33-2079 K&N Replacement Air Filter, Porsche 944 2.5L, '81-90' twin pump High flow at high pressure

High flow at high pressure is a must for turbo and supercharged applications

VCM-P Filter placement ensures only clean cool air makes its way into your engine

why not do it right the first time

this will keep the intake temps as low as possible

K&N 99-0551 is a 1 US gallon container of air filter oil

33-2079 K&N Replacement Air Filter, Porsche 944 2.5L, '81-90' twin pump High flow at high pressureOVERVIEW K&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. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product! DETAILS ENGINEERED POWER: State of the art air filter media is designed to increase horsepower and acceleration as