If it's at all possible, I would try and do a test fit with one wheel. The offset range for your vehicle with a 7" wide wheel is 40 to 45mm. My records indicate that the 06 and 07 SI wheels have a 48mm offset. This should work.
The AutoGuide.com network consists of the largest network of enthusiast-owned enthusiast-operated automotive communities.
AutoGuide.com provides the latest car reviews, auto show coverage, new car prices, and automotive news. The AutoGuide network operates more than 100 automotive forums where our users consult peers for shopping information and advice, and share opinions as a community.