Kuhmo XS Tires 225/45/18 vs 225/40/18?
 

Hey guys, ill be purchasing a set of Kuhmo XS tires for my OEM wheels in a couple days...just dont know if i should get them in the oe
225/45/18 size or 225/40/18...i heard the the thinner 40's will add a little more response.....can anyone chime in and tell me some positves and negative difference between the two....thanks

Damn...lol

Not that much difference.

Your speedo will read 3.4% too fast.

I had those tires in a 245/40r18, they were awesome tires, grippy as hell. They were decent in the wet as well but be careful in rain if the outside temps are under ten degrees celcius.

Get 245/40 and be done with it.