Free Shipping on Auto Parts Orders Over $75.                           Order by 11 PM EST for Same Day Shipping!

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.


49 Products Page: 1 2 ... |  Next Results per Page:
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 05/18/16
    Dynomax 17220 -
    289-17220
    Ultra-Flo Welded Muffler
  • Center In/Out: 3"
  • Length: 14" Body, 19" Overall
  • $72.99
    Order Today Ships 05/18/16
    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 05/12/16
    Dynomax 17217 -
    289-17217
    Ultra-Flo Welded Muffler
  • Offset In/Center Out: 2.25"
  • Length: 14" Body, 19" Overall
  • $72.99
    Ships
    Dynomax 17512 -
    289-17512
    Ultra-Flo Welded Muffler
  • Offset In/Center Out: 2.25"
  • Length: 20" Body, 25" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $115.99
    Order Today Ships 05/12/16
    Dynomax 17219 -
    289-17219
    Ultra-Flo Welded Muffler
  • Offset In/Center Out: 2.5"
  • Length: 14" Body, 19" Overall
  • $72.99
    Ships
    Dynomax 17513 -
    289-17513
    Ultra-Flo Welded Muffler
  • Offset In/Center Out: 2.5"
  • Length: 20" Body, 25" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $109.99
    Order Today Ships 05/12/16
    Dynomax 17236 -
    289-17236
    Ultra-Flo Welded Muffler
  • Offset In/Center Out: 2.5"
  • Length: 24" Body, 29" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $112.99
    Order Today Ships 05/12/16
    Dynomax 17221 -
    289-17221
    Ultra-Flo Welded Muffler
  • Offset In/Center Out: 3"
  • Length: 14" Body, 19" Overall
  • $72.99
    Ships
    Dynomax 17233 -
    289-17233
    Ultra-Flo Welded Muffler
  • Offset In/Center Out: 3"
  • Length: 20" Body, 25" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $112.99
    Ships
    Dynomax 17235 -
    289-17235
    Ultra-Flo Welded Muffler
  • Offset In/Center Out: 3"
  • Length: 24" Body, 29" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $119.99
    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 05/12/16
    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
    Dynomax 17547 -
    289-17547
    Ultra-Flo Welded Muffler
  • Offset In/Out: 3"
  • Length: 20" Body, 27" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $112.99
    Order Today Ships 05/12/16
    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
    SHIPPING
    & HANDLING!
    $134.99
    Order Today Ships 05/12/16
    Center Inlet/Dual Outlet

    Body Diameter: 4.5" x 9.75"
    Dynomax 17228 -
    289-17228
    Ultra-Flo Welded Muffler
  • 3" Center In, 2.5" Dual Out
  • Length: 14" Body, 19" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $106.99
    Order Today Ships 05/12/16
    Dynomax 17234 -
    289-17234
    Ultra-Flo Welded Muffler
  • Center In/Dual Out: 2.5"
  • Length: 20" Body, 25" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $174.99
    Order Today Ships 05/12/16
    Dual Inlet/Offset Outlet

    Body Diameter: 4.5" x 9.75"
    Dynomax 17577 -
    289-17577
    Ultra-Flo Welded Muffler
  • 2.5" Dual In, 2.5" Offset Out
  • Length: 20" Body, 24" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $139.99
    Order Today Ships 05/12/16
    Offset Inlet/Dual Outlet

    Body Diameter: 4.5" x 9.75"
    Dynomax 17227 -
    289-17227
    Ultra-Flo Welded Muffler
  • 3" Offset In, 2.5" Dual Out
  • Length: 20" Body, 24" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $110.99
    Order Today Ships 05/12/16
    Dynomax 17536 -
    289-17536
    Ultra-Flo Welded Muffler
  • Offset In/Dual Out: 3"
  • Length: 20" Body, 24" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $113.99
    Order Today Ships 05/12/16
    Dual Inlet/Outlet

    Body Diameter: 4.5" x 9.75"
    Dynomax 17552 -
    289-17552
    Ultra-Flo Welded X Muffler
  • Dual In/Out: 2.25"
  • Length: 20" Body, 25" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $112.99
    Ships
    Dynomax 17231 -
    289-17231
    Ultra-Flo Welded Muffler
  • Dual In/Out: 2.5"
  • Length: 14" Body, 19" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $117.99
    Ships
    Dynomax 17553 -
    289-17553
    Ultra-Flo Welded X Muffler
  • Dual In/Out: 2.5"
  • Length: 20" Body, 25" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $114.99
    Ships
    Dynomax 17554 -
    289-17554
    Ultra-Flo Welded X Muffler
  • Dual In/Out: 3"
  • Length: 20" Body, 25" Overall
  • FREE
    SHIPPING
    & HANDLING!
    $122.99
    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
    Order Today Ships 06/20/16
    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

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