Hi, have '04 G35C - 18" tires; 43k miles - 2nd set of tires. Looking for recommendation on "good", "reasonably priced" - All Season Tires for average driving in North Carolina - minimal snow. Backs are worn badly, fronts have good rubber - but are noisey - although drive OK. These are Avon 550's All Season tires. On TireRack the Kumho Ecsta LX Platinum look good. Has anybody used these tires. Can I just replace the rears and swap the fronts side to side? Any issues with this? Please let me know what you recommend. Thank You.

 

Might find some info here:
https://g35driver.com/forums/wheels-tires-25/

 

If you see some snow and or just need good all seasons daily driver tire take a look at the Continental Extreme Contact DWS. Best pricing is online.

 

Bridgestone 960 Pole Positions are a quiet and excellent wearing tire.

 

I am in NC too, but wanted something that could handle a little snow.
I had Yoko S-drives, which I REALLY liked!!!!
(UHP Summer only - crappy in snow, but great on dry and wet)

But, replaced them with Conti Extreme Contact DWS.
Sidewalls are not as stiff, but you can rotate side to side and should last longer than the S-Drives. So far, they are good.
The other A/S tire I was looking at was Yoko Advan S.4

 

In miami we dont need seasonal tires...its always hot just summer tires

 

Try the Falken Ziex 912s its a pretty affordable tire that offers decent performance, a little soft in the sidewall and not great in the snow but quiet and long lasting.