What's the oldest before they are useless? Ill make sure to check

I'd say 3 yrs is pushing it

Nittos dry rot pretty quickly, if they arent dry rotted id say theyre Ok. buying a brand new pair would be best

Ill buy a new set next year, im focusing on getting it where it needs to be. These will be just cheap traction tires to get a baseline at the track

Lol they ended up being 6 years old. Looks like ill save for some ET Streets

Just tell him cheap cheap they will probably still wok better then street tires lol