This high performance air filter replaces your standard air filter and fits inside the original air filter housing. This performance filter provides free airflow, increased torque, and superior engine protection. It offers approximately 23.75% more airflow compared to the stock filter with an Air flow of 110cfm (compared to 88.9cfm in the stock filter). 

Manufactured by DNA for the Sportster S and Pan America Revolution Max engine, this filter is the easiest performance modification you can do to your bike!

The filter comes pre-oiled, with Lifetime Warranty. The package contains 1 air filter, with a stainless steel clamp.