Roll bar/cage?
Midwest Chassis has a 6 point roll bar that doesn't require cutting of interior, and it fits great. But I would reconsider your plan since your doing a turbo build. 6pt. bar is only good to 10.0, 8pt cage is good to 8.50. I put a 6 pt bar in my car and am now pushing the 10.0 limits, wish I would of put a cage in the car from the start.
You have to remove trim to get the carpet out also the hatch area side panel with the speakers in them to mount the rear bars.
You can get the kit two different ways, with the rear bars that go to the rear hatch floor. The other one go to the rear wheel well area. That's the setup I have.
To reinstall the rear panels you would have to cut the rear hatch panels to fit around the bar.
You could always pickup a used set to cut and reinstall yours after you take the bar out.
Here are some pics
You can get the kit two different ways, with the rear bars that go to the rear hatch floor. The other one go to the rear wheel well area. That's the setup I have.
To reinstall the rear panels you would have to cut the rear hatch panels to fit around the bar.
You could always pickup a used set to cut and reinstall yours after you take the bar out.
Here are some pics
