K&N Replacement Panel Filter KN33-2963 Product:Fits 2009-2013 BMW Z4, X1, 520I, 528I 2.0, 2.5, 3.0L - KN33-2963 D 9002-100-070 AF9002-100-070 5mm Wall

D 9002-100-070 AF9002-100-070 5mm Wall Thickness

AF9203-350-300

ORB Taper Swivel 45° Hose End -12 ORB to -16ANSilver Finish

Aluminium Washers suit -3AN

113-119mm O

K&N Replacement Panel Filter KN33-2963 Product:Fits 2009-2013 BMW Z4, X1, 520I, 528I 2.0, 2.5, 3.0L - KN33-2963 D 9002-100-070 AF9002-100-070 5mm WallKN33 2963 33 2963 K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop in design means adding performance is simple. With most vehicles you simply remove the disposable air