These look great! Big props for taking the initiative to build them
Just FYI, on the Audi A5/S5, when the turn signal comes on, the DRL on that particular light turns off (thereby allowing you to see the turn signal more clearly - whereas the opposite side LED strip stays illuminated). . . it'll probably require some sort of electronics or relay to get that to work, but I think it'll be safer and more clear to oncoming drivers because you'll only see the blinking LED for the direction you intend to turn (instead of the mix of DRL and turn signal).