im planning to buy the rota p45r with 30 offset 17 inch, and planning to put 245/45/17 on them. im lower on tein stech spring. do i need a fender roll or im fine with it?

should i go with 255/45/17?

 

anyone?

 

how wide?

255 will rub

245 will be cutting it close

 

I run 265/35/18 +30 offset on Tein flex coilovers, I had to roll as I had minimal rub on large bumps, still get a little rub if I slam hard on the highway - I live in MI, roads are horrible. Many people run this setup and experience no rub, with 245's you should be fine.

 

what is the width of the width of the wheel?

 

Need to take a few thing into account:

Wheel width
ride height
amount of camber
different tires have different widths.

 

255 45 17 will fit with your tein setup you will just need a litle bit of negative camber front & rear

 

wheel width is 9.5
ride high im not sure what the spec of tein stech is
not sure of camber either.

 

I would still get rolled... it seems like that spec will get you rubbing. Especially most likely when you hit a bump

 

I would highly recommend a different tire size for these wheels. A 245/40/17 tire would be ideal or even a 255/40/17 tire (will definiately require fender rolling with this wheel). A 245/45/17 tire is taller than your OEM diameter and may rub on the fender liner if your car is lowered.

If you don't want to modify your fenders then I would recommend the Rota DPT in 17x9 +35 fitment. This model is ~2 lbs lighter than the P45R (DPT is only 19.1 lbs) and will fit without modifications. We have customers running very wide 255/40/17 tires on stock fenders

Here's how this setup looks




-Dan

 

thx =) but yeh i just bought the p45r 17x9.5 with 30 offset from my friend. so you saying 245/40/17 won't require a fender roll?

 

beautiful shots

 

I would roll them anyways to avoid issues when adjusting your suspension in the future.

 

my car is famous woohoo

with the +30 definitely roll them

 

do i need to roll front too? or just the rear?