About this part
What it does. K And N Replacement Air Filter K&N 400-33-2443 keeps dust and debris out of the intake so the engine draws clean air.
Symptoms that point to this part
- Reduced fuel economy
- Sluggish acceleration
- Visibly dirty or clogged filter element
Service note. Typically inspected at every service and replaced roughly annually.
Fitment. Catalogued as fitting 2025–2026 Toyota 4runner, 2022–2026 Lexus Nx350, 2024–2026 Toyota Tacoma, 2025–2026 Lexus Tx350, 2019–2025 Lexus Es350, 2019–2025 Lexus Lc500h, 2023–2025 Toyota Gr Corolla, 2020–2025 Lexus Rx350, 2022–2024 Lexus Nx250, 2021–2024 Lexus Es250, 2019–2022 Lexus Rx350l, 2018–2020 Toyota Sienna, 2019 Lexus Nx300. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.
Fits these vehicles
- 2026 Toyota 4runner
- 2026 Lexus Nx350
- 2026 Toyota Tacoma
- 2026 Lexus Tx350
- 2025 Toyota 4runner
- 2025 Lexus Nx350
- 2025 Lexus Es350
- 2025 Lexus Lc500h
- 2025 Toyota Gr Corolla
- 2025 Lexus Tx350
- 2025 Lexus Rx350
- 2024 Lexus Nx250
- 2024 Lexus Es250
- 2024 Lexus Lc500h
- 2024 Lexus Nx350
- 2024 Toyota Tacoma
- 2023 Toyota Gr Corolla
- 2023 Lexus Rx350
- 2023 Lexus Es250
- 2023 Lexus Nx250
- 2022 Lexus Rx350l
- 2022 Lexus Lc500h
- 2022 Lexus Nx250
- 2022 Lexus Nx350
- 2022 Lexus Es350
- 2021 Lexus Rx350
- 2021 Lexus Es250
- 2021 Lexus Es350
- 2020 Lexus Rx350l
- 2020 Toyota Sienna
- 2020 Lexus Rx350
- 2019 Lexus Lc500h
- 2019 Lexus Nx300
- 2019 Lexus Es350
- 2019 Lexus Rx350l
- 2018 Toyota Sienna