HomeExhaust > Exhaust and Tail PipesWalker 55491 Exhaust Pipe
Part #: 55491

Walker 55491 Exhaust Pipe

⚙️ 8 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, Impala and Monte Carlo
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Overview of Walker Exhaust Pipe 55491 for Chevrolet Vehicles

The Walker 55491 exhaust pipe is designed specifically for Chevrolet Impala and Monte Carlo models. Constructed from durable steel with an aluminized finish, this exhaust pipe ensures reliable performance and corrosion resistance for your vehicle's exhaust system.

  • Material: Steel with aluminized finish for corrosion protection
  • Length: 54.5 inches for precise fitment
  • Inlet and outlet diameter: 2.25 inches for consistent exhaust flow
  • Single inlet and outlet with pipe connection type
  • Specific fit for Chevrolet Impala and Monte Carlo models

Detailed Product Description

The Walker 55491 exhaust pipe is engineered to meet the exact specifications required for Chevrolet Impala and Monte Carlo vehicles. Featuring a 2.25-inch inlet and outlet diameter, this pipe maintains proper exhaust flow and system integrity. The aluminized steel construction provides enhanced resistance to rust and heat, extending the service life of the exhaust component. With a length of 54.5 inches, the pipe is designed for a direct replacement, ensuring a secure and leak-free connection through its pipe connection inlet and outlet types.

Common Applications and Problem Solving

  • Replacement of damaged or rusted exhaust pipes on Chevrolet Impala and Monte Carlo
  • Restoring proper exhaust flow to reduce backpressure and improve engine efficiency
  • Eliminating exhaust leaks that cause noise and emissions issues
  • Maintaining exhaust system integrity to pass vehicle inspections
  • Upgrading worn components to prevent premature exhaust system failure

Installation Notes and Tips

Installation of the Walker 55491 exhaust pipe requires basic mechanical skills and appropriate tools for exhaust system work. Ensure the vehicle is securely lifted and cooled before beginning. Verify the pipe dimensions and connection types match the existing exhaust system. Use proper clamps or welding techniques to secure the pipe and prevent leaks. It is recommended to inspect adjacent exhaust components during installation for wear or damage.

Quality Assurance and Warranty

Walker exhaust pipes are manufactured to meet industry standards for durability and fitment. The aluminized steel construction offers corrosion resistance suitable for typical driving conditions. While specific warranty details for part number 55491 are not provided, Walker products generally adhere to quality control processes to ensure reliable performance on Chevrolet Impala and Monte Carlo vehicles.

BrandWalker
Part Number55491
MaterialSteel
Outlet Outside Diameter2.25
Inlet Inside Diameter2.25
Inlet Quantity1
Outlet Quantity1
FinishAluminized
Inlet 1 Inside Diameter2.25
Inlet 1 TypePipe connection
Inlet TypePipe connection
Length54.5
Outlet 1 Outside Diameter2.25
Outlet 1 TypePipe connection
Outlet TypePipe connection
Universal Or Specific FitSpecific fit

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2011ChevroletImpala3.5LV6N/Awith 1 Catalytic Converter; If welded assembly, replace all required parts
2010ChevroletImpala3.5LV6N/Awith 1 Catalytic Converter; If welded assembly, replace all required parts
2009ChevroletImpala3.5LV6N/Awith 1 Catalytic Converter; If welded assembly, replace all required parts
2008ChevroletImpala3.5LV6N/Awith 1 Catalytic Converter; If welded assembly, replace all required parts
2007ChevroletImpala3.5LV6N/Awith 1 Catalytic Converter; If welded assembly, replace all required parts
2007ChevroletMonte Carlo3.5LV6N/AIf welded assembly, replace all required parts
2006ChevroletImpala3.5LV6N/Awith 1 Catalytic Converter; If welded assembly, replace all required parts
2006ChevroletMonte Carlo3.5LV6N/AIf welded assembly, replace all required parts

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

This part directly replaces or is cross-referenced with the following part numbers:

58500

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.