BMW 330i Performance Air Intake - Dinan High Flow Drop-in Replacement (2019-2026). This premium drop-in filter upgrades your factory air box with freer breathing and dependable filtration for your 2019-2026 330i.

Constructed with four layers of oiled cotton gauze, the Dinan filter reduces pressure drop versus stock media so the engine doesn’t work as hard for the same airflow. It is washable and reusable, helping cut maintenance costs over the life of the vehicle while maintaining excellent filtration. If a full intake isn’t desired, this direct-replacement filter delivers a clean, budget-conscious path to improved responsiveness and efficiency from the OEM system. Designed to fit the stock air box and install in minutes.

Features

• Direct drop-in for 2019-2026 BMW 330i factory air box
• 4-layer oiled cotton gauze media
• Lower restriction vs. stock for better flow and reduced pressure drop
• Washable, reusable design with long service life
• Quick, easy installation
• Filter size: 275 x 234 x 38 mm (10.83 x 9.21 x 1.5 in)

Have questions or want to schedule installation or customization? Call our Austin, TX shop at 512-982-9393 or our Los Angeles, CA area shop at 562-981-6800. We offer professional installation and custom services 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