Walker 54876 Exhaust Muffler Assembly - Right

Walker Quiet-Flow SS Muffler Assembly

Walker Quiet-Flow SS 54876 is a direct-fit exhaust muffler assembly for select Nissan Maxima applications. It combines stainless-steel construction with an OE-style replacement layout to support longer service life than typical aluminized mufflers.

Built for the right-side exhaust position on 2009-2014, 2016-2017, and 2018-2019 Nissan Maxima models, this Walker Quiet-Flow SS muffler assembly is shaped for factory-style fitment and a clean replacement path. The 54876 part number is a practical choice when replacing a worn muffler on a Nissan Maxima right side exhaust system.

Key Features

• Walker Quiet-Flow SS product line for direct-fit exhaust replacement
• Stainless steel body and muffler construction
• Oval muffler shape with natural finish
• 2-bolt welded flange inlet for OE-style connection
• Center outlet with tip outlet design
• Offset inlet configuration for the listed applications
• 3-inch outlet outside diameter
• Overall length: 42.5 inches
• Body dimensions: 11 inches wide, 11 inches diameter, 5.5 inches high, 12 inches long

Product Details

Walker Quiet-Flow SS 54876 is an exhaust muffler assembly engineered as a direct-fit OE-style replacement for the right side of select Nissan Maxima models. The stainless-steel body and muffler material help provide corrosion resistance in a broad range of driving conditions, while the oval reflection-style muffler design supports factory-like packaging under the vehicle. This part cross-references AP Exhaust 30005 for the same application.

Fits 2009-2014 Nissan Maxima, right. Fits 2016-2017 Nissan Maxima, right. Fits 2018-2019 Nissan Maxima, right. If you are searching for a Walker 54876 muffler assembly for Nissan Maxima right-side exhaust replacement, this part matches the listed applications.

Common Replacement Reasons

• Rust or corrosion in the muffler body
• Exhaust noise from a damaged or leaking muffler
• Fitment issues after a previous exhaust repair
• Need for a direct-fit replacement on the right side exhaust
• Worn factory muffler on a Nissan Maxima

Installation Notes

Verify the vehicle year, model, and right-side position before installation. Match the 2-bolt welded flange inlet, offset inlet configuration, and 3-inch outlet dimensions to the existing exhaust layout on the vehicle. Confirm clearance around the oval muffler body and overall length during installation to ensure proper alignment with the factory exhaust path.

Quality Assurance

Walker Quiet-Flow SS muffler assemblies use stainless-steel construction and OE-style fitment to support long-term replacement performance. The Quiet-Flow SS line is positioned as a stainless-steel alternative to typical aluminized mufflers for domestic and foreign vehicles.