OE Quality
60-Day Returns

Wix 42863 Air Filter
Overview of Wix 42863 Engine Air Filter for Mazda MX-5 Miata
The Wix 42863 engine air filter is designed specifically for Mazda MX-5 and MX-5 Miata models, providing reliable air filtration to maintain engine performance. This air filter panel features synthetic media material and precise dimensions to ensure a proper fit and effective filtration.
- Compatible with Mazda MX-5 and MX-5 Miata models
- Engine air filter panel style with synthetic media material
- Dimensions: Length 11.968 inches, Width 6.377 inches, Height 1.574 inches
- Inner diameter top is closed for secure installation
- Class D, Light Duty (Ld) rating for standard engine protection
Detailed Product Description and Attributes
The Wix 42863 engine air filter is engineered with synthetic media material that offers consistent filtration performance and durability. Its panel style design allows for easy installation and replacement in the air intake system of Mazda MX-5 and MX-5 Miata vehicles. The filter measures 11.968 inches in length, 6.377 inches in width, and 1.574 inches in height, ensuring a precise fit within the designated air filter housing. The closed inner diameter top design helps maintain a secure seal, preventing unfiltered air from entering the engine. Classified as Class D and rated for light duty use, this filter is suitable for everyday driving conditions and helps maintain engine efficiency.
Common Applications and Problem Solving
- Prevents engine damage caused by dust and debris
- Helps maintain optimal air flow for fuel efficiency
- Reduces engine wear by filtering contaminants
- Supports consistent engine performance in Mazda MX-5 and MX-5 Miata
- Addresses issues related to clogged or worn air filters
Installation Notes and Tips
When installing the Wix 42863 engine air filter, ensure the air filter housing is clean and free of debris before placement. The panel style filter should be seated firmly with the closed inner diameter top aligned correctly to prevent air leaks. Regular inspection and replacement according to the vehicle manufacturer’s maintenance schedule will help maintain engine performance and longevity.
Quality Assurance and Warranty
Wix filters are manufactured to meet industry standards for filtration and durability. The 42863 engine air filter undergoes quality control processes 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 | 42863 |
| Class | D |
| Duty Type | LD |
| Height | 1.574 |
| Inner Diameter Top | Closed |
| Length | 11.968 |
| Media Material | Synthetic |
| Style | Air Filter Panel |
| Width | 6.377 |
This part fits 21 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2016 | Mazda | MX-5 | 2.0L | L4 | N/A | ||
| 2015 | Mazda | MX-5 | 2.0L | L4 | N/A | Original Equipment Part Number LFG1-13-Z40 | |
| 2015 | Mazda | MX-5 Miata | 2.0L | L4 | N/A | Original Equipment Part Number LFG1-13-Z40 | |
| 2014 | Mazda | MX-5 | 2.0L | L4 | N/A | Original Equipment Part Number LFG1-13-Z40 | |
| 2014 | Mazda | MX-5 Miata | 2.0L | L4 | N/A | Original Equipment Part Number LFG1-13-Z40 | |
| 2013 | Mazda | MX-5 | 2.0L | L4 | N/A | ||
| 2013 | Mazda | MX-5 Miata | 2.0L | L4 | N/A | ||
| 2012 | Mazda | MX-5 | 2.0L | L4 | N/A | ||
| 2012 | Mazda | MX-5 Miata | 2.0L | L4 | N/A | ||
| 2011 | Mazda | MX-5 | 2.0L | L4 | N/A | ||
| 2011 | Mazda | MX-5 Miata | 2.0L | L4 | N/A | ||
| 2010 | Mazda | MX-5 | 2.0L | L4 | N/A | ||
| 2010 | Mazda | MX-5 Miata | 2.0L | L4 | N/A | ||
| 2009 | Mazda | MX-5 | 2.0L | L4 | GAS | N/A | |
| 2009 | Mazda | MX-5 Miata | 2.0L | L4 | N/A | ||
| 2008 | Mazda | MX-5 | 2.0L | L4 | N/A | ||
| 2008 | Mazda | MX-5 Miata | 2.0L | L4 | N/A | ||
| 2007 | Mazda | MX-5 | 2.0L | L4 | N/A | ||
| 2007 | Mazda | MX-5 Miata | 2.0L | L4 | N/A | ||
| 2006 | Mazda | MX-5 | 2.0L | L4 | N/A | ||
| 2006 | Mazda | MX-5 Miata | 2.0L | L4 | 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.