So I finished the swap today! Very happy with the results. I decided to try amber turn signals on the US spec taillights in an attempt to get a more yellowish color, but unfortunately they look sorta orange/red through the plastic. Oh well, still happy. Followed OP's instructions and had 0 issues. Total cost for the Vgate wifi obd2 reader, bimmercode app, and Sirius LED's was $165.50. Much cheaper then a set of LCI tail lights. Looks even better in person. Easy mod, 100% worth while.