wheel offset question
Wheel sizes are as follows:
Fronts are 18x8.5 -
I can go with offset 35, or 45
rears are 18x9.5
Offset is 40
I know everyone has a different idea of what "fit" means. I plan to do a mild to aggressive drop and would like to run a proper tire for the rim. (i.e. a 225 on a 9.5 will not work for me)

Will these fit?
For offset, stock is 45. I have OZ ULs with offset 35 and it's a noticeable and nice difference with the wheel sitting farther outboard. However, I haven't lowered the car yet so I don't know if there will be rubbing problems.

Even if you like the staggered look, running bigger tires in the rear is not practical on the B5 S4. If anything, you need to put the wider tires on the front because the majority of the time the power will be going there. Just put the same size tires on on four wheels and make your life easier...
Width of stock rims are 7.5 inches.

Even if you like the staggered look, running bigger tires in the rear is not practical on the B5 S4. If anything, you need to put the wider tires on the front because the majority of the time the power will be going there. Just put the same size tires on on four wheels and make your life easier...
Width of stock rims are 7.5 inches.
yeah, coming from big power M3s, the s4 is definitely a new type of car for me. I just got a 996TT about 7 months ago, but its certainly not goign to be daily driven as this car will be. Coming from those cars with a big lip in the rear (or a deep concave look), there is something about the staggered setup that looks so appealing to me. I was reading up on this. My mechanic raves about the stasis or JHM center diff that splits the power 15/85 for a more rear-biased car. got any opinions abotu that diff upgrade?
Last edited by M3 J0N; Dec 25, 2009 at 11:40 AM.
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yeah, coming from big power M3s, the s4 is definitely a new type of car for me. I just got a 996TT about 7 months ago, but its certainly not goign to be daily driven as this car will be. Coming from those cars with a big lip in the rear (or a deep concave look), there is something about the staggered setup that looks so appealing to me. I was reading up on this. My mechanic raves about the stasis or JHM center diff that splits the power 15/85 for a more rear-biased car. got any opinions abotu that diff upgrade?
Heres the JHM link seeing as I have it bookmarked for the future:
http://www.jhmotorsports.com/shop/ca...fb98d25a6d91d9
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In fact, if you hurry we have wheel spacers up to 25% off until 11:59PM on Jan 3, 2010. Here is a link to S4 wheel spacers.
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Last edited by Pete@ECSTuning; Dec 29, 2009 at 12:19 PM.


