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Dynomax 17273 Ultra Flo Muffler

143874 - 17273

Direct-Fit - Oval - 3.0 in. Inlet/2.50 in. Outlet - 5.5 in. H x 11 in. W x 23 in. Muffler L/29 in. Overall L - Center/Offset - Not Reversible - Stainless Steel

17273 Ultra Flo Muffler Dynomax

View the Full List of Automotive Applications »

Pricing: $414.50


Dynomax - Ultra Flo Muffler - Part#: 17273 Features:

  • Constructed Using 304 Stainless Steel For Lifelong Durability
  • Completely Polished For Show-Quality Shine
  • Unrestricted Straight-Through Design
  • Dyno Proven To Flow Up To 2000 SCFM And Support Up To 1900 HP
  • Exclusive Continuous Roving Fiberglass Technology
  • CRF Technology Absorbs Unwanted Interior Resonance
  • Maintains A Deep Performance Tone
  • Straight-Through Design Ensures Unrestricted Exhaust Flow
  • Reduces Back pressure
  • Limited L

View the Full List of Automotive Applications »

Below is an abbreviated list of applications for the Ultra Flo Muffler.
1500, 2500, 3500, C1500 Pickup, C2500 Pickup, C3500 Pickup, K1500, K1500 Pickup, K2500 Pickup, K3500 Pickup, R20 Pickup, R2500 Pickup, R30 Pickup, R3500 Pickup, Ram 1500, V30 Pickup, V3500 Pickup, Chevrolet, Dodge, GMC


Engineered for Power and Sound


  • 143874 - 17273
  • 143874
  • 17273
  • 086387172738
  • Dynomax
  • New

Shipping Information

  • Item Requires Shipping
  • 21.2 lbs.
  • W13.3100” x H8.3100” x L30.0000”

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