About this part
What it does. Denso Air Filter Denso 735-143-3838 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 2020–2024 Volkswagen Jetta, 2022–2024 Volkswagen Taos, 2019–2021 Volkswagen Golf. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.