Description

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.

Fitment:
2019 BMW 330i
2019 BMW 330i xDrive
2019 BMW Z4
2020 BMW 330i
2020 BMW 330i xDrive
2020 BMW M340i
2020 BMW M340i xDrive
2020 BMW Z4
2020 Toyota GR Supra
2021 BMW 330e
2021 BMW 330e xDrive
2021 BMW 330i
2021 BMW 330i xDrive
2021 BMW 430i
2021 BMW 430i xDrive
2021 BMW M340i
2021 BMW M340i xDrive
2021 BMW M440i
2021 BMW M440i xDrive
2021 BMW Z4
2021 Toyota GR Supra
2022 BMW 230i
2022 BMW 330e
2022 BMW 330e xDrive
2022 BMW 330i
2022 BMW 330i xDrive
2022 BMW 430i
2022 BMW M240i xDrive
2022 BMW M340i
2022 BMW M340i xDrive
2022 BMW M440i
2022 BMW M440i Gran Coupe
2022 BMW M440i xDrive
2022 BMW M440i xDrive Gran Coupe
2022 BMW Z4
2022 Toyota GR Supra
2023 BMW 230i
2023 BMW 230i xDrive
2023 BMW 330e
2023 BMW 330e xDrive
2023 BMW 330i
2023 BMW 330i xDrive
2023 BMW 430i
2023 BMW 430i Gran Coupe
2023 BMW 430i xDrive
2023 BMW 430i xDrive Gran Coupe
2023 BMW M240i
2023 BMW M240i xDrive
2023 BMW M340i
2023 BMW M340i xDrive
2023 BMW M440i
2023 BMW M440i Gran Coupe
2023 BMW M440i xDrive
2023 BMW M440i xDrive Gran Coupe
2023 BMW Z4
2023 Toyota GR Supra
2024 BMW 230i
2024 BMW 230i xDrive
2024 BMW 330e
2024 BMW 330e xDrive
2024 BMW 330i
2024 BMW 330i xDrive
2024 BMW 430i
2024 BMW 430i Gran Coupe
2024 BMW 430i xDrive
2024 BMW 430i xDrive Gran Coupe
2024 BMW M240i
2024 BMW M240i xDrive
2024 BMW M340i
2024 BMW M340i xDrive
2024 BMW M440i
2024 BMW M440i Gran Coupe
2024 BMW M440i xDrive
2024 BMW M440i xDrive Gran Coupe
2024 BMW Z4
2024 INEOS Grenadier
2024 Toyota GR Supra
2025 BMW 230i
2025 BMW 230i xDrive
2025 BMW Z4