Ultra-Flo Welded Muffler
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Dynomax Ultra-Flo Welded Muffler

Part No. 17231 Warranty Details  

Fit of this part varies by vehicle & equipment specs Type of Fit

DynoMax Performance Exhaust is a leading performance exhaust brand built on over 25 years of market leadership. Each and every DynoMax product is backed by engineers who know what you want and expect out of a performance exhaust product... and who exceed your expectations every time.
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Inlet Configuration:Offset
Inlet Inside Diameter:2.500 in
Inlet Quantity:2
Internal Construction:Absorption
OE Replacement:Universal
Outlet Configuration:Offset
Outlet Inside Diameter:2.500 in
Outlet Quantity:2
Outlet Type:Pipe Connection
Overall Length:19.000 in
Shell Diameter Height:4.500 in
Shell Diameter Width:9.750 in
Shell Length:14.000 in
Shell Material:Stainless Steel
Shell Shape:Oval

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1 Question | 1 Answer
Displaying question 1
  • Q:

    Whay sound could I possibly have? I have a 2011 tundra with the 5.7. What is the difference between this muffler and the X pipe dynomax muffler?
    Asked on 8/20/2011 by Anonymous

    1 answer



      Dynomax Ultra Flo welded mufflers feature a straight-through design that ensures unrestricted exhaust flow and reduces back pressure. It gives a deep performance tone. Dynomax Ultra Flo X-pipe mufflers feature a 3-in. diameter internal X-pipe balance tube which promotes exhaust scavenging and equalizes flow. It also gives deep performance tone.

      Answered on 8/22/2011 by Dennis from AAP
Displaying question 1

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