F10 550i Avant Garde M310

BMW UDM · 05-30-2015, 01:40 PM

Mounted Avant Garde M310s on 550 and unfortunately the combination of incorrect offsets and aggressive Michelin Pilot Super Sport tires have made this setup incompatible. Tire/Fender rub. Front: 8.5"W w/ 255/35/20 and Rear: 10"W w/ 285/30/20. Offsets are different and unknown. Maybe they can be machined ?

zzzbullseye · 05-30-2015, 04:28 PM

That sux that you have fitment issues. I have the same wheels (see post here), with only slightly narrower tires front and back. I'm really surprised the slight bump in tire width is causing you issues. Here are the specs for my setup:

245/35 front with a 20x8.5 wheel - offset ET30, 275/30 rear with a 20x10 wheel - offset ET38.

zzzbullseye · 05-30-2015, 04:31 PM

Looking closer at your pix, it appears that your rig has a drop?

BMW UDM · 05-30-2015, 05:50 PM

Thanks. It is lowered on ACS springs. Offsets should be 30mm front and 38mm back, however I'm not convinced of this yet. Did you notice how the left rear tire protrudes out further than right rear ? Was also told the Michelin Pilot Super Sports have an extreme square geometry.

BMW UDM · 05-30-2015, 05:54 PM

Your car looks good without a drop. I actually used the offsets from this thread when shopping for wheels. I purchased a set of silver AG M310 as well and installed them this afternoon. Will post pics.

BMW UDM · 05-30-2015, 06:03 PM

This is what AG M310s with 30mm front and 38mm rear offsets should look like with the ACS springs. I'm not sure what the offsets are on those black wheels.

zzzbullseye · 05-30-2015, 06:17 PM

Quote:

Originally Posted by BMW UDM

Thanks. It is lowered on ACS springs. Offsets should be 30mm front and 38mm back, however I'm not convinced of this yet. Did you notice how the left rear tire protrudes out further than right rear ? Was also told the Michelin Pilot Super Sports have an extreme square geometry.

Weird...the stance should be the same side-to-side unless there's a difference in manufacturing between the wheels. I haven't owned Pilot Super Sports before, so no experience there.

Quote:

Originally Posted by BMW UDM

Your car looks good without a drop...

Thanks.

BMW UDM · 05-30-2015, 06:31 PM

Here we go. Silver AG M310s with 30mm front and 38mm rear offsets and ACS lowering springs from behind.

05-30-2015, 01:40 PM	#1
BMW UDM New Member 1 Rep 25 Posts Drives: 550i 2011 DS2 Join Date: Mar 2015 Location: San Diego iTrader: (0)	F10 550i Avant Garde M310 Mounted Avant Garde M310s on 550 and unfortunately the combination of incorrect offsets and aggressive Michelin Pilot Super Sport tires have made this setup incompatible. Tire/Fender rub. Front: 8.5"W w/ 255/35/20 and Rear: 10"W w/ 285/30/20. Offsets are different and unknown. Maybe they can be machined ? Attached Images Last edited by BMW UDM; 05-30-2015 at 02:04 PM..
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05-30-2015, 04:28 PM	#2
zzzbullseye BMW Addict 101 Rep 792 Posts Drives: 2011 550i (F10) Join Date: Nov 2009 Location: St. Louis iTrader: (4)	That sux that you have fitment issues. I have the same wheels (see post here), with only slightly narrower tires front and back. I'm really surprised the slight bump in tire width is causing you issues. Here are the specs for my setup: 245/35 front with a 20x8.5 wheel - offset ET30, 275/30 rear with a 20x10 wheel - offset ET38. __________________ '11 Black Sapphire F10 550i l ZSP l Avant Garde 20" M310
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05-30-2015, 04:31 PM	#3
zzzbullseye BMW Addict 101 Rep 792 Posts Drives: 2011 550i (F10) Join Date: Nov 2009 Location: St. Louis iTrader: (4)	Looking closer at your pix, it appears that your rig has a drop? __________________ '11 Black Sapphire F10 550i l ZSP l Avant Garde 20" M310
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05-30-2015, 05:50 PM	#4
BMW UDM New Member 1 Rep 25 Posts Drives: 550i 2011 DS2 Join Date: Mar 2015 Location: San Diego iTrader: (0)	Thanks. It is lowered on ACS springs. Offsets should be 30mm front and 38mm back, however I'm not convinced of this yet. Did you notice how the left rear tire protrudes out further than right rear ? Was also told the Michelin Pilot Super Sports have an extreme square geometry.
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05-30-2015, 05:54 PM	#5
BMW UDM New Member 1 Rep 25 Posts Drives: 550i 2011 DS2 Join Date: Mar 2015 Location: San Diego iTrader: (0)	Your car looks good without a drop. I actually used the offsets from this thread when shopping for wheels. I purchased a set of silver AG M310 as well and installed them this afternoon. Will post pics.
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05-30-2015, 06:03 PM	#6
BMW UDM New Member 1 Rep 25 Posts Drives: 550i 2011 DS2 Join Date: Mar 2015 Location: San Diego iTrader: (0)	550i with Silver Avant Garde This is what AG M310s with 30mm front and 38mm rear offsets should look like with the ACS springs. I'm not sure what the offsets are on those black wheels. Attached Images
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05-30-2015, 06:31 PM	#8
BMW UDM New Member 1 Rep 25 Posts Drives: 550i 2011 DS2 Join Date: Mar 2015 Location: San Diego iTrader: (0)	Silver AG M310s From Behind Here we go. Silver AG M310s with 30mm front and 38mm rear offsets and ACS lowering springs from behind. Attached Images
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