Walker 40555 Exhaust Y Pipe

Exhaust Y Pipe Overview

Walker 40555 is a specific-fit exhaust Y pipe for select Ford truck applications. It is built from aluminized steel and formed with precision benders and fixture checking to support a precise fit and straightforward installation.

Key Features

• Aluminized steel construction for corrosion resistance in exhaust service.
• Specific-fit design for select Ford F-250 and Ford F-350 applications.
• 2-bolt loose flange with spherical flare inlet design.
• 54.5-inch overall length with a 2.25-inch outlet outside diameter.
• Compression bend type and 0.06-inch pipe wall thickness.

Fitment Details

Compatible With select Ford truck exhaust applications. Fits 1980-1981 Ford F-250, N/A, without catalytic converter. Fits 1982 Ford F-250, N/A. Fits 1983-1985 Ford F-250, N/A, without California emission system; without catalytic converter. Fits 1985-1986 Ford F-250, N/A, without catalytic converter. Fits 1982-1985 Ford F-350, N/A. Fits 1983-1986 Ford F-350, N/A, without California emission system.

This part cross-references Ford E2TZ5246E* for the same application.

What It Helps Address

• Exhaust leaks at the Y-pipe section.
• Fitment issues from a damaged or rusted pipe assembly.
• Restricted exhaust flow caused by deterioration in the original pipe.
• Improper sealing at the inlet flange connection.

Installation Notes

Verify the vehicle’s emission configuration before ordering, since fitment varies by catalytic converter and California emission system requirements. The pipe is application-specific, so confirm the inlet flange style, outlet diameter, and overall length against the original part before installation.

Quality Assurance

Walker manufactures this premium pipe from aluminized steel and uses precision bending plus fixture checking to help ensure consistent fitment.