The K&N 33-2137 high-flow air filter is a reusable filter for Toyota and Lexus vehicles, designed as a direct replacement for the factory air filter. It is made from four layers of oil-impregnated cotton material and a special adhesive to trap dust, dirt, and contaminants while improving airflow.
It comes pre-oiled and ready to install without tools. Under normal highway driving conditions, it should be cleaned every 75,000 km or every 5 years.
- Type: High-flow air filter
- Compatibility: Toyota, Lexus
- Material: Oil-impregnated cotton and special adhesive
- Layers: 4
- Reusable: Yes
- Cleaning: Every 75,000 km or 5 years under normal highway driving conditions
- Installation: Direct replacement for the factory filter, no tools required
- Preparation: Pre-oiled
- Quantity: 1