what's the correct offsets for 18"x9" fronts and 18"x10" rears on an 09 GT?

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03-03-2010, 06:26 PM

candymanjl

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what's the correct offsets for 18"x9" fronts and 18"x10" rears on an 09 GT?

doing some wheel shopping and I'm wondering what offsets I need to run an 18"x9" front and a 18"x10" rear, thanks!

03-03-2010, 11:48 PM

peetiewonder

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45ish on the rears is about right, and around 35 up front. if my calculations are correct you could go as low as a 20 offset on the 9" front but don't take my word for it.

03-04-2010, 09:22 AM

dkegel

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Quote:

Originally Posted by candymanjl

doing some wheel shopping and I'm wondering what offsets I need to run an 18"x9" front and a 18"x10" rear, thanks!

FWIW, my 18x9 and 18x10 WedsSports are both 44mm offset.

Dave

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what's the correct offsets for 18"x9" fronts and 18"x10" rears on an 09 GT?-img_0640.jpg

Last edited by dkegel; 03-04-2010 at 09:24 AM.

03-04-2010, 08:46 PM

peetiewonder

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Quote:

Originally Posted by dkegel

FWIW, my 18x9 and 18x10 WedsSports are both 44mm offset.

Dave

judging from the picture, he could go probably an inch lower offset in the front and be fine.

03-04-2010, 09:00 PM

howarmat

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30 for the 9"
45 for the 10"

03-04-2010, 09:34 PM

candymanjl

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thanks for all of the info guys!

03-27-2010, 12:38 PM

peetiewonder

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Just FYI for anyone that cares, Ive been doing some test fitting on my car, and I am currently running 19x9.5 +29 offset with 275/40 tires and no rubbing in the rear, but i think this is the absolute limit of being rub free.