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Walker 53712 Exhaust Muffler Assembly - Left
| Brand | Walker 53712 |
|---|---|
| Position | Left |
| Finish | Aluminized |
| Body Diameter | 11 |
| Inlet Type | Pipe connection |
| Outlet Type | Tip |
| Inlet Inside Diameter | 2 |
| Body Height | 5.5 |
| Body Length | 12 |
| Muffler Material | Stainless steel |
| Muffler Shape | Oval |
| Overall Length | 27 |
| Body Material | Stainless steel |
| Body Width | 11 |
| Grade Type | Regular |
| Inlet 1 Inside Diameter | 2 |
| Inlet 1 Type | Pipe connection |
| Inlet Configuration | Offset |
| Inlet Quantity | 1 |
| Muffler Type | Combination |
| Outlet 1 Outside Diameter | 2.5 |
| Outlet 1 Type | Tip |
| Outlet 2 Outside Diameter | 2.5 |
| Outlet Configuration | Offset |
| Outlet Quantity | 2 |
| Shape | Oval |
| Product line | Quiet-Flow SS |
| Fits | Nissan · 5 vehicles |
Stainless steel construction. Muffler and body materials are built for longer service life than typical aluminized designs.
OE-style replacement. Direct-fit layout follows the original exhaust configuration for straightforward replacement.
Quiet-Flow SS line. Walker’s stainless-steel product line for replacement exhaust applications.
Cross-references AP Exhaust 7315 and 145-177 for the same application. See all 2.
Overview
Walker Quiet-Flow SS muffler assembly 53712 is a direct-fit exhaust replacement built with stainless steel construction and an OE-style layout. It is engineered for Nissan Maxima applications that need a precise fit and a durable muffler assembly.
This part number 53712 is part of the Quiet-Flow SS line, which focuses on stainless-steel construction for longer service life than typical aluminized mufflers. It is a practical choice for drivers replacing a worn exhaust muffler assembly on a Nissan Maxima.
Key Features
- Stainless steel muffler and body construction
- Direct-fit OE-style replacement design
- Oval combination muffler assembly
- Offset inlet and offset dual outlet configuration
- Pipe connection inlet with tip outlets
- Walker Quiet-Flow SS product line
Product Details
The Walker 53712 muffler assembly uses a stainless steel muffler and body with an aluminized finish. Its oval shape, 27-inch overall length, 11-inch body width, and 5.5-inch body height support a factory-style exhaust layout. The inlet uses a 2-inch pipe connection, while the dual 2.5-inch tip outlets and offset configuration match the intended exhaust routing for listed Nissan Maxima fitments. Walker 53712 is built as a regular-grade combination muffler assembly for replacement use.
Common Replacement Uses
- Replacing a rusted or damaged exhaust muffler assembly
- Restoring exhaust flow after muffler corrosion
- Correcting exhaust noise from a failing muffler
- Replacing a leaking or cracked pipe-connection muffler
Installation Notes
Fits 2005-2008 Nissan Maxima, left. Fits 2004 Nissan Maxima, left, after 05/2004. Verify inlet and outlet configuration, overall length, and body dimensions before installation to confirm alignment with the existing exhaust system. Part number 53712 should be matched to the vehicle’s listed fitment and exhaust routing.
Quality Assurance
Walker Quiet-Flow SS muffler assemblies are positioned as stainless-steel OE-style replacements for domestic and foreign vehicles. This part cross-references AP Exhaust 7315 for the same application.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2008 | Nissan | Maxima | 3.5L | V6 | Left | Premium; Limited Lifetime Warranty; Quiet-Flow SS |
| 2007 | Nissan | Maxima | 3.5L | V6 | Left | Premium; Limited Lifetime Warranty; Quiet-Flow SS |
| 2006 | Nissan | Maxima | 3.5L | V6 | Left | Premium; Limited Lifetime Warranty; Quiet-Flow SS |
| 2005 | Nissan | Maxima | 3.5L | V6 | Left | Premium; Limited Lifetime Warranty; Quiet-Flow SS |
| 2004 | Nissan | Maxima | 3.5L | V6 | Left | Premium; Limited Lifetime Warranty; After 05/2004; Quiet-Flow SS |
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