What options do I have to improve the handling of my Aurion?
Without going overboard, the first thing you can do is to put a better set of tires on. There is a lot of discussion on this topic in general and a search of the whole forum would be your best bet for opinions. The Bridgestone Potenza Adrenalin’s have a fairly good reputation, and this would be one tire to consider. After changing your tires for something a bit more grippy, if you want to improve handing, you can look into an UltraRacing Front Strut Bar, 4 point Front Brace, and Rear Sway Bar Upgrade There is also a forum for ‘Ultra Racing Australia’, which would also be a good place to look at.