Replace your old factory air filter with a high-flow, performance-enhancing filter from K&N Engineering. K&N's lifetime replacement filters are designed to increase horsepower and acceleration while providing extra filtration for your Jeep Liberty. These filters are custom designed to fit into your existing factory air box. Their drop-in design means easy replacement for added performance. Simply remove the disposable air filter and replace it with a K&N, no cutting or fabrication is required.
This high-quality performance accessory is easy to install and made to last a lifetime. The K&N Stock Replacement Air Filter is the perfect product for any vehicle owner looking for an inexpensive way to add a little power and better fuel economy to their ride.