Way Motor Works has one of the simplest and most affordable mods that ANYONE can do to their MINI or other car for that fact to improve the safety and performance. It's the CG-Lock. What's that? Simple, it's a small device that attaches to the seat belt end and allows you to snug up your lap belt while keeping the shoulder belt movement normal. Now why is that safer? Easy CG-Lock did a ton of crash testing and found the g's on the body movement were significantly reduced, that that was in the independent report from the testing agency. Ok, so it makes the belt tighter and makes you safer, but how does that translate to performance? Well when the lap belt is tight it acts like an expensive harness and holds you in the seat better. That in turn translates to you being faster may you be in an AutoX, Trackday, the Dragon, or just running a mountain road you no longer have to hang onto the steering wheel. That helps you control the car and hit the apex. And if your significant other won't let you get mods, remember this is for safety. Heck get her one too.