aFe Power Magnum FORCE 75-11262 Ford Diesel Truck 08-10 V8-6.4L (td) Performance Intake System (Oiled, 7-Layer Filter) Outflows the factory intake by 24%. Produces an additional 18 horsepower and 42 lbs. x ft. torque 7-Layer oiled, washable media with 5 layers of progressively finer cotton gauze and 2 layers of synthetic material for high-performance air flow with maximum filtration efficiency, the only filtration media of its kind to be granted a U.S. patent Durable 16 gauge, powder-coated heat shield with clear coat anodized top Heat-insulating molded plastic tube replaces the stock intake tract