K&N 33-5040 High-Flow Washable Air Filter for 2016-2025 Mazda MX-5 Miata and Fiat 124 Spider

Fits select 2016-2025 Mazda MX-5 Miata and 2017-2020 Fiat 124 Spider models.

The K&N 33-5040 High-Flow Air Filter is a performance-driven drop-in replacement designed to optimize airflow into your engine without sacrificing filtration. Constructed with K&N’s signature state-of-the-art layered, oiled cotton media, this filter replaces the restrictive factory paper element to provide a steady stream of clean air. This design is engineered to capture contaminants while maintaining the airflow characteristics needed to support engine performance.

Engineered for longevity, this filter is fully washable and reusable, designed to last for the entire lifespan of your vehicle. It installs directly into your factory air box in minutes with no modifications required. By choosing a reusable filter, you also help reduce the environmental impact caused by disposable filters.

• MPN: 33-5040
• Media Material: Layered, oiled cotton
• Maintenance: Washable and reusable
• Fitment: Fits factory air box
• Warranty: Manufacturer 10-Year/Million Mile Limited Warranty

Vehicle Fitment:

• 2016-2025 Mazda MX-5 Miata (Club, Grand Touring, Sport, RF Club, RF Grand Touring)
• 2020 Mazda MX-5 Miata RF 100th Anniversary Special Edition
• 2020 Mazda MX-5 Miata 100th Anniversary Special Edition
• 2025 Mazda MX-5 Miata 35th Anniversary
• 2017-2020 Fiat 124 Spider (Abarth, Classica, Lusso)
• 2019-2020 Fiat 124 Spider Urbana