K&N Replacement Air Filter (33-2200) BMW 3 series E30 Manufactured from 6026 grade aluminium

Manufactured from 6026 grade aluminium

loud enough to put a smile on your face but not intrusive

When the B58 engine is tuned heavily blow by can occur resulting in poor breathing our specifically designed catch can system and extensive testing has proven our oil catch tank kit's ability to effectively reduce sludge and carbon build up

We used SolidWorks CAD

K&N Replacement Air Filter (33-2200) BMW 3 series E30 Manufactured from 6026 grade aluminiumK&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