natnut

To our resident experts on all things Lexus.I was hoping if you could help me out with a question.

The stock wheels on the GS350 F-Sport RWD is 19x8 Fr, 19X9 Rr with offsets of +45 Fr, +60 Rr and recommended tires are 235/40/19 Fr, 265/35/19 Rr

Lexus has 2 official F-Sport accessory wheels for the GS350. These two :
http://lexus.sewellparts.com/accesso...2013/5463.html
http://lexus.sewellparts.com/accesso...2013/2962.html

They are also 19X8 Fr,19X9 Rr. However the offset in the above 2 pages are +40 Fr and Rr. Also the official Lexus Performance page here :
http://www.lexus.com/performance/#/f...view/GS/gs350/

recommends 225/40/19 Fr and 255/35/19 Rr for the F-Sport accessory wheels.

Which offset and tires should I go with if I get the F-Sport accessory wheels? The Stock wheels setup(+45,+60,235/40/19(Fr),265/35/19(Rr)) or the one recommended on the websites(+40 fr and Rr, 225/40/19(Fr),255/35/19(Rr))?

Could it be that the information is outdated since these F-Sport accessory wheels were originally meant for the 3rd Gen GS?

Thanks in advance for clearing up any doubts.