Tail Light Modifications

I'm converting my 2021 First Edition Classic to a Bobber and am going to use Kellermann rear signals. Does anyone that has done a similar modification know if this will mess with the Canbus, and if so what is the remedy? I've reached out to Kelermann for guidance but have not received a response. Thanks in advance!
Tim

Yes, I used Kellerman 'Bullet 1000's' and the resistance must be close enough that the Canbus doesn't even notice.

Oh wait ... I used the Kellerman in the front ... and some off-brand ones in the back
because Kellerman didn't have the style I wanted.

Two wire,.single color (RED) Kellerman is good for US (NAS) bikes; EUR bikes are three wire, multi color and require a resistive conditioner.