007_e350

Hello, I'm planning to replace stick 275/50/20 all around with 21" staggered fitment, wider wheels in the rear ... what sizes will fit without giving 4matic issues (diameter has to be same)

Thanks

Tugz2012

I would look to see what the GLE43 or GLE63 with AMg packages are running for tire size on 21s... That's your safest bet

007_e350

This staggered fitment shows front diameter 30.7" amd rear 30.6" ... close enough but revs on a mile vary by 3 ... I know bmw uses staggered setup that's an exact match (275-40/20 & 315-35/20) ... dont wanna have any 4matic issues...

Tugz2012

You won't have any issues whatsoever