in answer to your question Brazeagle, I have 275/45R20 tires with 20" by 9.5 wheels on my pure plus model. these are the widest (and I think most attractive diameter and width) that will fit with no problem. ride grips the road but have to admit will be a bit more choppy than your stock 19" 235's. there have been other post here on our forum where 295's were used but I believe some adjustments will need to be made. in fact, pics I saw of his car were fantastic. Totally agreed... thinner tires just don't look good on a vehicle, especially our evoque's, but that certainly is my humble opinion.