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Walker 21965 Exhaust Muffler
Overview of Walker Quiet-Flow SS Exhaust Muffler 21965
The Walker Quiet-Flow SS Exhaust Muffler 21965 is designed specifically for Subaru Crosstrek, Impreza, and XV Crosstrek models. Featuring a durable stainless steel construction and a reflection muffler type, this part offers reliable exhaust flow control with a natural finish and an oval shape.
- Specific fit for Subaru Crosstrek, Impreza, and XV Crosstrek
- Durable stainless steel body material
- Reflection muffler type for effective noise reduction
- Oval shape with 11-inch body width and 20-inch body length
- Offset inlet and outlet with 2 bolt welded flange inlet
- Natural finish for corrosion resistance
- Single inlet and outlet, both with 1.75-inch outside diameter
- Non-reversible and non-tunable design
- Overall length of 36.5 inches for precise fitment
Details on 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-reflective technology. This product line is engineered to reduce exhaust noise while maintaining efficient exhaust flow, making it suitable for specific vehicle applications such as the Subaru Crosstrek and Impreza. The 21965 muffler exemplifies these qualities with its reflection muffler design and robust stainless steel construction.
Product Specifications and Features
The Walker Quiet-Flow SS Exhaust Muffler 21965 features a reflection muffler type that helps manage exhaust sound by reflecting sound waves within the muffler chamber. Its oval-shaped body measures 11 inches in width, 5.5 inches in height, and 20 inches in length, with an overall length of 36.5 inches. The muffler is constructed from stainless steel, providing resistance to corrosion and extending service life. The inlet and outlet are both offset with a 1.5-inch inlet offset and use a 2 bolt welded flange inlet type, ensuring a secure and specific fit. The outlet is a tip type with a 1.75-inch outside diameter, designed to match the exhaust system of Subaru Crosstrek, Impreza, and XV Crosstrek models. This muffler is not reversible or tunable, emphasizing a straightforward replacement part for these vehicles.
Common Applications and Problem Solving
- Replacement for worn or damaged mufflers on Subaru Crosstrek, Impreza, and XV Crosstrek
- Reduction of excessive exhaust noise through reflection muffler design
- Restoration of proper exhaust flow and backpressure
- Corrosion resistance for extended muffler lifespan
- Ensures specific fitment to maintain vehicle exhaust system integrity
Installation Notes and Tips
Installation of the Walker Quiet-Flow SS Exhaust Muffler 21965 requires compatibility with the Subaru Crosstrek, Impreza, and XV Crosstrek exhaust systems. The 2 bolt welded flange inlet and offset configuration should be aligned carefully to ensure a proper seal and fit. Due to the specific fit design, verify vehicle model and year before installation. Professional installation is recommended to maintain exhaust system performance and avoid leaks.
Quality Assurance and Warranty
Walker manufactures the Quiet-Flow SS line with stainless steel materials to provide durability and corrosion resistance. While specific warranty details are not provided here, Walker products typically meet industry standards for quality and reliability. The 21965 muffler is engineered to meet OEM fitment requirements for Subaru Crosstrek, Impreza, and XV Crosstrek models, ensuring consistent performance and longevity.
| Brand | Walker |
|---|---|
| Part Number | 21965 |
| Position | Quiet-Flow SS |
| Muffler Type | Reflection |
| Finish | Natural |
| Universal Or Specific Fit | Specific |
| Shape | Oval |
| Grade Type | Regular |
| Body Width | 11 |
| Inlet Quantity | 1 |
| Outlet Quantity | 1 |
| Reversible | No |
| Tunable | No |
| Overall Length | 36.5 |
| Body Height | 5.5 |
| Body Length | 20 |
| Body Material | Stainless steel |
| Inlet 1 Type | 2 bolt welded flange |
| Inlet Configuration | Offset |
| Inlet Offset | 1.5 |
| Inlet Type | 2 bolt welded flange |
| Outlet 1 Outside Diameter | 1.75 |
| Outlet 1 Type | Tip |
| Outlet Configuration | Offset |
| Outlet Outside Diameter | 1.75 |
| Outlet Type | Tip |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2017 | Subaru | Crosstrek | 2.0L | H4 | N/A | Quiet-Flow SS | |
| 2016 | Subaru | Crosstrek | 2.0L | H4 | N/A | Premium; Limited Lifetime Warranty; Quiet-Flow SS | |
| 2016 | Subaru | Impreza | Hatchback | 2.0L | H4 | N/A | Premium; Limited Lifetime Warranty; Quiet-Flow SS |
| 2015 | Subaru | Impreza | Hatchback | 2.0L | H4 | N/A | Premium; Limited Lifetime Warranty; Quiet-Flow SS |
| 2015 | Subaru | XV Crosstrek | 2.0L | H4 | N/A | Premium; Limited Lifetime Warranty; Quiet-Flow SS | |
| 2014 | Subaru | Impreza | Hatchback | 2.0L | H4 | N/A | Premium; Limited Lifetime Warranty; Quiet-Flow SS |
| 2014 | Subaru | XV Crosstrek | 2.0L | H4 | N/A | Premium; Limited Lifetime Warranty; Quiet-Flow SS | |
| 2013 | Subaru | Impreza | Hatchback | 2.0L | H4 | N/A | Premium; Limited Lifetime Warranty; Quiet-Flow SS |
| 2013 | Subaru | XV Crosstrek | 2.0L | H4 | N/A | Premium; Limited Lifetime Warranty; Quiet-Flow SS | |
| 2012 | Subaru | Impreza | Hatchback | 2.0L | H4 | 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.