The Mishimoto Reusable Drop-In Air Filter is a washable, reusable panel air filter that drops into the factory airbox of the 2008-2014 Subaru WRX and the 2008-2018 Subaru WRX STI. Mishimoto drop-in air filters can be washed and reused, saving money over the life of the vehicle and providing consistent, efficient performance for extended use.
- Part number: MMAF-WRX-08
- Direct fit for the 2008-2014 Subaru WRX and the 2008-2018 Subaru WRX STI
- Washable and reusable - no replacement filters to buy over the life of the vehicle
- High-quality woven cotton filter media coated with positively-charged oil that attracts dust and dirt
- Improves filtration of particles down to 5 microns
- Stainless-steel mesh supports the filter media for long-lasting durability
- Mishimoto Lifetime Warranty
Frequently Asked Questions
Does this air filter fit my WRX or WRX STI?
Yes, if you drive a 2008-2014 Subaru WRX or a 2008-2018 Subaru WRX STI. It drops into the factory airbox with no modification.
What is included in the box?
The box contains one reusable drop-in panel air filter, part number MMAF-WRX-08, covered by the Mishimoto Lifetime Warranty.
Can this filter be cleaned and reused?
Yes. The filter can be washed and reused, providing consistent, efficient performance for extended use instead of being replaced like a disposable paper filter.
What is the filter made of?
The filter uses high-quality woven cotton filter media coated with positively-charged oil, supported by stainless-steel mesh, and it improves filtration of particles down to 5 microns.
