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Walker 54955 Exhaust Muffler Assembly
Overview of Walker Quiet-Flow SS Exhaust Muffler Assembly
The Walker Quiet-Flow SS Exhaust Muffler Assembly 54955 is designed specifically for Nissan Sentra models, providing a durable and efficient solution for exhaust noise reduction and emission control. Crafted from stainless steel, this muffler offers reliable performance and corrosion resistance for extended service life.
- Compatible with Nissan Sentra vehicles
- Constructed from stainless steel for durability
- Oval-shaped muffler body with 9-inch diameter
- Offset inlet and outlet configurations with 2 bolt welded flange inlet
- Overall length of 37.625 inches for precise fitment
- Reflection-type muffler for effective noise attenuation
- Natural finish with pipe connection outlet
Detailed Product Description
The Walker Quiet-Flow SS 54955 exhaust muffler assembly features a robust stainless steel body and muffler material, ensuring resistance to rust and corrosion under typical driving conditions. Its oval shape, measuring 9 inches in diameter and 18 inches in body length, is designed to fit the exhaust system of Nissan Sentra models accurately. The muffler includes a 2 bolt welded flange inlet and a pipe connection outlet, both configured with an offset design to match factory exhaust layouts. The reflection muffler type helps reduce exhaust noise by reflecting sound waves within the muffler chamber, contributing to quieter operation without compromising exhaust flow.
About the Quiet-Flow SS Product Line
The Quiet-Flow SS line by Walker focuses on stainless steel exhaust components that combine durability with effective noise reduction. This product line is engineered to meet or exceed OEM specifications, providing a reliable replacement option for vehicles requiring corrosion-resistant mufflers. The 54955 muffler assembly exemplifies the Quiet-Flow SS commitment to quality materials and precise fitment for Nissan Sentra exhaust systems.
Common Applications and Problem Solving
- Replacement for worn or damaged Nissan Sentra mufflers
- Reduction of excessive exhaust noise and rattling
- Restoration of proper exhaust flow and backpressure
- Prevention of rust and corrosion-related exhaust leaks
- Improvement of overall exhaust system durability
Installation Notes and Tips
Installation of the Walker Quiet-Flow SS 54955 muffler assembly requires basic mechanical skills and standard exhaust system tools. Ensure the vehicle is securely lifted and cooled before beginning work. The 2 bolt welded flange inlet and pipe connection outlet facilitate straightforward attachment to existing exhaust components. Verify alignment of the offset inlet and outlet to prevent exhaust leaks and ensure proper fitment. It is recommended to inspect and replace any worn gaskets or hardware during installation.
Quality Assurance and Warranty
Walker manufactures the Quiet-Flow SS 54955 muffler assembly with high-grade stainless steel materials to provide long-lasting performance. While specific warranty details are not provided here, Walker products typically come with a limited warranty against defects in materials and workmanship. For exact warranty terms, consult the product documentation or manufacturer resources.
| Brand | Walker |
|---|---|
| Part Number | 54955 |
| Position | Quiet-Flow SS |
| Body Diameter | 9 |
| Body Height | 7 |
| Body Length | 18 |
| Body Material | Stainless Steel |
| Body Width | 9 |
| Friction Material Thickness | Natural |
| Grade Type | Regular |
| Inlet 1 Type | 2 Bolt Welded Flange |
| Inlet Configuration | Offset |
| Inlet Type | 2 Bolt Welded Flange |
| Muffler Material | Stainless Steel |
| Muffler Shape | Oval |
| Muffler Type | Reflection |
| Outlet 1 Outside Diameter | 1.75 |
| Outlet 1 Type | Pipe Connection |
| Outlet Configuration | Offset |
| Outlet Type | Pipe Connection |
| Overall Length | 37.625 |
| Shape | Oval |
This part fits 43 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2019 | Nissan | Sentra | SV | 1.8L | L4 | N/A | Quiet-Flow SS |
| 2018 | Nissan | Sentra | SV | 1.8L | L4 | N/A | Quiet-Flow SS |
| 2017 | Nissan | Sentra | SL | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2017 | Nissan | Sentra | SV | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2017 | Nissan | Sentra | S | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2017 | Nissan | Sentra | S | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2017 | Nissan | Sentra | SL | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2017 | Nissan | Sentra | SV | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2016 | Nissan | Sentra | SL | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2016 | Nissan | Sentra | SV | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2016 | Nissan | Sentra | FE+S | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2016 | Nissan | Sentra | FE+S | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2016 | Nissan | Sentra | S | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2016 | Nissan | Sentra | S | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2016 | Nissan | Sentra | SL | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2016 | Nissan | Sentra | SV | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2015 | Nissan | Sentra | SL | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2015 | Nissan | Sentra | SV | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2015 | Nissan | Sentra | FE+S | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2015 | Nissan | Sentra | FE+S | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2015 | Nissan | Sentra | S | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2015 | Nissan | Sentra | S | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2015 | Nissan | Sentra | SL | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2015 | Nissan | Sentra | SV | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2014 | Nissan | Sentra | SL | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2014 | Nissan | Sentra | SV | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2014 | Nissan | Sentra | FE+S | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2014 | Nissan | Sentra | FE+SV | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2014 | Nissan | Sentra | FE+S | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2014 | Nissan | Sentra | S | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2014 | Nissan | Sentra | S | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2014 | Nissan | Sentra | SL | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2014 | Nissan | Sentra | FE+SV | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2014 | Nissan | Sentra | SV | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2013 | Nissan | Sentra | SL | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2013 | Nissan | Sentra | SV | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2013 | Nissan | Sentra | FE+S | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2013 | Nissan | Sentra | FE+SV | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2013 | Nissan | Sentra | FE+S | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2013 | Nissan | Sentra | S | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2013 | Nissan | Sentra | S | 1.8L | L4 | N/A | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2013 | Nissan | Sentra | SL | 1.8L | L4 | N/A | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow SS |
| 2013 | Nissan | Sentra | SV | 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.