You can adjust camber/caster/toe on the CX7 without a kit, at least on the front wheels. I dunno on the back. After I curbed a front wheel the wheel place gave me a sheet showing the front-end alignment they did and the values of camber/caster/toe on the front.
The front was adjustable to a degree. I think I threw away the sheet, so I couldn't give you the exact numbers.