Protect your high-flow Injen air filter without sacrificing performance. The Injen Hydro Shield repels water and other microscopic debris off its nearly waterproof surface. And, its smart design still maintains smooth airflow. Multiple colors. Lifetime Warranty.
Swap out the filter on your brand air intake for a high-performance Injen Replacement Air Intake Filter. This Injen filter boasts 4-layer cotton gauze filtration and a built-in velocity stack design for smoother airflow. Washable and reusable. Lifetime Warranty.