Applications: E34 530/540i 93-95 E31 840/840ci 93-97 E32 740i/iL 93-94 E38 740i/iL 95-01 E39 540i 97-03 E39 M5 00-04; TWO REQUIRED Z8 Roadster 00-04; TWO REQUIRED Alpina V8 03-05 X5 4.4/4.6is/4.8is 99-06 Replacement air filter for stock airbox. Made by MANN, an OEM supplier.