Oh boy.... that really doesn't lend itself to cutting into pieces. I think I would probably shrink it. I think it's a bit 'tall' and if you cut down the height and then let the width go down proportionally, it should be fine without doing anything. Otherwise.... um, I don't know.
(Nice site, btw. I didn't see BMW at first, but now I do, or I would get on your case! Personally, I think BMW shoud be before Lotus, but that is an issue my husband and I will fight over.

)