I went straight to 18s on mine and they are fine.
Originally Posted by Jay Arras
You had 16s on an E60? You may want to try posting on the E39 or E46 forums. I think most of us would want 17s for a snow tire setup.
245/40/18 all around. With Dunlop Wintersports.
Audio: Jehnert Flatline speakers, Mobridge M1000 DA2 prepro, Helix P-DSP, Zapco Z-150.6 amp, CIC iDrive upgrade
Performance: Cobb Pro Tune, AR Downpipes, ER FMIC/CP, DCI, RB turbos and inlets, KW V2 coilovers, Fuel-It Stage 2 pump w Ported fuel rail, Mfactory LSD