Got an e-mail from tempe tyres about a set of wheels i am looking at. They are 18x8's and i asked about offset being +40, he said this:

WE CAN DO IT WITH THE ET+38 AND 95 LOAD RATING ,BUT THE PRICE WILL BE DIFFERENT BECAUSE THESE TYRES ARE MORE EXPENSIVE ,
Will this still fit?

Cheers,
Cam.

I think that could be pushing it. I know the offset for the VR-X wheels is 46P but whether that's too much of a difference, I'm not sure.