2018 genesis g80 sport

so i got a 4 in flange k and n cold air intake that i installed earlier today. but i am wondering because the more and more k research i am getting told that i need to tune and adjust my air/fuel ratios now. So i wanted to reach out and see if there was anybody who knows any rep. tuners that are...

2018 G80 Sport - In the process of replacing the passenger side view mirror because one of the diodes in the mirror was “burnt out” or something I’m not sure other than it was purple. (See images). The dealer is going to replace the entire mirror (Under warranty) which I’m completely fine with...