Roll Bar for 06 GT

I have an 06 GT coupe that is going to start seeing quite a bit of track time but is still a daily driver. I don't need it, but I feel that if I'm going to track the car in any manner, I'd like to have some sort of cage in it. Really, I show the car more than track it, and with all the stereo mods, by the time I'm done, I don't see it running any faster than mid to low 11s, and that is quite a ways down the road. But the cage is a nice safety thing. But since the car is still my DD and I DO like to show it, I'm looking for a pretty minimal cage/roll bar that isn't too hard to put in, doesn't destroy my interior, and will allow the use of harnesses. I looked at the maximum motorsports option, but it seems like there is a LOT of cutting of interior plastic and i think it might be a little more cage than what I need. Any other options? I know I could get one built, but I have NO idea where to go or how to get what i want when going that route, plus I'd like to not have to weld in the car (keep it looking nice on the inside). Thanks for any help!

Do the cage requirements for 11.50 include non-removeable door bars? That's one of the biggest things I want to stay away from.

The newest the Wolfe one is for is the SN-95, it doesn't have an option for the S197...

Wow, that's clean! I really like it, unfortunately, as far as pre made, I think I'm stuck with the MM cage. The wolfe one is clean, but I don't want door bars since it's a DD, and with the trunk stuffed full of stereo stuff, the MM one will let me keep that the same where as the wolfe bar would interfere. Great find though!