What's everyone opinion on my new setup that i am planning to get for my wide body my13 wrx.

Rota Titan 18 x 9.5 +38, rear fenders will have to be rolled, either 255/35/18s or 265/35/18s Bridgestone Potenza RE003 or Yokahoma S.Drives. (These tyres sise is a little bit costly but i dont want to be stretching 245/45s. Unless someone has done it before and deem that it's safe to do so.

Other option is to run Titans in 18 x 8.5 +42 with 245/45 tyres and no rolling needed. This setup will cost less and more safer of course.

Thanks in advance for any inputs.