BMW 3 Series F30-31-34 & 4 Series F32 (XDRIVE 4WD) Anti-roll bar kit H&R 28 mm delt. 20 mm after.
33895-4
BMW Series 3 F30-31-34 & Series 4 F32 (XDRIVE 4WD) H&R 28mm Delt Stabilizer Bar Kit.20 mm behind.
2 x Adjustable in front axis
Not adjustable in the rear axis