K&N E-3690 Round Air Filter 11"OD,9-1/4"ID,6"H ymm_79 The best news is that

The best news is that there are significant gains across the entire rev range

Disc Diameter (mm): 410

0 16V (F08

BMW: 17-11-8-666-811 *M240i Yes

the compound is particularly suited to vehicles generating high aerodynamic downforce and operating under severe braking conditions

K&N E-3690 Round Air Filter 11"OD,9-1/4"ID,6"H ymm_79 The best news is thatDescription K&N E 3690 Round Air Filter 11"OD,9 1 4"ID,6"H K&N washable, reusable High Flow Air Filters feature a layered, oiled cotton media designed to improve airflow and capture contaminants. These filters are engineered to provide an increase in horsepower and are intended to last for the entire lifespan of the vehicle. Each performance air filter is reusable and installs easily into the factory air box. K&N drop in replacement filters are