Tires not listed in the wheel gude

[rcvmini]

Hi everyone,

I ran across a good deal for RIMS and TIRES. For the price I really like the rims however when looking at the "wheel and tire gude" on this site, the size of these ties aren't listed. I'm runing stock 175/65r14 on steel rims and wanted to upgrade to alloys. This is a good price point I could do this. My car is a 2009 5 door HB

The size is 205/40r16 so I am wondering from all the gurus on here is that
If I did get them;

1) would they fit?
2) what is the issues I would have?
3) could I later on put 205/45 or 205/50rs on them?
4) what changings would I expect from a wider tire?

Looking forward to learning more through this topic

Cheers!