• Co - developed with K&N, the pioneer of High Flow Air Filters! • Adopts top elements of cotton filters into a new synthetic Dryflow design. • No oiling needed! Lifetime limited warranty and boosts horsepower and torque. AEM Dryflow Air Filters are the result of a collaboration with K&N. We've combined the best of cotton air filters into a next - generation synthetic Dryflow Air filter. The 3D filtering medium uses depth loading and screen wire to improve airflow and make cleaning a breeze. Get this true performance air filter today!

This AEM Dryflow Conical Air Filter is great for car enthusiasts who want to enhance their vehicle's performance. It fits engines that require a filter with a 5.25 - inch base outer diameter, a 4.75 - inch top outer diameter, and a 7 - inch height. You can use it in daily driving, on the race track, or for off - road adventures. With its easy - to - clean design and no - oiling requirement, it's a hassle - free choice for anyone looking to increase their car's horsepower and torque.