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Is there a guide to help know how aggressive we can go on this model GS before having issues with rubbing fenders or hitting the suspension, without going through pages and pages of the aftermarket wheel thread?
there was a really handy excel tool for the 1st gen IS where you put in your wheel/tire specs and it would tell you whether you might need to roll your fenders or add spacers etc. to get a good idea if a certain combination was possible.
I ask because I've come across a good deal on a pretty aggressive set of BBS LM wheels/tires that I don't think would fit without some work.
Front: 20x9.5 +37mm with 265/35/20
Rear: 20x10.5 +35mm with 285/35/20
They were listed to fit on the GS-F and RC-F. I would say that with spacers and thinner tires, they might fit, but I don't know where the limits are and going with thinner tires wouldn't be recommended given the width of these wheels.
BTW I'm on stock GS450h suspension and don't plan on lowering.
Wheel Fitment Guide
