AFE PRO 5 R DROP IN FILTER WK2 3.6/5.7

Constructed with 100% polyurethane on all four sides, this high- flow, oiled OE replacement performance filter will out flow stock paper filter by 37% for improved horsepower and torque. The Pro 5R air filter uses five layers of progressively finer mesh cotton gauze media to provide maximum airflow for best performance results. Washable and reusable for multiple cleaning cycles, the tall open evenly space pleats provide excellent dust holding capacity for longer service cycle between cleanings. Integrated urethane bump seal insures tight, no leak seal over the life of the filter.