aFe Power Momentum GT 54-76204 Jeep Wrangler (JK) Performance&nbsp;Intake System (Oiled, 5-Layer Filter) Outflows the factory intake by up to 47% . Produces an additional 12 horsepower and 11 lbs. x ft. torque 5-Layer progressively finer oiled, washable cotton gauze media allows maximum airflow for maximum power One-piece sealed housing with unique filter to housing interface (patent pending) for easy installation Also features a CAD designed, dyno tuned roto-molded intake tube and auxiliary air scoop