About this part
What it does. K And N Replacement Air Filter K&N 400-33-5050 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 2021–2026 Kia Seltos, 2020–2024 Kia Soul, 2019–2024 Kia Forte, 2020–2022 Hyundai Kona, 2021 Hyundai Veloster, 2019–2020 Hyundai Elantra. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.