Walker 55298 Exhaust Resonator and Pipe Assembly

Walker 55298 Exhaust Resonator and Pipe Assembly

Walker 55298 is an aluminized steel exhaust resonator and pipe assembly built to match OE-style fit, flow, and sound characteristics. It is engineered for 2001-2002 Ford Expedition and 2002 Lincoln Navigator applications, making it a direct replacement choice for drivers restoring factory exhaust performance.

With a 2.5-inch inlet and 2.5-inch outlet, this Walker resonator assembly uses a pipe connection inlet and spout outlet for a factory-style layout. The round 5 x 5-inch body measures 14 inches in length, with an overall length of 48 inches, helping maintain the original exhaust routing and acoustic profile.

Key Features

• Walker 55298 exhaust resonator and pipe assembly for OE-style replacement
• 2.5-inch inlet outside diameter and 2.5-inch outlet outside diameter
• Steel pipe and steel body construction with aluminized finish
• Round resonator body measures 14 inches long and 5 x 5 inches in height and width
• Overall length of 48 inches for factory-style exhaust routing
• Fits 2001-2002 Ford Expedition and 2002 Lincoln Navigator

Detailed Description

Walker 55298 is designed for drivers who need a resonator and pipe assembly that follows the original system layout while supporting proper exhaust flow and OE-style sound control. Walker uses tuning-focused resonator design to help preserve the factory character of the exhaust note, which is important when replacing a worn or damaged section on a Ford Expedition or Lincoln Navigator. This part number, 55298, is built with steel construction and an aluminized finish for durable service in standard exhaust environments.

This part cross-references Four Seasons (e.g., 54189) for the same application. For search relevance, this Walker 55298 exhaust resonator and pipe assembly is a strong match for 2001-2002 Ford Expedition exhaust repair and 2002 Lincoln Navigator exhaust replacement needs.

Common Issues This Part Can Address

• Exhaust resonance or unwanted drone from a damaged resonator section
• Corrosion or rust-through in the original pipe and resonator assembly
• Factory exhaust tone changes caused by a failing OE component
• Restricted exhaust flow from a deteriorated resonator body
• Need for a direct replacement on Ford Expedition and Lincoln Navigator exhaust systems

Installation Notes and Tips

Verify inlet and outlet diameters, overall length, and body dimensions before installation to confirm proper alignment with the existing exhaust system. For vehicles with a welded assembly, replace all required related parts during service to ensure a complete repair. Professional exhaust installation is recommended when cutting, welding, or aligning the assembly to the vehicle.

Quality Assurance

Walker designs this resonator assembly to fit, perform, and sound like the original system, using precise tuning methods to support OE-style exhaust characteristics. The aluminized steel construction is selected for dependable exhaust service in a replacement application.