Specifically for the rear (only) of the BMW S1000R (K63) from 21-onwards, S1000RR (K67) from 2019-onwards, and S1000XR (K69) from 2020-onwards. The i.LASH B3 is for use when fitting Kellermann 3in1 rear combination lights.
Includes all parts necessary to ensure that the flashing frequency is correct after an indicator and rear light conversion to LED and that no error messages are displayed in the cockpit.