BMW 230i Performance Air Intake - Dinan - High Flow Drop-in Replacement (2019–2026). This direct-fit, reusable filter replaces the factory paper element with a higher-flow design.

Featuring four layers of oiled cotton gauze, this Dinan drop-in reduces pressure drop versus stock media to help the B46/B48 breathe efficiently while maintaining excellent filtration. It installs in the factory air box, needs no tuning, and can be washed and re-used for the life of the vehicle—delivering performance-friendly airflow with long-term value.

Features

• Direct replacement for 2019–2026 BMW 230i (stock air box)
• 4-layer oiled cotton gauze; less restrictive than stock
• Washable/reusable; quick, simple install
• Improved airflow to support performance and efficiency

Questions or ready to install? Call our Austin, TX shop at 512-982-9393 or our Los Angeles, CA area shop at 562-981-6800. We offer installation and customization at both locations. Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov