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Wix 49121 Air Filter
Overview of Wix 49121 Engine Air Filter for Acura MDX
The Wix 49121 engine air filter is designed specifically for the Acura MDX, providing reliable air filtration to maintain engine performance. This air filter panel features synthetic media and a durable plastic end construction to ensure consistent airflow and protection.
- Compatible with Acura MDX models
- Engine air filter panel style with synthetic media
- Plastic ends for secure fit and durability
- Dimensions: 11.909 inches length, 6.850 inches width, 2.460 inches height
- Class C, Light Duty (Ld) rating
- Inner diameter top is closed for proper sealing
Detailed Product Features and Specifications
The Wix 49121 engine air filter is engineered with synthetic media material that effectively captures contaminants while allowing optimal airflow to the engine. Its panel style design fits precisely within the air intake system of the Acura MDX, ensuring a tight seal and preventing unfiltered air from entering the engine. The plastic ends provide structural integrity and ease of installation. With a length of 11.909 inches, width of 6.850 inches, and height of 2.460 inches, this filter meets the exact specifications required for proper fitment and function.
Applications and Problem Solving
This engine air filter is used to maintain clean air intake for the Acura MDX, which helps in:
- Reducing engine wear caused by dust and debris
- Improving fuel efficiency by ensuring proper air-fuel mixture
- Maintaining engine power and responsiveness
- Preventing clogging and damage to the air intake system
- Extending the lifespan of engine components
Installation Notes and Tips
When installing the Wix 49121 air filter, ensure the air filter housing is clean and free of debris. The closed inner diameter top design requires proper orientation to fit securely. Handle the filter carefully to avoid damaging the synthetic media. Replace the filter according to the vehicle manufacturer’s recommended maintenance schedule for optimal performance.
Quality Assurance and Warranty
Wix filters are manufactured to meet industry standards for filtration and durability. The 49121 engine air filter undergoes quality control testing to ensure consistent performance. While specific warranty details may vary, Wix typically offers coverage against manufacturing defects. Refer to Wix documentation for exact warranty terms.
| Brand | Wix |
| Part Number | 49121 |
| Class | C |
| Duty Type | LD |
| Ends | Plastic |
| Height | 2.460 |
| Inner Diameter Top | Closed |
| Length | 11.909 |
| Media Material | Synthetic |
| Style | Air Filter Panel |
| Width | 6.850 |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Acura | MDX | 3.7L | V6 | N/A | |
| 2008 | Acura | MDX | 3.7L | V6 | N/A | |
| 2007 | Acura | MDX | 3.7L | V6 | N/A |
* 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.