Walker 47822 Exhaust Resonator and Pipe Assembly

Walker 47822 Exhaust Resonator and Pipe Assembly

Walker 47822 is an exhaust resonator and pipe assembly built for OE-style fit, flow, and sound control. It is engineered with aluminized steel construction and a round resonator body to match the original system layout on select Volvo applications.

Compatible With 2003-2007 Volvo XC70 and 2003-2004 Volvo V70, this assembly supports a direct replacement approach for drivers restoring exhaust tone and routing. The Walker 47822 resonator is also cross-referenced to Monroe Shocks & Struts 282-909 for the same application.

Key Features

• Walker 47822 exhaust resonator and pipe assembly
• Aluminized steel body and pipe construction
• Round resonator body with 20-inch body length
• Overall length: 78.75 inches
• 2-bolt welded flange inlet and pipe connection outlet
• Outlet outside diameter: 2.375 inches
• OE-style tuning for original sound characteristics and flow

Detailed Description

This Walker resonator assembly is designed around the original exhaust layout for select Volvo XC70 and Volvo V70 models. The steel construction and aluminized finish help support long-term exhaust service, while the tuned resonator design is intended to preserve factory-like sound quality and flow characteristics. For buyers searching for a Volvo XC70 exhaust resonator, Volvo V70 resonator pipe assembly, or Walker 47822 replacement, this part provides a direct-fit service solution for the listed vehicles.

The assembly uses a 2-bolt welded flange inlet and a pipe connection outlet, with a 2.375-inch outlet outside diameter. Its 78.75-inch overall length and 20-inch resonator body length reflect the OE-style packaging needed to maintain the factory exhaust path on the confirmed applications.

What It Helps Address

• Exhaust resonance or droning from a worn resonator
• Corrosion-related exhaust section failure
• Damaged or leaking resonator and pipe sections
• Restoration of factory exhaust routing on Volvo XC70 and Volvo V70 models
• Replacement needs for OE-style exhaust sound and flow control

Installation Notes and Tips

Verify flange style, pipe diameter, and overall length against the existing exhaust before installation. Fits 2003-2007 Volvo XC70, N/A. Fits 2003-2004 Volvo V70, N/A. If the vehicle uses a welded assembly, replace all required parts as noted for the 2004 Volvo V70 application. Confirm alignment at the inlet and outlet before final tightening or welding.

Quality Assurance

Walker designs this resonator to fit, perform, and sound like the original system, using precise tuning methods to support OE-style exhaust characteristics. Part number 47822 is built for the listed Volvo applications and follows the original-style configuration expected in a direct replacement exhaust repair.