BMC cotton air filter for the original airbox 630/20

The BMC cotton air filter, designed to fit into the original 630/20 airbox, is a flagship product from BMC Air Filters. Recognized as a global leader in the design, development, and manufacturing of high-performance air filters and direct intake systems, BMC relies on a team of experienced engineers and technicians. Through years of research, these experts have mastered the dynamics of airflow.

These filters are both washable and reusable, offering a noticeable increase in engine torque and power while reducing fuel consumption. Drawing on their extensive expertise in air intake, airflow acceleration, and gas management, BMC supplies products to the most prestigious teams across various disciplines, including Formula 1, rallying, and endurance racing.

To maximize the lifespan of your filter, be sure to use the appropriate maintenance products: WAFLU200 oil and WADET500 detergent.

Compatibility:

• BMW 1 Series (E81, E82, E87, E88) 135i E82, E88 306 hp Year: 2010 > 2013 Engine: N55B30A
• BMW 1 Series (E81, E82, E87, E88) 135i E82, E88 326 hp Year: 2010 > 2013 Engine: N55B30A
• BMW 3 Series (E90, E91, E92, E93) 335i E90, E91, E92, E93 306 hp Year: 2010 > 2012 Engine: N55B30A
• BMW X1 (E84) 35iX E84 306 hp Year: 2011 > 2015 Engine: N55B30A
• BMW ALPINA B. BOVENSIEPEN B3 (E90/E91/E92/E93) 3 E90 400 hp Year: 2010 > 2013 Engine: N55B30A