HomeExhaust > MufflersDynomax 17223 Exhaust Muffler
Part #: 17223

Dynomax 17223 Exhaust Muffler

Ultra Flo Welded Universal
⚙️ 58 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Ultra Flo Welded Universal
🚗Fitment: Chevrolet and GMC, Sierra 1500, Sierra 1500 Classic, Sierra 2500, Silverado 1500, Silverado 1500 Classic, and Silverado 2500
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Overview of Dynomax Ultra Flo Welded Universal Muffler 17223

The Dynomax Ultra Flo Welded Universal Exhaust Muffler 17223 is designed for performance and durability. Engineered with a stainless steel body and a natural finish, this absorption-type muffler offers a universal fit for select Chevrolet and GMC trucks.

  • Absorption muffler type for effective noise reduction
  • Natural stainless steel finish resists corrosion
  • Universal fit compatible with Chevrolet Silverado and GMC Sierra models
  • 3-inch inlet and outlet inside diameters with pipe connection
  • Round shape with a 16-inch body length and 6-inch width and height
  • Reversible design for flexible installation
  • High-performance grade suitable for demanding exhaust systems

Detailed Product Description

The Dynomax Ultra Flo Welded Universal muffler 17223 features a robust stainless steel construction that ensures long-lasting performance under high-temperature conditions. Its absorption muffler design helps reduce exhaust noise without sacrificing flow efficiency. The muffler’s round shape and 16-inch body length provide a compact yet effective solution for exhaust systems requiring a 3-inch inlet and outlet diameter. The reversible inlet position and pipe connection type allow for versatile installation options, making it suitable for a range of exhaust configurations.

This muffler is part of the Ultra Flo Welded Universal line, which focuses on delivering performance-grade exhaust components with welded construction for enhanced durability and leak resistance. The universal fitment approach allows this muffler to be used across multiple vehicle models, including Chevrolet Silverado 1500, Silverado 1500 Classic, Silverado 2500, and GMC Sierra 1500, Sierra 1500 Classic, and Sierra 2500 trucks.

Compatible Vehicles and Applications

  • Chevrolet Silverado 1500 and Silverado 1500 Classic
  • Chevrolet Silverado 2500
  • GMC Sierra 1500 and Sierra 1500 Classic
  • GMC Sierra 2500
  • Designed for exhaust system upgrades or replacements requiring a 3-inch inlet/outlet muffler

Installation Notes and Tips

  • Ensure the 3-inch inlet and outlet diameters match your exhaust piping for proper fit
  • The reversible inlet allows installation flexibility depending on exhaust layout
  • Welding is recommended for secure and leak-free attachment
  • Verify clearance around the muffler body to avoid contact with chassis or suspension components

Quality Assurance and Warranty

Dynomax manufactures the Ultra Flo Welded Universal muffler 17223 to meet high-performance automotive standards. Constructed from stainless steel, this muffler offers corrosion resistance and durability. While specific warranty details are not provided, Dynomax products typically come with manufacturer-backed quality assurance to support reliable operation in Chevrolet and GMC truck exhaust systems.

BrandDynomax
Part Number17223
PositionUltra Flo Welded Universal
Muffler TypeAbsorption
FinishNatural
Universal Or Specific FitUniversal
ShapeRound
Grade TypePerformance
Inlet Inside Diameter3
Body Width6
Inlet Quantity1
Outlet Inside Diameter3
Outlet Quantity1
ReversibleYes
TunableNo
Overall Length21
Automotive Item GradeHigh performance part
Body Height6
Body Length16
Body Length16.000 in.
Body MaterialStainless steel
FinishNatural
FitmentUniversal
Inlet 1 Inside Diameter3
Inlet 1 TypePipe connection
Inlet ConfigurationCenter
Inlet Connection TypePipe
Inlet Diameter DesignationInside diameter
Inlet Inside Diameter3.000 in.
Inlet Outside Diameter2.750 in.
Inlet PositionCenter
Inlet Quantity1
Inlet TypePipe connection

This part fits 58 vehicles. Search below:

YearMakeModelLitersCylindersWheel BasePositionNotes
2007ChevroletSilverado 1500 Classic4.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2007ChevroletSilverado 1500 Classic4.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2007ChevroletSilverado 1500 Classic5.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2007GMCSierra 1500 Classic4.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2007GMCSierra 1500 Classic4.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2007GMCSierra 1500 Classic5.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2006ChevroletSilverado 15004.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2006ChevroletSilverado 15004.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2006ChevroletSilverado 15005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2006GMCSierra 15004.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2006GMCSierra 15004.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2006GMCSierra 15005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2005ChevroletSilverado 15004.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2005ChevroletSilverado 15004.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2005ChevroletSilverado 15005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2005GMCSierra 15004.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2005GMCSierra 15004.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2005GMCSierra 15005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2004ChevroletSilverado 15004.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2004ChevroletSilverado 15004.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2004ChevroletSilverado 15005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2004GMCSierra 15004.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2004GMCSierra 15004.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2004GMCSierra 15005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2003ChevroletSilverado 15004.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2003ChevroletSilverado 15004.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2003ChevroletSilverado 15005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2003GMCSierra 15004.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2003GMCSierra 15004.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2003GMCSierra 15005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2002ChevroletSilverado 15004.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2002ChevroletSilverado 15004.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2002ChevroletSilverado 15005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2002GMCSierra 15004.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2002GMCSierra 15004.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2002GMCSierra 15005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2001ChevroletSilverado 15004.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2001ChevroletSilverado 15004.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2001ChevroletSilverado 15005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2001GMCSierra 15004.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2001GMCSierra 15004.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2001GMCSierra 15005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2000ChevroletSilverado 15004.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2000ChevroletSilverado 15004.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2000ChevroletSilverado 15005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2000ChevroletSilverado 25005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2000GMCSierra 15004.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2000GMCSierra 15004.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2000GMCSierra 15005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
2000GMCSierra 25005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
1999ChevroletSilverado 15004.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
1999ChevroletSilverado 15004.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
1999ChevroletSilverado 15005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
1999ChevroletSilverado 25005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
1999GMCSierra 15004.3LV6143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
1999GMCSierra 15004.8LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
1999GMCSierra 15005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal
1999GMCSierra 25005.3LV8143.5"N/AUltra Flo Welded System; Under 8600 (lb) GVW; with Single Exhaust; Ultra Flo Welded Universal

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.