K&N Replacement Air Filter (33-2411) Porsche > 991/911 Turbo Premium quality performance suspension springs

Premium quality performance suspension springs

it replaces the original unit with a pressure/vacuum operated piston valve that still also retains the desirable OEM ECU control over valve actuation

This is because the airbox air feed is placed directly above a very hot source of heat - the radiator

when towing

K&N Replacement Air Filter (33-2411) Porsche > 991/911 Turbo Premium quality performance suspension springsK&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