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Dynomax 17230 - Dynomax Ultra-Flo Welded Mufflers

Dynomax 17230 - Dynomax Ultra-Flo Welded Mufflers

JEGS Part Number: 289-17230

Ultra-Flo Welded Muffler
  • In/Out: 2.5"
  • Length: 16" Body, 21" Overall
  • Free Flows 1200 CFM

    Dynomax 17230 - Dynomax Ultra-Flo Welded Mufflers Details

    Body Diameter: 6" Round

  • Constructed Using All 409 Stainless Steel
  • 100 Percent Welded Construction For Lifelong durability
  • Unrestricted Straight-Through Design
  • Dyno Proven To Flow Up To 2000 SCFM And Support Up To 2000 HP
  • Exclusive Continuous Roving Fiberglass Technology
  • CRF Technology Absorbs Unwanted Interior Resonance
  • Maintains A Deep Performance Tone
  • Straight-Through Design Ensures Unrestricted Exhaust Flow
  • Re

  • 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.

    Dynomax 289-17230

    Body Length (in.)
    Overall Length (in.)
    Inlet Size (in.)
    Outlet Size (in.)
    Body Width (in.)
    Aluminized Steel
    Body Height (in.)
    Inlet Type
    Single Center Inlet
    Outlet Type
    Single Center Outlet
    Outlet Position
    Inlet Position
    Manufacturer's Part Number:
    Rated 5 out of 5 by from Nice sound I bought this muffler to replace to OE on a Nissan pickup. I have a pipe bender so I can adapt this in easily. The customer loves the sound. It looks like a well made muffler and hopefully it will stand up to our road salt.
    Date published: 2015-11-05
    • 2015-11-30T11:09CST
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