K&N Replacement Air Filter (33-2865) BMW M140i(x) F21 Fits Type-R and Si models

Fits Type-R and Si models only

we soon developed the largest and most diverse range of actuator replacements

PFR85-220 Rear Beam Mounting Bush

*Ethanol sensor NOT included

K&N Replacement Air Filter (33-2865) BMW M140i(x) F21 Fits Type-R and Si modelsK&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No Hassle Lifetime Limited Warranty. K&N drop in replacement filters are designed to install easily into your