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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.


15 Products
Center Inlet/Outlet

Body Diameter: 4.5" x 9.75"
Dynomax 17218 -
289-17218
Ultra-Flo Welded Muffler
  • Center In/Out: 2.5"
  • Length: 14" Body, 19" Overall
  • $74.99
    Order Today Ships 05/10/16
    Dynomax 17220 -
    289-17220
    Ultra-Flo Welded Muffler
  • Center In/Out: 3"
  • Length: 14" Body, 19" Overall
  • $72.99
    Order Today Ships 05/03/16
    Dynomax 17517 -
    289-17517
    Ultra-Flo Welded Muffler
  • Center In/Out: 3.5"
  • Length: 14" Body, 19" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $82.99
    Ships
    Offset Inlet/Center Outlet

    Body Diameter: 4.5" x 9.75"
    Dynomax 17514 -
    289-17514
    Ultra-Flo Welded Muffler
  • Offset In/Center Out: 2"
  • Length: 14" Body, 19" Overall
  • $74.99
    Order Today Ships 05/10/16
    Dynomax 17217 -
    289-17217
    Ultra-Flo Welded Muffler
  • Offset In/Center Out: 2.25"
  • Length: 14" Body, 19" Overall
  • $72.99
    Ships
    Dynomax 17219 -
    289-17219
    Ultra-Flo Welded Muffler
  • Offset In/Center Out: 2.5"
  • Length: 14" Body, 19" Overall
  • $72.99
    Ships
    Dynomax 17221 -
    289-17221
    Ultra-Flo Welded Muffler
  • Offset In/Center Out: 3"
  • Length: 14" Body, 19" Overall
  • $72.99
    Ships
    Offset Inlet/Outlet

    Body Diameter: 4.5" x 9.75"
    Dynomax 17226 -
    289-17226
    Ultra-Flo Welded Muffler
  • Offset In/Out: 2.25"
  • Length: 14" Body, 19" Overall
  • $71.99
    Order Today Ships 05/10/16
    Dynomax 17222 -
    289-17222
    Ultra-Flo Welded Muffler
  • Offset In/Out: 2.5"
  • Length: 14" Body, 19" Overall
  • $72.99
    Ships
    Dynomax 17229 -
    289-17229
    Ultra-Flo Welded Muffler
  • Offset In/Out: 3"
  • Length: 14" Body, 19" Overall
  • $72.99
    Ships

    Body Diameter: 6" Round
    Dynomax 17230 -
    289-17230
    Ultra-Flo Welded Muffler
  • In/Out: 2.5"
  • Length: 16" Body, 21" Overall
  • Free Flows 1200 CFM
  • FREE
    SHIPPING
    & HANDLING!
    $77.99
    Ships
    Dynomax 17223 -
    289-17223
    Ultra-Flo Welded Muffler
  • In/Out: 3"
  • Length: 16" Body, 21" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $82.99
    Ships
    Dynomax 17224 -
    289-17224
    Ultra-Flo Welded Muffler
  • In/Out: 3.5"
  • Length: 16" Body, 21" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $77.99
    Ships
    Dynomax 17225 -
    289-17225
    Ultra-Flo Welded Muffler
  • In/Out: 4"
  • Length: 16" Body, 21" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $77.99
    Order Today Ships 05/10/16
    Replacement Mufflers
    Dynomax 17568 -
    289-17568
    Ultra-Flo Welded Muffler
  • 1999-2007 Ford Mustang (Left Side)
  • FREE
    SHIPPING
    & HANDLING!
    $91.99
    Order Today Ships 05/10/16

    15 Products