HomeExhaust > Exhaust and Tail PipesDynomax 55509 Exhaust Tail Pipe
Part #: 55509

Dynomax 55509 Exhaust Tail Pipe

⚙️ 56 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet and GMC, Sierra 2500 HD, Sierra 2500 HD Classic, Silverado 2500 HD, and Silverado 2500 HD Classic
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Durable Stainless Steel Exhaust Tail Pipe for Chevrolet and GMC Trucks

The Dynomax 55509 exhaust tail pipe is designed for direct fitment on select Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD models from 2001 to 2007. Crafted from stainless steel with a natural finish, this tail pipe offers reliable performance and corrosion resistance for heavy-duty trucks.

  • Constructed from premium stainless steel for durability and rust resistance
  • Mandrel bent design ensures smooth exhaust flow and optimal fit
  • 4-inch inlet and outlet outside diameters for consistent exhaust performance
  • Overall length of 52.375 inches for precise fitment
  • Direct fit tail pipe compatible with Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD models (2001-2007)

Product Details and Specifications

The Dynomax 55509 exhaust tail pipe features a mandrel bent construction that maintains consistent diameter through bends, reducing exhaust restrictions and improving flow. Its 4-inch inlet and outlet outside diameters match factory specifications, ensuring a seamless connection with existing exhaust components. The natural stainless steel finish provides corrosion resistance without additional coatings, suitable for long-term use in demanding environments. With an overall length of 52.375 inches, this tail pipe is engineered for a direct fit on Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD trucks manufactured between 2001 and 2007.

Common Applications and Problem Solving

  • Replacement of rusted or damaged exhaust tail pipes on Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD
  • Restoring proper exhaust flow and reducing backpressure for improved engine efficiency
  • Eliminating exhaust leaks caused by cracked or corroded tail pipes
  • Maintaining factory exhaust system alignment and fitment
  • Upgrading to a durable stainless steel component for extended service life

Installation Notes and Tips

This exhaust tail pipe is designed for direct fit installation on specified Chevrolet and GMC heavy-duty trucks. Ensure all connections are clean and free of debris before installation. Mandrel bends allow for easier alignment with existing exhaust components. It is recommended to use proper exhaust clamps or welding techniques to secure the pipe, depending on your vehicle’s exhaust setup. Professional installation is advised to maintain exhaust system integrity and performance.

Quality Assurance and Warranty

Dynomax manufactures this exhaust tail pipe to meet performance-grade standards, using premium stainless steel materials and mandrel bending techniques. While specific warranty details are not provided, Dynomax products typically adhere to industry quality controls to ensure durability and fitment accuracy for Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD trucks.

BrandDynomax
Part Number55509
MaterialStainless steel
Inlet Outside Diameter4
Outlet Outside Diameter4
Length52.375
FinishNatural
Grade TypePerformance
Bend TypeMandrel
ClassPw
FinishNatural
FitmentDirect fit
Inlet Connection TypePipe
Inlet Diameter4.000 in.
Inlet Diameter DesignationOutside diameter
Inlet Quantity1
Inlet TypePipe connection
Mandrel BentYes
MaterialStainless steel
Max Year Covered2007
Min Year Covered2001
Most Popular Make/ModelChevrolet silverado 2500 hd
Most Popular Year2004
Outlet Connection TypePipe
Outlet Diameter4.000 in.
Outlet Diameter DesignationOutside diameter
Outlet Quantity1
Outlet TypePipe connection
Overall Length52.375 in.
Product GradePremium
Total Part VIO757048
Universal Or Specific FitSpecific

This part fits 56 vehicles. Search below:

YearMakeModelLitersCylindersWheel BasePositionNotes
2007ChevroletSilverado 2500 HD Classic8.1LV8153.0"N/A
2007ChevroletSilverado 2500 HD Classic8.1LV8143.5"N/A
2007ChevroletSilverado 2500 HD Classic6.0LV8153.0"N/A
2007ChevroletSilverado 2500 HD Classic6.0LV8143.5"N/A
2007GMCSierra 2500 HD Classic8.1LV8143.5"N/A
2007GMCSierra 2500 HD Classic8.1LV8153.0"N/A
2007GMCSierra 2500 HD Classic6.0LV8153.0"N/A
2007GMCSierra 2500 HD Classic6.0LV8143.5"N/A
2006ChevroletSilverado 2500 HD6.0LV8153.0"N/A
2006ChevroletSilverado 2500 HD6.0LV8143.5"N/A
2006ChevroletSilverado 2500 HD8.1LV8153.0"N/A
2006ChevroletSilverado 2500 HD8.1LV8143.5"N/A
2006GMCSierra 2500 HD8.1LV8143.5"N/A
2006GMCSierra 2500 HD8.1LV8153.0"N/A
2006GMCSierra 2500 HD6.0LV8143.5"N/A
2006GMCSierra 2500 HD6.0LV8153.0"N/A
2005ChevroletSilverado 2500 HD6.0LV8153.0"N/A
2005ChevroletSilverado 2500 HD6.0LV8143.5"N/A
2005ChevroletSilverado 2500 HD8.1LV8153.0"N/A
2005ChevroletSilverado 2500 HD8.1LV8143.5"N/A
2005GMCSierra 2500 HD8.1LV8143.5"N/A
2005GMCSierra 2500 HD8.1LV8153.0"N/A
2005GMCSierra 2500 HD6.0LV8143.5"N/A
2005GMCSierra 2500 HD6.0LV8153.0"N/A
2004ChevroletSilverado 2500 HD6.0LV8153.0"N/A
2004ChevroletSilverado 2500 HD6.0LV8143.5"N/A
2004ChevroletSilverado 2500 HD8.1LV8153.0"N/A
2004ChevroletSilverado 2500 HD8.1LV8143.5"N/A
2004GMCSierra 2500 HD8.1LV8143.5"N/A
2004GMCSierra 2500 HD8.1LV8153.0"N/A
2004GMCSierra 2500 HD6.0LV8143.5"N/A
2004GMCSierra 2500 HD6.0LV8153.0"N/A
2003ChevroletSilverado 2500 HD6.0LV8153.0"N/A
2003ChevroletSilverado 2500 HD6.0LV8143.5"N/A
2003ChevroletSilverado 2500 HD8.1LV8153.0"N/A
2003ChevroletSilverado 2500 HD8.1LV8143.5"N/A
2003GMCSierra 2500 HD8.1LV8143.5"N/A
2003GMCSierra 2500 HD8.1LV8153.0"N/A
2003GMCSierra 2500 HD6.0LV8143.5"N/A
2003GMCSierra 2500 HD6.0LV8153.0"N/A
2002ChevroletSilverado 2500 HD6.0LV8153.0"N/A
2002ChevroletSilverado 2500 HD6.0LV8143.5"N/A
2002ChevroletSilverado 2500 HD8.1LV8153.0"N/A
2002ChevroletSilverado 2500 HD8.1LV8143.5"N/A
2002GMCSierra 2500 HD8.1LV8143.5"N/A
2002GMCSierra 2500 HD8.1LV8153.0"N/A
2002GMCSierra 2500 HD6.0LV8143.5"N/A
2002GMCSierra 2500 HD6.0LV8153.0"N/A
2001ChevroletSilverado 2500 HD6.0LV8153.0"N/A
2001ChevroletSilverado 2500 HD6.0LV8143.5"N/A
2001ChevroletSilverado 2500 HD8.1LV8153.0"N/A
2001ChevroletSilverado 2500 HD8.1LV8143.5"N/A
2001GMCSierra 2500 HD8.1LV8143.5"N/A
2001GMCSierra 2500 HD8.1LV8153.0"N/A
2001GMCSierra 2500 HD6.0LV8143.5"N/A
2001GMCSierra 2500 HD6.0LV8153.0"N/A

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