illtal

I've been lurking and looking trying to figure out if a 10.5" rear would fit on the FSport. Couldn't find an answer for certain, but apparently it DOES fit on an IS. Can anyone help me? what's the offset to use?

0mghi2u

iTrader: (3)

It fits. I got Vossen cvt 20x9+32 20x10.5+45 but I'm lowered on Rsr coilovers ans rear fenders shaved and rolled

13FSPORT

iTrader: (1)

10.5 will fit all day just depend on what offset you get

illtal

Does it work without fender work and a 45 offset?

calvinchan

Depends how low you are.

illtal

Stock ride height, may go with tanabe springs later though
Mr same name as i

bigblack06

iTrader: (20)

If lowered no you will require a little to some shaving or bending of fender. I had to roll fender for mine.

LGSFS2012

I have own 2013 & Currently own a 14 and run the same fitment your requesting.


My 2014 / Lowered on BC Coilovers 20x9 et 35 and 20x10.5 et 45




My 2014 Lowered on RSR Super Down
Same Fitment " Just fatter Tires "




My 2013 GS350 F Sport
BC Coilvoer 20x9 et 35 & 20x10.5 Et 45

Need4Speed

I would recommend 20x9+32 20x10.5+45 ...Vossen Wheels///

NXXT

iTrader: (1)

illtal what kind of wheels are you getting?

I have 11.5 rears now on my new setup. It all depends on how low you are like has been stated

tknx

You need to go way wider and just get some Rocket Bunny style overfenders...

illtal

I'm looking at a lot of different options... I was told 10.5 won't fit without fenderwork and here I see people getting it done, even getting a tuck with a lowered car!

I'm probably going to keep stock ride height, if i lower will use tanabe springs. some of the wheels I like don't have custom offsets which is really pissing me off.

13FSPORT

iTrader: (1)

Nobody on this forum is going to put 11.5 on a Lexus and trash there quarter panels 👎👎👎👎👎👊👊👊👊

N54MPower

iTrader: (3)

I have 20 x 10.5 +40 in the rear with stock fenders and slammed with no rubbing at all.

The tires used as well as the offset will determine whether or not you need to roll/trim the fenders. I use 275 Sumitomo HTRZ's and they are narrower than other tires of the same size so I didn't need to roll my fenders.

https://www.clublexus.com/forums/gs-...xon-x-rsr.html

illtal

I'm going with 20x8.5 F +32 and 20x10 +42 R - - - My wheels have not been released yet so I'll wait to post up. I will pre-install the springs before I get the wheels and tires. This way I can see the drop but I'm sure there would be no rubbing. I'm tying to find out how to get these front lip spoilers but it's slow going since Think has not gotten back to me.

As for the wheels, they are not as aggressive as the 20x10.5 - The lowest offset I saw was +40 so I think a +42 would be fine with .9" poke vs 1" poke. same with the front, I saw a low of +30 with a 9" front, so with a 8.5" front a +32 should be fine. Again not quite as aggressive. The car should be a little bias toward oversteer which is fine as well.

Thanks for your help.