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![Ultra Flo Exhaust Muffler [Natural]](https://www.jegs.com/images/mini_750/200/289/289-17234.jpg)
Vehicle Info NeededDYNOMAXPART NUMBER: 289-17234
Ultra Flo Exhaust Muffler [Natural]
$31199
Ships on 09/22/2026
Lowest Price GuaranteeCenter Inlet/Dual Outlet - Body Diameter: 4.5" x 9.75"
Ultra Flo Exhaust MufflerInlet 2.5 in. Outlet 2.5 in. Natural Finish Sold Individually
The Dynomax 17234 is an ultra flo exhaust muffler. It is engineered to restore proper exhaust flow and provide a direct-fit installation.
Dynomax 17234 Features:
- Finish: Natural
- Inlet Diameter: 2.5 in.
- Outlet Diameter: 2.5 in.
- Inlet Type: Pipe Connection
- Outlet Type: Pipe Connection
Why Choose the Dynomax 17234:
- Stainless steel construction for lifelong protection.
- 100% welded design for maximum durability.
- Straight through design ensures unrestricted exhaust flow and reduces back pressure.
- CRF Technology absorbs unwanted interior resonance while maintaining a deep performance tone.
- Dyno proven to flow up to 2,000 SCFM and support up to 2,000 horsepower.
- 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.
Part TypeMuffler
Product LineDynomax Ultra-Flo Welded Mufflers
BrandDYNOMAX
Package Height5.0
Package Width10.6
Package Length27.5
Weight18.25 PG
Part CategoryPerformance Parts
Outlet QuantityTwo
Inlet LocationCenter
Muffler TypeAbsorption
Inlet PositionCenter
Inlet TypeSingle Center Inlet
Inlet Size (In.)2.5
Outlet StyleStandard, without tip
Muffler FinishNatural
Body Length20 in (508 mm)
Inlet Diameter2.5 in (63.5 mm)
Inlet QuantityOne
Muffler MaterialStainless steel
Outlet Size2.25 in (57.2 mm)
PositionN/A
Outlet Diameter2.5 in (63.5 mm)
QuantitySold individually
Overall Length25 in (635 mm)
MaterialAluminized Steel
Case Length20 in (508 mm)
Internal ConstructionGlass-wrap perforated tube
Case ShapeOval
Body Width9.75 in (247.65 mm)
Outlet LocationOffset
Body Height4.5 in (114.3 mm)
Outlet TypeDual Outlet
Part FitmentUniversal
Outlet PositionOffset
Vendor Part Number17234
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
