GLC63s, GLC63, GLC43 AMG SUV and Coupe (X253, C253) 2015 - Present

ideal wheel offsets and sizing?!

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Old Jan 11, 2021 | 06:12 PM
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Mattyfinch's Avatar
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2019 AMG GLC 63 S
ideal wheel offsets and sizing?!

Spent some time cursing the picture threads looking for a consensus on what offset / width combination is best for the front and the rear. Will be ordering 21" forged wheels this week, likely in 9.5" front and 10.5" rear, but is the +20 front and +15 rear I've seen being used flush ?

Any help, including pictures would be appreciated!
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Old Jan 14, 2021 | 08:41 AM
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offset

21 x 9.5 et 20
21 x 10.5 et 15



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Old Jan 14, 2021 | 12:10 PM
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2019 AMG GLC 63 S
Originally Posted by OPM GT3
21 x 9.5 et 20
21 x 10.5 et 15


Yours was the only one I could find there the actual specs for the wheels were listed! Are they completely flush? If so, that's the specs I'll be ordering. Thanks.
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Old Jun 1, 2023 | 02:42 PM
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Originally Posted by Mattyfinch
Yours was the only one I could find there the actual specs for the wheels were listed! Are they completely flush? If so, that's the specs I'll be ordering. Thanks.
Reviving an old thread. I'm looking to do 21" wheels in 9.5/10.5. Were the offsets below with 265/295 tires flush? Any rubbing? My car is lowered and I plan to do an alignment.

21 x 9.5 et 20
21 x 10.5 et 15

Thank you!

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Old Jun 17, 2023 | 12:45 PM
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Originally Posted by n0mad17
Reviving an old thread. I'm looking to do 21" wheels in 9.5/10.5. Were the offsets below with 265/295 tires flush? Any rubbing? My car is lowered and I plan to do an alignment.

21 x 9.5 et 20
21 x 10.5 et 15

Thank you!
Not sure this helps, but I just installed 21" wheels (OEM GLE AMG) with the following specs: Front - 10", Offset - 48, tires - 265/40, Rear - 11", Offset - 54, tires - 295/35. Offsets required use of 20mm spacers, so not flush, but don't really stick out that noticeably - see pic. No rubbing issues.

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