OE Quality
60-Day Returns

Walker 53507 Exhaust Muffler Assembly - Rear
Overview of Walker Quiet-Flow Exhaust Muffler Assembly 53507
The Walker Quiet-Flow Exhaust Muffler Assembly 53507 is designed specifically for Ford Focus models, providing reliable exhaust flow management with durable construction. This muffler assembly features an aluminized steel finish and an oval-shaped body to ensure long-lasting performance and corrosion resistance.
- Compatible with Ford Focus vehicles
- Aluminized steel finish for corrosion resistance
- Oval-shaped muffler body measuring 6 inches in diameter and 7 inches in length
- Offset inlet and outlet pipe connections with 2-inch diameters
- Steel construction for both muffler and body
- Overall length of 31 inches for precise fitment
- Combination muffler type designed for balanced exhaust flow and noise reduction
Detailed Product Description
The Walker Quiet-Flow 53507 exhaust muffler assembly is engineered with a 2-inch inlet and outlet pipe connection, both offset to optimize exhaust routing on Ford Focus models. The muffler body is constructed from steel with an aluminized finish, providing enhanced resistance to rust and environmental wear. Its oval shape, measuring 6 inches in diameter and 7 inches in length, contributes to efficient exhaust flow and noise attenuation. The overall length of 31 inches ensures compatibility with the exhaust system layout of the specified vehicle. This combination muffler type balances sound reduction with exhaust performance, making it suitable for regular grade applications.
Applications and Problem Solving
- Replacement for worn or damaged mufflers on Ford Focus vehicles
- Reduces exhaust noise while maintaining proper flow
- Prevents exhaust leaks caused by rust or corrosion
- Restores exhaust system integrity and performance
- Helps maintain emissions compliance by ensuring proper exhaust routing
Installation Notes and Tips
Ensure the muffler assembly is compatible with your specific Ford Focus model year before installation. The 2-inch inlet and outlet pipe connections require proper alignment with existing exhaust pipes. Offset inlet and outlet configurations should be matched carefully to avoid exhaust leaks. Use appropriate clamps or welding techniques to secure the muffler assembly in place. It is recommended to inspect surrounding exhaust components for wear during installation.
Quality Assurance and Warranty
Walker’s Quiet-Flow product line is known for its focus on durability and sound control. The aluminized steel construction of the 53507 muffler assembly provides corrosion resistance suitable for regular use. While specific warranty details are not provided here, Walker products typically meet or exceed OEM standards for fit and function, ensuring reliable performance for Ford Focus exhaust systems.
| Brand | Walker |
| Part Number | 53507 |
| Position | Quiet-Flow, Rear |
| Inlet Outside Diameter | 2 |
| Finish | Aluminized |
| Body Diameter | 6 |
| Inlet Type | Pipe connection |
| Outlet Type | Pipe connection |
| Inlet Inside Diameter | 2 |
| Body Height | 11.625 |
| Body Length | 7 |
| Muffler Material | Steel |
| Muffler Shape | Oval |
| Overall Length | 31 |
| Body Material | Steel |
| Body Width | 6 |
| Grade Type | Regular |
| Inlet 1 Inside Diameter | 2 |
| Inlet 1 Outside Diameter | 2 |
| Inlet 1 Type | Pipe connection |
| Inlet Configuration | Offset |
| Inlet Quantity | 1 |
| Muffler Type | Combination |
| Outlet 1 Outside Diameter | 2 |
| Outlet 1 Type | Pipe connection |
| Outlet Configuration | Offset |
| Outlet Quantity | 1 |
| Shape | Oval |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2007 | Ford | Focus | Hatchback | 2.0L | L4 | Rear | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow |
| 2007 | Ford | Focus | Hatchback | 2.0L | L4 | Rear | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow |
| 2006 | Ford | Focus | Hatchback | 2.0L | L4 | Rear | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow |
| 2006 | Ford | Focus | Hatchback | 2.0L | L4 | Rear | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow |
| 2005 | Ford | Focus | Hatchback | 2.0L | L4 | Rear | Premium; with Federal Emission System; Limited Lifetime Warranty; Quiet-Flow |
| 2005 | Ford | Focus | Hatchback | 2.0L | L4 | Rear | Premium; with California Emission System; Limited Lifetime Warranty; Quiet-Flow |
* 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.