Two very popular springs

Bilstein have 2 very popular air springs in their range, which are now available from FPS.

40-221601 AIR SPRING (REAR LH) BMW X5 3.0, 4.0, 4.4, 4.6, 4.8 (2000-07)
40-221618 AIR SPRING (REAR RH) BMW X5 3.0, 4.0, 4.4, 4.6, 4.8 (2000-07)

All parts are available same / next day from FPS and are catalogued on MAM and the F-Drive.