whats the biggest tire

[lt11le]

I was wondering if anyone changed tires on there 04 gto yet and if they did what size tire and whats the biggest tire i can stuff under my car thanks.

[PHIL II]

275/35/19 is what I have on mine, but you have to roll the rear fender lips

[lt11le]

thanks but I was wondering on a 17'' wheel.

[Galen]

275/40/17 Nitto DRs fit with modification to lip. I am trying to get some tires for my Weld 15 x 8 to fit now.

Galen

[DwimmerlaikGTO]

the width is really the problem on the car. 275 is about tops, but like others have said, you will have to roll the fender lips to avoid rubbing.