Challenger Aviation AIR FILTER with K & N Element & System for Bonanzas. Now available for Bonanza Models in CHALLENGER AVIATION'S High-Flow AIR FILTERS for Aviation. Save money and improve engine efficiency. STC and PMA Approved. A one time FAA Form 337 is needed for installation. Not subject to paper filter ADs. Must be cleaned every year or 100 hours. Filters may be cleaned up to 25 times or 2500 hours. Pilots report a Fuel savings of .3-.5 gallons per hour. 2-4 % increase in horsepower. Fits B35 S/N D2606 & Up,C-G35, 35-33, 35-A33, 35-B33, 35-C33, H35, J35, K35, M35, N35, P35, V35, V35A, S35 after S/N D7672, E33 all 225 H.P. ,E33A, F33, F33A, F33C, G33, 36, A36, A36TC, B36TC, V35B, T34 W/STC SA1450SW. Replaces Beech 35-380035-3-5-7; Donaldson P10-5304; Brackett BA-7110, BA-7210, BA-7410; P10-137627. Includes Installation Instructions, Cleaning Instructions, Approved Model List, STC Request, and Warranty Card. IN STOCK FOR IMMEDIATE DELIVERY!
