When I ordered these Morimoto H7:2STROKE 3.0 LED BULBS…
https://www.theretrofitsource.com/h7...-H7?quantity=1
…I added these anti-flicker modules…
https://www.theretrofitsource.com/mo...KER?quantity=1
…and that took care of the flicker.
I also added these 2stroke 3.0 adapters: Euro H7
https://www.theretrofitsource.com/h7...APT?quantity=1