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Walker 54954 Exhaust Muffler Assembly
Overview of Walker Quiet-Flow SS Exhaust Muffler Assembly
The Walker Quiet-Flow SS Exhaust Muffler Assembly 54954 is designed specifically for Nissan Sentra models, providing a durable and efficient exhaust solution. Crafted from stainless steel with an oval body shape, this muffler balances performance and longevity for your vehicle's exhaust system.
- Natural stainless steel finish for corrosion resistance
- Oval muffler body measuring 9 inches wide, 7 inches high, and 18 inches long
- 9-inch body diameter with an overall length of 42 inches
- Single inlet with a 2 bolt welded flange and offset configuration
- Single outlet tip with a 3-inch outside diameter and offset configuration
- Reflection-type muffler design for noise reduction
- Constructed entirely from stainless steel for enhanced durability
Detailed Product Description
This Walker Quiet-Flow SS muffler assembly (part number 54954) features a robust stainless steel construction that resists rust and corrosion, making it suitable for long-term use on Nissan Sentra vehicles. The oval-shaped muffler body is designed to optimize exhaust flow while minimizing noise through its reflection muffler type. The 2 bolt welded flange inlet and offset inlet/outlet configuration ensure a precise fit and alignment within the exhaust system. The 3-inch outlet tip provides a clean exhaust exit, maintaining proper backpressure and sound control.
Walker Quiet-Flow SS Product Line
The Quiet-Flow SS line by Walker focuses on stainless steel mufflers that combine durability with effective noise reduction. This product line is engineered to meet or exceed OEM specifications, offering a reliable replacement option for Nissan Sentra owners seeking a quality exhaust muffler assembly. The stainless steel materials and reflection muffler design contribute to quieter operation and extended service life.
Applications and Problem Solving
- Replacement for worn or damaged Nissan Sentra exhaust mufflers
- Reduces excessive exhaust noise and vibration
- Prevents rust and corrosion-related exhaust leaks
- Restores proper exhaust flow and backpressure
- Improves overall exhaust system durability
Installation Notes and Tips
Ensure compatibility with your Nissan Sentra model before installation. The 2 bolt welded flange inlet requires proper alignment for a secure fit. Offset inlet and outlet configurations should be matched carefully to existing exhaust piping. Professional installation is recommended to maintain exhaust system integrity and performance.
Quality Assurance
Walker Quiet-Flow SS mufflers are manufactured to meet industry standards for fit, form, and function. The stainless steel construction offers enhanced corrosion resistance compared to standard mufflers. While specific warranty details are not provided, Walker products typically adhere to strict quality control processes to ensure reliability.
| Brand | Walker |
|---|---|
| Part Number | 54954 |
| Position | Quiet-Flow SS |
| Finish | Natural |
| Body Diameter | 9 |
| Inlet Type | 2 bolt welded flange |
| Outlet Type | Tip |
| Body Height | 7 |
| Body Length | 18 |
| Muffler Material | Stainless steel |
| Muffler Shape | Oval |
| Overall Length | 42 |
| Body Material | Stainless steel |
| Body Width | 9 |
| Grade Type | Regular |
| Inlet 1 Type | 2 bolt welded flange |
| Inlet Configuration | Offset |
| Inlet Quantity | 1 |
| Muffler Type | Reflection |
| Outlet 1 Outside Diameter | 3 |
| Outlet 1 Type | Tip |
| Outlet Configuration | Offset |
| Outlet Quantity | 1 |
| Shape | Oval |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2019 | Nissan | Sentra | SR | 1.8L | L4 | N/A | Quiet-Flow SS |
| 2018 | Nissan | Sentra | SR | 1.8L | L4 | N/A | Quiet-Flow SS |
| 2017 | Nissan | Sentra | SR | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2017 | Nissan | Sentra | SR | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2016 | Nissan | Sentra | SR | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2016 | Nissan | Sentra | SR | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2015 | Nissan | Sentra | SR | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2015 | Nissan | Sentra | SR | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2014 | Nissan | Sentra | SR | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2014 | Nissan | Sentra | SR | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2013 | Nissan | Sentra | SR | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2013 | Nissan | Sentra | SR | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; 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.