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Walker 54485 Exhaust Muffler Assembly
Overview of Walker Quiet-Flow SS Exhaust Muffler Assembly
The Walker Quiet-Flow SS Exhaust Muffler Assembly 54485 is designed specifically for Ford Excursion models, providing reliable exhaust flow and noise reduction. Constructed with durable stainless steel, this muffler assembly offers a combination design with offset inlet and outlet pipe connections for efficient exhaust management.
- Compatible with Ford Excursion vehicles
- Part number 54485 for precise identification
- Durable stainless steel body and muffler material
- Oval-shaped muffler with 9-inch body diameter and 22-inch body length
- Offset inlet and outlet pipe connections with 3-inch diameters
- Aluminized finish for corrosion resistance
- Overall length of 33.875 inches for proper fitment
Detailed Product Description and Specifications
This Walker Quiet-Flow SS exhaust muffler assembly features a robust stainless steel construction, including both the muffler body and internal components, ensuring long-lasting performance and resistance to corrosion. The oval-shaped muffler measures 9 inches in diameter and 22 inches in length, with a body height of 7 inches and width of 9 inches, providing an optimal balance between sound attenuation and exhaust flow. The inlet and outlet are configured as offset pipe connections, each with a 3-inch inside and outside diameter, designed to fit seamlessly with the existing exhaust piping on Ford Excursion models. The aluminized finish adds an extra layer of protection against rust and environmental wear.
Walker Quiet-Flow SS Product Line Features
The Quiet-Flow SS line by Walker focuses on delivering exhaust mufflers that combine stainless steel durability with effective noise reduction. This product line is engineered to meet regular grade requirements, offering a combination muffler type that balances sound control and exhaust flow efficiency. The 54485 muffler assembly exemplifies these qualities, making it a suitable replacement part for Ford Excursion vehicles requiring a reliable and corrosion-resistant exhaust solution.
Common Applications and Problem Solving
- Replacement for worn or damaged mufflers on Ford Excursion models
- Reduction of excessive exhaust noise and vibration
- Improvement of exhaust flow efficiency to maintain engine performance
- Prevention of rust and corrosion in exhaust system components
- Restoration of proper exhaust system fitment and alignment
Installation Notes and Tips
Installation of the Walker Quiet-Flow SS 54485 muffler assembly requires compatibility with 3-inch diameter exhaust pipes and offset pipe connections. Ensure the existing exhaust system is free of excessive rust or damage before installation. Proper alignment of the inlet and outlet connections is critical to avoid exhaust leaks. It is recommended to use appropriate clamps or welding techniques to secure the muffler assembly firmly in place. Professional installation is advised for optimal results and safety.
Quality Assurance and Warranty Information
Walker manufactures the Quiet-Flow SS muffler assemblies with stainless steel materials to provide durability and corrosion resistance. While specific warranty details for part number 54485 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 directly.
| Brand | Walker |
| Part Number | 54485 |
| Position | Quiet-Flow SS |
| Body Diameter | 9 |
| Body Height | 7 |
| Body Length | 22 |
| Body Material | Stainless Steel |
| Body Width | 9 |
| Friction Material Thickness | Aluminized |
| Grade Type | Regular |
| Inlet 1 Inside Diameter | 3 |
| Inlet 1 Outside Diameter | 3 |
| Inlet 1 Type | Pipe Connection |
| Inlet Configuration | Offset |
| Inlet Inside Diameter | 3 |
| Inlet Outside Diameter | 3 |
| Inlet Type | Pipe Connection |
| Muffler Material | Stainless Steel |
| Muffler Shape | Oval |
| Muffler Type | Combination |
| Outlet 1 Inside Diameter | 3 |
| Outlet 1 Outside Diameter | 3 |
| Outlet 1 Type | Pipe Connection |
| Outlet Configuration | Offset |
| Outlet Type | Pipe Connection |
| Overall Length | 33.875 |
| Shape | Oval |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Ford | Excursion | 6.8L | V10 | N/A | Premium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS |
| 2004 | Ford | Excursion | 6.8L | V10 | N/A | Premium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS |
| 2003 | Ford | Excursion | 6.8L | V10 | N/A | Premium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS |
| 2002 | Ford | Excursion | 6.8L | V10 | N/A | Premium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS |
| 2002 | Ford | Excursion | 5.4L | V8 | N/A | Premium; To 11/04/2002; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS |
| 2001 | Ford | Excursion | 6.8L | V10 | N/A | Premium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS |
| 2001 | Ford | Excursion | 5.4L | V8 | N/A | Premium; To 11/04/2002; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS |
| 2000 | Ford | Excursion | 6.8L | V10 | N/A | Premium; Limited Lifetime Warranty; If welded assembly, replace all required parts; Quiet-Flow SS |
| 2000 | Ford | Excursion | 5.4L | V8 | N/A | Premium; To 11/04/2002; 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.