I was wondering if I would need wheel spacers for 5x114.3 18x9.5 15 off set

​​​​​​​thanks!

 

wheel spacers extend the wheels outward....
18x9.5 +15 is SUPER aggressive. the wheels will stick out past fenders without the need for spacers...you can add spacers if you wanted too....to make the wheels even MORE agressive...

 

​​​​​​​so no spacers? I won't buy if I don't need them

 

bro, that wheel set up is already aggressive..
have you even tried to fit the wheels on the car???
that's the first step!!!

you need to make sure the wheels fit on the car without rubbing the fenders, without rubbing the strut

 

thats why I was wondering if I would need wheel spacers so I don't rub the strut.

 

i dont have an RSX....but have a 2006 TL...
i'm running 18x9.5 +22 wheels and they were hard to fit on my TL because of hitting fender...
with an RSX i'm assuming you have LESS clearance...and you need to TEST fit the wheels...because no one here owns an RSX