OE Quality
60-Day Returns

Walker 54602 Exhaust Muffler Assembly
Overview of Walker Quiet-Flow SS Exhaust Muffler Assembly
The Walker Quiet-Flow SS Exhaust Muffler Assembly 54602 is designed specifically for the Scion xB, providing a durable and efficient exhaust solution. Crafted from stainless steel, this muffler offers reliable performance and corrosion resistance for extended use.
- Compatible with Scion xB models
- Stainless steel construction for durability
- Aluminized finish for corrosion protection
- Round muffler shape with 7-inch body diameter
- Offset inlet and outlet configuration with spherical flare inlet
- Overall length of 35.5 inches for precise fitment
- Combination muffler type with tip outlet
Detailed Product Description
The Walker Quiet-Flow SS 54602 exhaust muffler assembly features a round body shape measuring 7 inches in diameter, width, and height, with a body length of 16 inches. Its stainless steel body and muffler material ensure resistance to rust and wear, making it suitable for long-term use in the Scion xB. The muffler includes a 2.5-inch outside diameter spherical flare inlet and a 1.75-inch tip outlet, both configured offset to optimize exhaust flow and fitment. The aluminized finish adds an extra layer of protection against environmental elements.
Walker Quiet-Flow SS Product Line
The Quiet-Flow SS line by Walker focuses on providing exhaust mufflers that combine stainless steel durability with sound reduction technology. This product line is engineered to deliver consistent performance and corrosion resistance, making it a practical choice for vehicles like the Scion xB that require reliable exhaust components.
Common Applications and Problem Solving
- Replacement for worn or damaged mufflers on Scion xB
- Reduction of exhaust noise and vibration
- Improved exhaust flow with offset inlet and outlet design
- Corrosion resistance in harsh driving conditions
- Maintaining factory exhaust system fit and function
Installation Notes and Tips
Installation of the Walker Quiet-Flow SS 54602 muffler requires proper alignment of the 2.5-inch spherical flare inlet and 1.75-inch tip outlet to the existing exhaust system. Ensure all connections are securely tightened to prevent leaks. The offset inlet and outlet configuration should be matched carefully to the vehicle’s exhaust layout for optimal fitment. Professional installation is recommended for best results.
Quality Assurance and Warranty
Walker exhaust components, including the Quiet-Flow SS 54602 muffler, are manufactured to meet industry standards for durability and performance. The stainless steel construction and aluminized finish contribute to long service life. Warranty details are provided by Walker and typically cover defects in materials and workmanship under normal use.
| Brand | Walker |
|---|---|
| Part Number | 54602 |
| Position | Quiet-Flow SS |
| Body Diameter | 7 |
| Body Height | 7 |
| Body Length | 16 |
| Body Material | Stainless Steel |
| Body Width | 7 |
| Friction Material Thickness | Aluminized |
| Grade Type | Regular |
| Inlet 1 Outside Diameter | 2.5 |
| Inlet 1 Type | Spherical Flare |
| Inlet Configuration | Offset |
| Inlet Outside Diameter | 2.5 |
| Inlet Type | Spherical Flare |
| Muffler Material | Stainless Steel |
| Muffler Shape | Round |
| Muffler Type | Combination |
| Outlet 1 Outside Diameter | 1.75 |
| Outlet 1 Type | Tip |
| Outlet Configuration | Offset |
| Outlet Type | Tip |
| Overall Length | 35.5 |
| Shape | Round |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Scion | xB | 1.5L | L4 | N/A | Premium; Limited Lifetime Warranty; Quiet-Flow SS |
| 2005 | Scion | xB | 1.5L | L4 | N/A | Premium; Limited Lifetime Warranty; Quiet-Flow SS |
| 2004 | Scion | xB | 1.5L | L4 | N/A | Premium; 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.