My standard answer should be to measure your car exactly since what fits one car may not fit the other but a "safe combination"
for your car would be as follows:
Fronts:
17x8 (4.5" b/s-4.75") w/245/45 or 255/45's
Rears:
17x9.5 (5.5" b/s) w/275/40 or 285/40's
This should fit without issues at just about any ride height.
Hope that helps you...oh and welcome aboard.