AIR FLOW SENSOR compatible BMW 1 F20/21 114,116,118,120,125 11-19, 2 F45/46/22/23 216,220/225 14-, 3 F30/31 316,320,328 12-18, 5 F10/11 520,528 11-16 , X1 E84 16, 20.28 11-15, X3 F25 20 12-17, X5 F15/85 XDRIVE 40E 15-18