Walker 55204 Exhaust Y Pipe

Walker 55204 Exhaust Y Pipe Overview

Walker 55204 is a specific-fit exhaust Y pipe built from aluminized steel for durability and consistent exhaust routing. It is manufactured with precision benders and fixture checking to help deliver a precise fit for quicker installation on the listed Chevrolet Monte Carlo and Pontiac Grand Prix applications.

Compatible with 1997-2002 Pontiac Grand Prix with dual exhaust and 2000-2002 Chevrolet Monte Carlo, this Walker exhaust Y pipe supports direct replacement needs where the original pipe has corroded, cracked, or lost proper alignment. Part number 55204 is also cross-referenced to AP Exhaust 58393 for the same application.

Key Features

• Aluminized steel construction for corrosion resistance and durability
• Specific-fit exhaust Y pipe for direct replacement applications
• Precision-bent tubing for accurate exhaust routing
• Fixture-checked manufacturing for fit consistency
• Inlet inside diameter: 2.25 in.
• Outlet outside diameter: 1.875 in.
• Length: 55 in.
• Compression bend type with pipe connection inlet and dual outlet design
• Regular grade steel with 0.05 in. pipe wall thickness

Detailed Description

Walker 55204 is an exhaust Y pipe engineered for vehicles that require a specific-fit replacement in the exhaust and tail pipe system. The aluminized steel finish helps resist everyday exhaust-system wear, while the precision-bent construction supports proper alignment from the inlet to the dual outlets. For drivers searching for a Walker 55204 exhaust Y pipe for Pontiac Grand Prix dual exhaust or a Chevrolet Monte Carlo exhaust Y pipe replacement, this part is built to match the listed vehicle configurations.

This part number, 55204, is intended for 1997-2002 Pontiac Grand Prix with dual exhaust and 2000-2002 Chevrolet Monte Carlo applications. The design uses a single pipe-connection inlet and two pipe-connection outlets, making it a practical replacement when the original Y pipe is damaged, rusted, or no longer sealing correctly.

What It Helps Address

• Exhaust leaks caused by rusted or cracked Y pipe sections
• Incorrect exhaust routing after pipe damage or separation
• Noise from a failing exhaust junction
• Reduced sealing performance at the exhaust connection points
• Fitment issues when replacing a worn factory Y pipe

Installation Notes and Tips

Verify the vehicle configuration before installation, especially for 1997-2002 Pontiac Grand Prix models with dual exhaust. If the original system uses a welded assembly, replace all required related parts to restore proper fit and sealing. Confirm inlet and outlet dimensions against the existing exhaust layout before final installation.

Quality Assurance

Walker manufactures this pipe with precision benders and fixture checks to support fit accuracy and consistent build quality. The aluminized steel construction is selected for durability in exhaust-system service.