I need to buy some new wheels. I want 18x8.5 up front and 18x9.5 in back. The wheels I found have a 30mm offset for the front and a 38mm offset on the rear.

The 9.5" is also available in a 15mm offset.

The brand is this http://www.enkei.com/RacingSeriesSpecs/RPF1.html

or this http://www.enkei.com/RacingSeriesSpecs/GTC%2001.html

I have a COUPE with Brembos

 

Bump it up. I'm getting the GTC01's too and would like some info on those offsets as well.

 

I decided on a 8.5 up front with a +30 offset and a 10" with the +22 offset. 245/45 and 275/40 are the same diameter as the OE tires so there should be no speed sensor or VDC issues.

 

If you can still change it, I would get a 18x9+18 instead, the 18x8.5+30 is going to be super sunken. Your front tire size is wrong also, you want a 245/40/18