chikai

As the topic says. Looks like a ton of people have 17x9 45mm OS RPF1s. And most run 255/40/17

So I bought a set for the rear and looks like it is pretty darn close to the rear fenders. I'm lowering with HKS Hipermax soon, so want to see if a rear role is necessary before.

S_DosMil

Yes it will.

s2000Junky

With 255 and being lowered, yes.

Manga_Spawn

Absolutely. I can't tell but your front wheels look to also not be stock so you should roll all the fenders and relocate the rear bumper tab.

shins

I'm on the same wheels and coilovers with 245/40. Definitely need a roll