K&N Performance Air Intake System (57-3095) BMW > 1 Series > F20/F21 2012 Onwards > M135i 2012-2015 (N55) 42% increase of frontal area

42% increase of frontal area

In either black or polished finish it is an excellent alternative to other rubber or plastic ones on the market

This actuator is compatible with the VAG 1

By doing this

This has the benefit of improving both performance and efficiency

K&N Performance Air Intake System (57-3095) BMW > 1 Series > F20/F21 2012 Onwards > M135i 2012-2015 (N55) 42% increase of frontal areaA high density polyethylene (HDPE) rotationally molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect