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      03-07-2017, 12:00 PM   #1
Bloke
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2016 428i xdrive GC Hub bore size is?

Looking to buy a set of 19" rims,

Rims have the following specs:

Rim Material:Alloy
Hub Bore:72.56
Offset:35
Number of Bolts: 5
Bolt Pattern:5x120
Rim Width: 8.5
Rim Diameter:19
Rim Brand: Miro
Manufacturer Part Number: W111.915322

but when I enter that into the Vehicle calculator is says it won't fit my vehicle.
Is it the bore size?

Or should the above fit my car?

cheers in advance for any help. Also, planing on running a square set up, on 255/35/19, assuming they should work?
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      03-07-2017, 01:04 PM   #2
Bloke
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OK, additional question, age old question.... do most run a staggered set up on xdrive?
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      03-07-2017, 04:53 PM   #3
alohasurftoad
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F30 hub bore is 72.56.

you're square set up will work without fitment issues. the handling will improve from reduced understeer. you will be able to rotate any way you desire and wheel gap and flushness will be improved somewhat.

many with x-drive run staggered. you just have to meet the criteria of the front and rear diameter being less than 1% difference (closer to zero = best) or there may be transfer case issues.
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      03-08-2017, 07:16 AM   #4
Bloke
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Thank you for the reply!

For a staggered set up, the wheel place recommended:

Front - 19x8.5 - 225/40/19 ET 36
Rear - 19x9.5 - 255/35/19 ET 47

Does that sound about right?
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      03-08-2017, 08:41 AM   #5
alohasurftoad
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Quote:
Originally Posted by Bloke View Post
Thank you for the reply!

For a staggered set up, the wheel place recommended:

Front - 19x8.5 - 225/40/19 ET 36
Rear - 19x9.5 - 255/35/19 ET 47

Does that sound about right?
It will fit. It's a 1" stretch up front 1/2" stretch rear.

I'd go 235/40/19F, 265/35/19R. would fit better, reduce fenderwell gap.
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      03-08-2017, 10:47 AM   #6
Bloke
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Awesome! thank you for your help!
Do the offsets sound ok?

Now, which tire, Michelin Pilot Sports or Continental Extremecontact Sport!??
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      03-08-2017, 02:19 PM   #7
mdai245
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Michelins all the way
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      03-08-2017, 02:33 PM   #8
alohasurftoad
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Quote:
Originally Posted by Bloke View Post
Awesome! thank you for your help!
Do the offsets sound ok?

Now, which tire, Michelin Pilot Sports or Continental Extremecontact Sport!??
the rear offset is a little high but I don't think it will rub the strut.

both tires are new models and have high reviews. i'd probably choose the one that has a better ride, quieter, and lighter. haven't done too much research on them yet.
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      03-08-2017, 02:50 PM   #9
Bloke
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What offset would you recommend for the rear?
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      03-08-2017, 03:02 PM   #10
alohasurftoad
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Quote:
Originally Posted by Bloke View Post
What offset would you recommend for the rear?
the oem rear wheels are 8.5" +47 on 255 width. i have 9" +50 (before spacers) with 255 and there is a lot of clearance inside but the tires are as tucked as OEM.

depending on how flush you want the tire to the fender and how low you are going, i would run +42-+38ish rear offset on 9.5"
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