhaust TRACTOR MUFFLER
    $81.99
    Order Today Ships 12/29/14
      289-22022
    Dynomax Exhaust TRACTOR MUFFLER
    $34.99
    Order Today Ships 12/29/14
      289-22023
    Dynomax Exhaust TRACTOR MUFFLER
    $33.99
    Order Today Ships 12/29/14
      289-22024
    Dynomax Exhaust TRACTOR MUFFLER
    $34.99
    Order Today Ships 12/29/14
      289-22027
    Dynomax Exhaust TRACTOR MUFFLER
    $74.99
    Order Today Ships 12/29/14
      289-22028
    Dynomax Exhaust TRACTOR MUFFLER
    $48.99
    Order Today Ships 12/29/14
      289-22032
    Dynomax Exhaust TRACTOR MUFFLER
    $73.99
    Order Today Ships 12/29/14
      289-22033
    Dynomax Exhaust TRACTOR MUFFLER
    $48.99
    Order Today Ships 12/29/14
      289-22037
    Dynomax Exhaust TRACTOR MUFFLER
    $42.99
    Order Today Ships 12/29/14
      289-22038
    Dynomax Exhaust TRACTOR MUFFLER
    $38.99
    Order Today Ships 12/29/14
      289-22039
    Dynomax Exhaust TRACTOR MUFFLER
    $92.99
    Order Today Ships 12/29/14
      289-22040
    Dynomax Exhaust TRACTOR MUFFLER
    $87.99
    Order Today Ships 12/29/14
      289-22041
    Dynomax Exhaust TRACTOR MUFFLER
    $123.99
    Order Today Ships 12/29/14
      289-22042
    Dynomax Exhaust TRACTOR MUFFLER
    $42.99
    Order Today Ships 12/29/14
      289-22043
    Dynomax Exhaust TRACTOR MUFFLER
    $60.99
    Order Today Ships 12/29/14
      289-22046
    Dynomax Exhaust TRACTOR MUFFLER
    $26.99
    Order Today Ships 12/29/14
      289-22047
    Dynomax Exhaust TRACTOR MUFFLER
    $26.99
    Order Today Ships 12/29/14
      289-22109
    Dynomax Exhaust TRACTOR MUFFLER
    $50.99
    Order Today Ships 12/29/14
      289-22110
    Dynomax Exhaust TRACTOR MUFFLER
    $34.99
    Order Today Ships 12/29/14

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