The K&N drop-in high-flow air filter for 2007–2015 Jeep Wrangler 2.8L diesel is a reusable replacement designed to improve airflow and engine protection. Layered, oiled cotton media is engineered to capture contaminants while enhancing intake flow; the filter is washable and intended to last the vehicle’s life. K&N’s lifetime limited warranty supports long-term reuse.
K&N 07-15 Jeep Wrangler L4-2.8L DSL Replacement Drop In Air Filter