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Walker 54084 Exhaust Resonator and Pipe Assembly
Overview of Walker Exhaust Resonator and Pipe Assembly 54084
The Walker 54084 Exhaust Resonator and Pipe Assembly is designed specifically for Infiniti and Nissan vehicles, including the Pathfinder and QX4 models. This component helps maintain proper exhaust flow and reduces noise, ensuring your vehicle operates smoothly and quietly.
- Compatible with Infiniti Pathfinder and Nissan QX4
- Overall length of 42.625 inches for precise fitment
- Constructed from aluminized steel for corrosion resistance
- Features a 2-inch outlet outside diameter with a spout outlet type
- Includes a 2 bolt welded flange inlet for secure attachment
- Round muffler body measuring 12 inches in length and 5 inches in diameter
Detailed Product Description
The Walker 54084 exhaust resonator and pipe assembly is engineered with durability and performance in mind. Made from aluminized steel, the pipe and muffler body resist rust and corrosion, extending the life of your exhaust system. The round muffler body measures 12 inches in length and 5 inches in both height and width, providing effective sound attenuation. The assembly features a single inlet with a 2 bolt welded flange for a secure and leak-free connection, and a single spout outlet with a 2-inch outside diameter to ensure proper exhaust flow. With an overall length of 42.625 inches, this assembly is designed to fit precisely on Infiniti Pathfinder and Nissan QX4 models, maintaining factory specifications and performance.
Common Applications and Problem Solving
- Replaces damaged or rusted exhaust resonators and pipes
- Reduces excessive exhaust noise and vibrations
- Restores proper exhaust flow to improve engine efficiency
- Prevents exhaust leaks that can affect emissions and performance
- Maintains factory fitment and alignment for reliable operation
Installation Notes and Tips
- Ensure compatibility with Infiniti Pathfinder or Nissan QX4 before installation
- Inspect mounting hardware and replace if worn or damaged
- Use proper tools to tighten the 2 bolt welded flange inlet securely
- Check for exhaust leaks after installation to confirm a proper seal
- Professional installation is recommended for optimal fit and performance
Quality Assurance and Warranty
Walker exhaust components are manufactured to meet or exceed OEM standards, using aluminized steel for enhanced durability. The 54084 resonator and pipe assembly undergoes rigorous quality control to ensure reliable performance and fitment. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.
| Brand | Walker |
|---|---|
| Part Number | 54084 |
| Body 1 Height | 5 |
| Body 1 Length | 12 |
| Body 1 Shape | Round |
| Body 1 Width | 5 |
| Body Material | Steel |
| Finish | Aluminized |
| Inlet Type | 2 Bolt Welded Flange |
| Muffler Body Length | 12 |
| Outlet Outside Diameter | 2 |
| Outlet Type | Spout |
| Overall Length | 42.625 |
| Pipe Material | Steel |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2000 | INFINITI | QX4 | 3.3L | V6 | N/A | |
| 2000 | Nissan | Pathfinder | 3.3L | V6 | N/A | If welded assembly, replace all required parts |
| 1999 | INFINITI | QX4 | 3.3L | V6 | N/A | |
| 1999 | Nissan | Pathfinder | 3.3L | V6 | N/A | If welded assembly, replace all required parts |
| 1998 | INFINITI | QX4 | 3.3L | V6 | N/A | |
| 1998 | Nissan | Pathfinder | 3.3L | V6 | N/A | If welded assembly, replace all required parts |
| 1997 | INFINITI | QX4 | 3.3L | V6 | N/A | |
| 1997 | Nissan | Pathfinder | 3.3L | V6 | N/A | If welded assembly, replace all required parts |
| 1996 | Nissan | Pathfinder | 3.3L | V6 | N/A | If welded assembly, replace all required parts |
* 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.