Walker 50078 Exhaust Muffler Assembly

Walker Quiet-Flow SS Muffler Assembly

Walker Quiet-Flow SS 50078 is a direct-fit exhaust muffler assembly built with stainless steel body and muffler construction for longer service life than typical aluminized replacements. It is made for the 2012-2018 Ford Focus and follows an OE-style layout with an offset inlet and offset outlet tip connection.

The Quiet-Flow SS product line focuses on stainless-steel replacement mufflers for domestic and foreign vehicles, giving buyers a factory-style solution when replacing a worn or noisy exhaust component. Part number 50078 is a practical choice for Ford Focus owners looking for a direct-fit muffler assembly with the correct pipe connection and tip outlet configuration.

Key Features

• Stainless steel body and muffler material for improved corrosion resistance
• OE-style direct-fit muffler assembly for the Ford Focus
• Oval muffler shape with natural finish
• Offset inlet and offset outlet configuration
• 2-inch inlet inside diameter and 2.25-inch outlet tip diameter
• Combination muffler design for exhaust replacement applications
• Walker Quiet-Flow SS 50078 for 2012-2018 Ford Focus fitment

Detailed Description

Walker Quiet-Flow SS 50078 is an exhaust muffler assembly engineered as a direct replacement for select Ford Focus models from 2012 through 2018. It uses stainless steel for both the body and muffler construction, which helps provide longer life than standard aluminized mufflers in everyday driving conditions. The oval body measures 25 inches long, 11 inches wide, and 5.5 inches high, with an overall length of 37 inches.

This muffler assembly uses a pipe connection inlet, a tip-style outlet, and an offset inlet/outlet layout to match the original exhaust routing on the applicable Ford Focus vehicles. If you are searching for a Walker 50078 muffler assembly, Ford Focus exhaust muffler replacement, or a stainless steel OE-style muffler for 2012-2018 Ford Focus applications, this part is built for that service need. This part cross-references AP Exhaust 30064 for the same application.

What It Helps Fix

• Rust or corrosion in the original muffler assembly
• Exhaust noise caused by a damaged or failing muffler
• Fitment issues from using a non-OE-style replacement
• Worn outlet tip or damaged exhaust exit section
• Replacement needs on 2012-2018 Ford Focus exhaust systems

Installation Notes and Tips

Verify the inlet and outlet configuration, body dimensions, and vehicle application before installation. This muffler assembly uses an offset inlet and offset outlet, so matching the original exhaust routing is important for proper alignment on the Ford Focus. Confirm the 2-inch inlet connection and 2.25-inch outlet tip size against the existing exhaust system before final installation.

Compatible With 2012-2018 Ford Focus, N/A. Fits 2012-2017 Ford Focus, N/A; 2015-2017 Ford Focus, N/A; and 2018 Ford Focus, N/A. Additional notes in the fitment data include Premium, Limited Lifetime Warranty, Partial Zero Emissions Vehicle, and Except Partial Zero Emissions Vehicle applications where listed.

Quality Assurance

Walker Quiet-Flow SS muffler assemblies are built with stainless-steel construction and OE-style fitment standards for replacement use. The Quiet-Flow SS line is positioned for longer service life than typical aluminized mufflers and is available for domestic and foreign vehicle applications.