I'm not local to you, but here are some before & afters from my F31 330d sDrive on H&R sport.
Stock 442m with stock M Sport suspension vs H&R sport with OEM 437m with 245/35 and 265/35 MPSS....
OEM 437m with 245/35 & 265/35 MPSS on stock M Sport suspension vs H&R sport
