if u remove the roof rail, do u need to repaint the area? but i think it is better if u leave as what it is. for me, i have changed the rim to fabulous 17" with 215/40 F1. fixing the arm rest, removed the catalic filter, install eibach pro kit (lower 30mm), wind shield, RS & MazdaSpeed stampstick, in future plan to install some gauges. i got fren wanna sell turbo kit c/w ball bearing turbine for Premacy, are u interested?