FREE SHIPPING & HANDLING!*                           Order by 11 PM EST for Same Day Shipping!

Dynomax 17514 - Dynomax Ultra-Flo Welded Mufflers

Dynomax 17514 - Dynomax Ultra-Flo Welded Mufflers


Ultra-Flo Welded Muffler
  • Offset In/Center Out: 2"
  • Length: 14" Body, 19" Overall
    Dynomax® Steel Deal Promotion
    Expires on October 31, 2014

    1. Purchase a qualifying Universal or Direct-Fit Muffler and get a $25 Visa Prepaid Card.

    2. Include copy of invoice with this rebate form.
    3. Mail all requested materials postmarked by December 1, 2014 to:

    Dynomax "Steel Deal" Promotion, Offer #1048-003
    P.O. Box 752118
    El Paso, TX 88575-2118

    Dynomax 17514 - Dynomax Ultra-Flo Welded Mufflers Details

    Offset Inlet/Center Outlet

    Body Diameter: 4.5" x 9.75"

  • 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

  • Dynomax 17514 - 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.

    Dynomax 289-17514

    Body Length (in.)
    Overall Length (in.)
    Inlet Size (in.)
    Outlet Size (in.)
    Body Height (in.)
    Body Width (in.)
    Aluminized Steel
    Outlet Type
    Single Center Outlet
    Inlet Type
    Single Offset Inlet
    Outlet Position
    Inlet Position
    JEGS Performance Products 32040 - JEGS Heat Shield Panel
    Only $28.99

    JEGS Performance Products 32041 - JEGS Heat Shield Panel
    Only $48.99

    Grime Boss A541S30X - Grime Boss Hand Wipes
    Only $9.99

    Grime Boss A544R10X - Grime Boss Hand Wipes
    Only $4.69