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Dynomax Ultra-Flo Welded Mufflers


Dynomax
Dynomax Ultra-Flo Welded Mufflers

Ultra-Flo Welded Mufflers feature stainless steel construction with a straight-through design and sound-deadening CRF (continuous roving fiberglass) technology. Heat-resistant to 1500°, CRF absorbs interior resonance yet maintains a deep exhaust note. Mufflers support up to 2000 HP and are proven to flow up to 2200 cfm. Additionally, Ultra-Flo X Mufflers have stainless steel mesh and internal pass tubes with perforations to further maximize sound absorption. Direct replacement mufflers also available.


5 Products
Offset Inlet/Outlet

Body Diameter: 8.25" x 11.5"
Dynomax 17557 -
289-17557
Ultra-Flo Welded Muffler
  • Offset In/Out: 4"
  • Length: 25" Body, 30" Overall
  • FREE
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    $134.99
    Order Today Ships 05/10/16

    Body Diameter: 6" Round
    Dynomax 17225 -
    289-17225
    Ultra-Flo Welded Muffler
  • In/Out: 4"
  • Length: 16" Body, 21" Overall
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    & HANDLING!
    $77.99
    Order Today Ships 05/10/16
    Dynomax 17537 -
    289-17537
    Ultra-Flo Welded Muffler
  • In/Out: 4"
  • Length: 22" Body, 27" Overall
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    $110.99
    Order Today Ships 05/10/16
    Replacement Mufflers
    Dynomax 17562 -
    289-17562
    Ultra-Flo Welded Race Muffler
  • 2005-09 Ford Mustang (Left Side)
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    $133.99
    Order Today Ships 05/10/16
    Dynomax 17563 -
    289-17563
    Ultra-Flo Welded Race Muffler
  • 2005-09 Ford Mustang (Right Side)
  • FREE
    SHIPPING
    & HANDLING!
    $126.99
    Order Today Ships 05/10/16

    5 Products