Remove the active stabilizer

Support the active stabilizer (1).
Retainer the screws (2) and (3) from the retainer of the active stabilizer (1).
Remove the retainer (4) and both upper sections of the anti-roll bar bracket.

Courtesy of BMW OF NORTH AMERICA, INC.
Feed out and remove the active stabilizer (1) on the right retainer (2).

Courtesy of BMW OF NORTH AMERICA, INC.