K&N Engineering 33-5040 High-Flow Replacement Air Filter for 2016-2017 Mazda MX-5 Miata and 2017 Fiat 124 Spider

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product! K&N's replacement High-Flow Air Filters are designed to increase horsepower while providing exceptional engine protection, and are covered by K&N's No-Hassle Lifetime Limited Warranty. Associated products: 99-5000 Filter Care Service Kit Aerosol

• REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
• Million Mile Limited Warranty

Upgrade your vehicle’s factory air intake system with the K&N Engineering 33-5040 High-Flow Air Filter. This washable and reusable drop-in replacement filter is designed to fit directly into the factory air box, providing a straightforward installation without major modifications. Its layered, oiled cotton media is engineered to improve airflow while capturing contaminants for dependable engine protection.

The K&N Engineering 33-5040 is designed to support increased horsepower and responsive engine performance while helping reduce the waste associated with disposable filters. Unlike conventional replacement filters that must be discarded at regular service intervals, this reusable automotive air filter is engineered to last for the lifespan of the vehicle when properly maintained. It is backed by K&N’s Million Mile Limited Warranty and can be serviced with the K&N 99-5000 Filter Care Service Kit Aerosol.

• Reusable construction: Washable and reusable design helps reduce replacement frequency and landfill waste.
• High-flow filtration: Layered, oiled cotton media is engineered to improve airflow while capturing contaminants.
• Performance-focused design: Supports increased horsepower and improved engine breathing.
• Factory air box fit: Drop-in replacement installs into the original air box for convenient maintenance.

Specifications and Technical Data

• Brand: K&N Engineering
• Part Number: 33-5040
• Product Type: Automotive high-flow replacement air filter
• Filter Media: Layered, oiled cotton
• Serviceability: Washable and reusable
• Installation Type: Direct drop-in replacement
• Warranty: K&N Million Mile Limited Warranty
• Service Kit: Compatible with K&N 99-5000 Filter Care Service Kit Aerosol

What's Included: One K&N Engineering 33-5040 reusable high-flow replacement air filter.

Fitment: Fits select 2016-2017 Mazda MX-5 Miata models and select 2017 Fiat 124 Spider models. Verify vehicle application and engine configuration before installation.

Features:

• Reusable, washable filter helps reduce waste from disposable automotive air filters.
• Layered, oiled cotton media is engineered to improve airflow and capture contaminants.
• Performance-oriented design supports increased horsepower and efficient engine breathing.
• Direct drop-in installation fits the factory air box and is backed by K&N’s Million Mile Limited Warranty.

Fitments:
2016 Mazda MX-5 Miata Club
2016 Mazda MX-5 Miata Grand Touring
2016 Mazda MX-5 Miata Sport
2017 Fiat 124 Spider Abarth
2017 Fiat 124 Spider Classica
2017 Fiat 124 Spider Lusso
2017 Mazda MX-5 Miata Club
2017 Mazda MX-5 Miata Grand Touring
2017 Mazda MX-5 Miata RF Club
2017 Mazda MX-5 Miata RF Grand Touring
2017 Mazda MX-5 Miata Sport
2018 Fiat 124 Spider Abarth
2018 Fiat 124 Spider Classica
2018 Fiat 124 Spider Lusso
2018 Mazda MX-5 Miata Club
2018 Mazda MX-5 Miata Grand Touring
2018 Mazda MX-5 Miata RF Club
2018 Mazda MX-5 Miata RF Grand Touring
2018 Mazda MX-5 Miata Sport
2019 Fiat 124 Spider Abarth
2019 Fiat 124 Spider Classica
2019 Fiat 124 Spider Lusso
2019 Fiat 124 Spider Urbana
2019 Mazda MX-5 Miata Club
2019 Mazda MX-5 Miata Grand Touring
2019 Mazda MX-5 Miata RF Club
2019 Mazda MX-5 Miata RF Grand Touring
2019 Mazda MX-5 Miata Sport
2020 Fiat 124 Spider Abarth
2020 Fiat 124 Spider Classica
2020 Fiat 124 Spider Lusso
2020 Fiat 124 Spider Urbana
2020 Mazda MX-5 Miata 100th Anniversary Special Edition
2020 Mazda MX-5 Miata Club
2020 Mazda MX-5 Miata Grand Touring
2020 Mazda MX-5 Miata RF 100th Anniversary Special Edition
2020 Mazda MX-5 Miata RF Club
2020 Mazda MX-5 Miata RF Grand Touring
2020 Mazda MX-5 Miata Sport
2021 Mazda MX-5 Miata Club
2021 Mazda MX-5 Miata Grand Touring
2021 Mazda MX-5 Miata RF Club
2021 Mazda MX-5 Miata RF Grand Touring
2021 Mazda MX-5 Miata Sport
2022 Mazda MX-5 Miata Club
2022 Mazda MX-5 Miata Grand Touring
2022 Mazda MX-5 Miata RF Club
2022 Mazda MX-5 Miata RF Grand Touring
2022 Mazda MX-5 Miata Sport
2023 Mazda MX-5 Miata Club
2023 Mazda MX-5 Miata Grand Touring
2023 Mazda MX-5 Miata RF Club
2023 Mazda MX-5 Miata RF Grand Touring
2023 Mazda MX-5 Miata Sport
2024 Mazda MX-5 Miata Club
2024 Mazda MX-5 Miata Grand Touring
2024 Mazda MX-5 Miata RF Club
2024 Mazda MX-5 Miata RF Grand Touring
2024 Mazda MX-5 Miata Sport
2025 Mazda MX-5 Miata 35th Anniversary
2025 Mazda MX-5 Miata Club
2025 Mazda MX-5 Miata Grand Touring
2025 Mazda MX-5 Miata RF Club
2025 Mazda MX-5 Miata RF Grand Touring
2025 Mazda MX-5 Miata Sport
2026 Mazda MX-5 Miata Club
2026 Mazda MX-5 Miata Grand Touring
2026 Mazda MX-5 Miata RF Club
2026 Mazda MX-5 Miata RF Grand Touring
2026 Mazda MX-5 Miata Sport

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1