Walker 21949 Exhaust Muffler - Rear

Walker Quiet-Flow SS Muffler for Volvo 240

Walker Quiet-Flow SS Part Number 21949 is a specific-fit exhaust muffler built for the rear position on select Volvo 240 models. It uses 100% stainless-steel body construction with an OE-style sound profile and precision fitment for a direct replacement application.

Key Features

• Specific-fit exhaust muffler for the rear position
• 100% stainless-steel body construction
• Round muffler body with a combination design
• 1.875-inch inlet inside diameter with offset inlet configuration
• 2-inch outlet outside diameter with offset outlet configuration
• Aluminized finish
• Walker Quiet-Flow SS line for OE-style sound and fit

Product Details

The Walker Quiet-Flow SS line is built for drivers who want a direct replacement muffler with stainless-steel construction and a factory-style sound character. Part Number 21949 measures 26 inches overall, with a 22-inch body length, 6-inch body width, and 6-inch body height. It uses one inlet and one outlet, both pipe connections, with a 1.5-inch inlet offset and a 2-inch outlet. This muffler is a practical choice for Volvo 240 rear exhaust service where correct fitment and corrosion-resistant materials matter.

Fits 1990-1993 Volvo 240, rear. This part cross-references Anchor 2989 and BRExhaust 235-899 for the same application. Walker 21949 is a focused replacement option for Volvo 240 exhaust repair when the original muffler is worn, noisy, or restricted.

Common Issues This Muffler Can Address

• Exhaust noise from a damaged or rusted rear muffler
• Restricted exhaust flow caused by internal deterioration
• Fitment problems from an incorrect replacement muffler
• Corrosion-related failure in the rear exhaust section
• Loss of OE-style exhaust tone after muffler wear

Installation Notes and Tips

Verify inlet and outlet diameters, offset configuration, and overall length before installation. This is a specific-fit muffler for the rear position, so confirm the vehicle application matches the listed Volvo 240 years before ordering. Check surrounding exhaust hangers, pipes, and connections for wear during replacement to help ensure proper alignment and sealing.

Quality Assurance

Walker Quiet-Flow SS mufflers are part of a stainless-steel muffler line engineered for precision fit and consistent exhaust sound characteristics. For this application, the listed fitment is 1990-1993 Volvo 240, rear.