About this part
What it does. Bosch Bosch Air Filter Bosch 284-5963WS 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 Lexus Tx350, 2019 Toyota Avalon, 2018 Toyota Camry. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.