I just bought a set of Nitto DR's for my car. You can buy just regular Nitto 555's in a 275. But I went to tirerack and searched by size. Here is a link for you. http://www.tirerack.com/tires/Compare1.jsp?width=275%2F&ratio=40&diameter=17&sta rtIndex=0&search=true&pagelen=20&pagenum=1&pagemar k=1&RunFlat=All&x=108&y=9

or discount tire

http://www.discounttiredirect.com/di...75&ar=40&rd=17