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Walker 56089 Exhaust Muffler Assembly - Front
Overview of Walker Quiet-Flow SS Exhaust Muffler Assembly
The Walker Quiet-Flow SS Exhaust Muffler Assembly 56089 is designed specifically for Toyota Sienna models, providing reliable exhaust flow and noise reduction. Crafted with durable stainless steel, this muffler assembly offers a precise fit and long-lasting performance for your vehicle's exhaust system.
- Inlet outside diameter: 2.375 inches
- Oval muffler shape with 10.75-inch body diameter
- Stainless steel body and muffler material for corrosion resistance
- 2 bolt welded flange inlet and outlet types with offset configuration
- Overall length of 68.25 inches for proper fitment
Detailed Product Features and Specifications
This Walker Quiet-Flow SS muffler assembly features an oval-shaped body measuring 10.75 inches in diameter and 21.5 inches in length, with a body height of 8.75 inches and width of 10.75 inches. The inlet and outlet both utilize 2 bolt welded flanges, ensuring a secure connection to the exhaust system. The inlet outside diameter is 2.375 inches, while the outlet outside diameter is slightly smaller at 2.125 inches, both arranged in an offset configuration to match the Toyota Sienna exhaust layout. Constructed entirely from stainless steel, the muffler and body resist rust and wear, contributing to extended service life.
About the Walker Quiet-Flow SS Product Line
The Quiet-Flow SS line by Walker is engineered to provide a balance of sound reduction and exhaust flow efficiency. This product line focuses on stainless steel construction to enhance durability and corrosion resistance, making it suitable for regular grade applications. The 56089 muffler assembly exemplifies these qualities, offering a combination muffler type that addresses both noise control and exhaust performance for Toyota Sienna vehicles.
Common Applications and Problem Solving
- Replacement for worn or damaged mufflers on Toyota Sienna models
- Reduction of excessive exhaust noise and vibration
- Improvement of exhaust flow efficiency to maintain engine performance
- Prevention of rust and corrosion-related exhaust leaks
- Restoration of proper exhaust system fitment and alignment
Installation Notes and Tips
Ensure compatibility with Toyota Sienna exhaust systems before installation. The 2 bolt welded flange inlet and outlet require proper gasket and bolt torque to prevent leaks. Due to the offset inlet and outlet configuration, verify alignment with existing exhaust piping. Professional installation is recommended to maintain exhaust integrity and performance.
Quality Assurance and Warranty
Walker manufactures the Quiet-Flow SS 56089 muffler assembly with stainless steel materials to meet regular grade standards for durability and corrosion resistance. While specific warranty details are not provided, Walker products typically adhere to industry quality controls to ensure reliable performance in compatible Toyota Sienna vehicles.
| Brand | Walker |
|---|---|
| Part Number | 56089 |
| Position | Quiet-Flow SS, Front |
| Inlet Outside Diameter | 2.375 |
| Finish | Aluminized |
| Body Diameter | 10.75 |
| Inlet Type | 2 bolt welded flange |
| Outlet Type | 2 bolt welded flange |
| Body Height | 8.75 |
| Body Length | 21.5 |
| Muffler Material | Stainless steel |
| Muffler Shape | Oval |
| Overall Length | 68.25 |
| Body Material | Stainless steel |
| Body Width | 10.75 |
| Grade Type | Regular |
| Inlet 1 Outside Diameter | 2.375 |
| Inlet 1 Type | 2 bolt welded flange |
| Inlet Configuration | Offset |
| Inlet Quantity | 1 |
| Muffler Type | Combination |
| Outlet 1 Outside Diameter | 2.125 |
| Outlet 1 Type | 2 bolt welded flange |
| Outlet Configuration | Offset |
| Outlet Quantity | 1 |
| Shape | Oval |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2003 | Toyota | Sienna | 3.0L | V6 | Front | Premium; Must Use with Part Number(s) 36380; Limited Lifetime Warranty; Quiet-Flow SS |
| 2002 | Toyota | Sienna | 3.0L | V6 | Front | Premium; Must Use with Part Number(s) 36380; Limited Lifetime Warranty; Quiet-Flow SS |
| 2001 | Toyota | Sienna | 3.0L | V6 | Front | Premium; Must Use with Part Number(s) 36380; 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.