Walker 40473 Exhaust Y Pipe

Walker 40473 Exhaust Y Pipe for Lincoln

Walker 40473 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 select Lincoln Town Car, Mark VI, and Continental applications.

Key Features

• Aluminized steel construction for corrosion resistance and long-term exhaust service
• Specific-fit design for direct replacement on confirmed applications
• 2-bolt welded flange inlet design for secure exhaust connection
• Compression bend type and precision-formed tubing for accurate routing
• 44.5-inch overall length with 2-inch outlet outside diameter
• Walker 40473 exhaust Y pipe engineered for select Lincoln exhaust systems

Detailed Description

This Walker exhaust Y pipe is built for vehicles that use a single exhaust layout and need a direct replacement pipe section to restore proper exhaust flow. The aluminized steel finish and 0.05-inch pipe wall thickness provide a practical balance of durability and fit, while the fixture-checked manufacturing process helps maintain alignment during installation. Walker 40473 is a direct-fit exhaust Y pipe for 1981-1990 Lincoln Town Car with single exhaust, 1980-1983 Lincoln Mark VI with single exhaust, and 1980 Lincoln Continental.

This part cross-references Dorman - HELP 93952 for the same application.

What It Helps Repair

• Rusted or deteriorated exhaust Y pipe sections
• Exhaust leaks at the pipe connection area
• Restricted exhaust flow caused by damaged tubing
• Fitment issues from an incorrect replacement pipe
• Noise from a failing exhaust junction on Lincoln Town Car, Mark VI, or Continental models

Installation Notes and Tips

Verify the vehicle’s exhaust configuration before installation, since this pipe is listed for single-exhaust applications. Confirm the 2-bolt welded flange connection and outlet diameter match the existing system, and inspect adjoining exhaust components for wear before assembly. Walker 40473 is a specific-fit replacement, so alignment should follow the original exhaust routing on the vehicle.

Quality Assurance

Walker manufactures this pipe with precision benders and fixture checking to support consistent fitment and installation accuracy. The aluminized steel construction is selected for durability in exhaust service, and the part is built to match the confirmed Lincoln applications listed above.