Experience a boost in horsepower and improved airflow with this high-flow, drop-in K&N Lexus RX450H air filter. Constructed with advanced layered, oiled cotton media, this reusable and washable filter not only enhances performance but also helps reduce maintenance costs. With a recommended cleaning interval every 75,000 miles or 5 years, you can enjoy long-lasting savings and dependable engine performance. Backed by K&N’s 10-Year/Million Mile Warranty, this filter offers both exceptional quality and peace of mind.

Key Benefits

• High-performance design that increases airflow and boosts horsepower
• Reusable, washable, and economical—eliminates the need for frequent replacements
• Quick, drop-in installation that fits perfectly into your factory air box
• Specifically engineered for 2016–2022 Lexus RX450h (including F Sport) and RX450hL models, plus select Toyota Highlander hybrids
• Recommended cleaning interval: Clean every 75,000 miles or 5 years
• Enjoy peace of mind with K&N’s industry-leading warranty

For enthusiasts ready to upgrade, you can explore our drop-in filters and enjoy enhanced engine efficiency.

Fitment Details

Technical Specifications

• Designed for enhanced airflow and engine performance
• Optimized for fast and easy drop-in installation
• Built with cutting-edge, layered cotton media for extra durability

Upgrade your performance today with the K&N air filter for Lexus RX450H and experience the trusted quality only K&N can deliver.
Technical Drawing