The Drive Air Filter Black Ops for Harley Davidson Softail models from 2016 to 2017 is characterized by its tailor -made construction, which is specially tailored to the cylinder angle of this motorcycle series. This accessory is not only an optical upgrade, but also functionally thought out. It integrates seamlessly into the PM drive accessory range and offers an optimized air supply by using a K&N high flow air filter element. The integrated crankcase ventilation system is another feature that improves both the performance and the aesthetics of the motorcycle.