Walker 22779 Exhaust Muffler

Walker Quiet-Flow SS Muffler for OE-Style Exhaust Repair

Walker Quiet-Flow SS Part Number 22779 is a specific-fit exhaust muffler built for select Chevrolet and GMC applications. It uses 100% stainless-steel construction with an OE-style sound profile and precision fitment for a direct replacement approach.

For drivers searching for a Walker muffler for 1992-1995 Chevrolet Blazer, 1994-1995 GMC Yukon, or 1995 Chevrolet Tahoe exhaust repair, this Quiet-Flow SS muffler offers a practical match for the listed vehicles and configurations.

Key Features

• Walker Quiet-Flow SS series muffler
• Part Number: 22779
• Specific-fit design for listed vehicle applications
• Oval muffler body
• 100% stainless-steel body construction
• 2.75 in. inlet and 2.75 in. outlet
• Offset inlet and offset outlet pipe connection
• Overall length: 26.5 in.
• Body dimensions: 22 in. length, 9 in. width, 7 in. height
• Combination muffler type with OE-style sound characteristics
• Aluminized finish

Product Details

Walker Quiet-Flow SS mufflers are engineered for broad domestic and import coverage, and this application-specific unit is built around the dimensions and connection style needed for the listed Chevrolet Blazer, GMC Yukon, and Chevrolet Tahoe fitments. The stainless-steel body supports corrosion resistance, while the oval shape and offset pipe connections help match factory-style exhaust routing. Part Number 22779 is also cross-referenced to Anchor 3595 for the same application.

Compatible With: Fits 1992-1994 Chevrolet Blazer, N/A; Fits 1994 Chevrolet Blazer, N/A; Fits 1994-1995 GMC Yukon, N/A; Fits 1995 Chevrolet Tahoe, N/A. Fits 1992-1994 GMC Yukon, N/A is also listed with single catalytic converter notes, and the fitment notes should be matched to the vehicle’s exhaust configuration before ordering.

Common Exhaust Issues This Muffler Can Address

• Damaged or rusted muffler replacement needs
• Exhaust noise from a failing muffler core or shell
• Restricted exhaust flow caused by internal deterioration
• Factory-style exhaust repair on listed Chevrolet and GMC trucks/SUVs
• Replacement for welded exhaust assemblies when the required related parts are serviced together

Installation Notes

Verify inlet and outlet size, offset configuration, and overall length before installation. This muffler is not reversible and is not tunable, so orientation matters during exhaust system assembly. For welded assemblies, replace all required parts as noted in the fitment data, and confirm whether the vehicle uses the welded converter or single catalytic converter configuration listed for the application.

Quality Assurance

Walker Quiet-Flow SS mufflers are built with 100% stainless-steel construction and are positioned as OE-style replacement components for select vehicles. Part Number 22779 is covered by the limited lifetime warranty noted in the fitment data for the listed applications.