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Walker 22059 Exhaust Muffler - Left
Walker Quiet-Flow SS Muffler for Acura MDX
Walker Quiet-Flow SS 22059 is a direct-fit exhaust muffler assembly built for the 2010-2013 Acura MDX, left side. It uses stainless-steel body construction and an OE-style layout to match the original exhaust routing while supporting longer service life than typical aluminized mufflers.
For shoppers searching for a 2010-2013 Acura MDX left muffler replacement, part number 22059 offers a straightforward fit with a single inlet and single outlet configuration. The oval, reflection-style muffler design is made for a clean factory-style repair on the Acura MDX exhaust system.
Key Features
- Direct-fit exhaust muffler assembly for the left side
- Stainless steel body material for improved corrosion resistance
- Oval muffler shape with natural finish
- Reflection muffler type
- 1 inlet and 1 outlet configuration
- Offset inlet and center outlet layout
- 2-inch inlet inside diameter
- 2-inch outlet outside diameter
- OE-style replacement for Acura MDX exhaust service
Product Details
Walker Quiet-Flow SS part number 22059 is engineered as a direct replacement muffler assembly for the 2010-2013 Acura MDX, left position. The stainless-steel body measures 27.5 inches overall, with a 13-inch body length, 9-inch body width, and 7-inch body height. Its offset inlet and center outlet configuration help match the factory exhaust layout for a cleaner repair on the Acura MDX.
The Quiet-Flow SS product line focuses on stainless-steel construction and OE-style fitment for domestic and foreign vehicles. This makes the Walker 22059 a practical choice when replacing a worn or damaged left muffler on an Acura MDX and when maintaining the original exhaust routing matters.
This part cross-references 2103-425291 and 54947 for the same application.
Common Issues This Part Can Address
- Rust-through or corrosion in the left muffler assembly
- Exhaust leaks caused by a damaged muffler body
- Excessive exhaust noise from a failing muffler
- Factory exhaust fitment problems after muffler replacement
- Need for a direct-fit left-side Acura MDX muffler repair
Installation Notes and Tips
Fits 2010-2013 Acura MDX, left. Verify inlet and outlet orientation before installation, since this muffler uses an offset inlet and center outlet layout. If the original assembly was welded in place, replace all required related exhaust parts during service to ensure proper alignment and sealing.
Quality Assurance
Walker Quiet-Flow SS muffler assemblies are built with stainless-steel construction and OE-style replacement fitment for longer service life than typical aluminized mufflers. Part number 22059 is part of Walker’s Quiet-Flow SS line for direct-fit exhaust repair on the Acura MDX.
| Brand | Walker |
|---|---|
| Part Number | 22059 |
| Position | Quiet-Flow SS, Left |
| Muffler Type | Reflection |
| Finish | Natural |
| Shape | Oval |
| Grade Type | Regular |
| Body Width | 9 |
| Inlet Quantity | 1 |
| Outlet Quantity | 1 |
| Overall Length | 27.5 |
| Body Height | 7 |
| Body Length | 13 |
| Body Material | Stainless steel |
| Inlet 1 Inside Diameter | 2 |
| Inlet 1 Type | Pipe connection |
| Inlet Configuration | Offset |
| Outlet 1 Outside Diameter | 2 |
| Outlet 1 Type | Tip |
| Outlet Configuration | Center |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2013 | Acura | MDX | 3.7L | V6 | Left | Premium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS |
| 2012 | Acura | MDX | 3.7L | V6 | Left | Premium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS |
| 2011 | Acura | MDX | 3.7L | V6 | Left | Premium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS |
| 2010 | Acura | MDX | 3.7L | V6 | Left | Premium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.