BMW X2 28i Air Filter by Dinan — High Flow Drop-in (2016–2023). A direct-fit upgrade for the factory air box that improves airflow without sacrificing filtration.

Using four layers of oiled cotton gauze, this washable, reusable filter lowers restriction compared to paper media so the B46/B48 breathes easier. It’s a smart, budget-friendly alternative to throwaway filters and installs quickly with no cutting or tuning. Designed to support performance and efficiency while keeping contaminants at bay, it’s a simple, effective enhancement for enthusiasts who want results without complexity.

Features

• Direct drop-in for BMW X2 28i factory air box
• 4-layer oiled cotton gauze construction
• Washable and reusable for long service life
• Reduced pressure drop vs. paper media
• Approx. size: 284 x 206 mm (11.18 x 8.11 in)

Questions? Call us. We have two locations—Austin, Texas and the Los Angeles, California area—offering professional installation and customization: 512-982-9393 (TX), 562-981-6800 (CA).

Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.