I just installed the Dinan Stage 2 suspension and bushing kit. Way overpriced, but the change in performance is great. I'm still on stock rim / tire set-up, and will deal with that next year after I wear out these crappy run-flats.
So, +1 that suspension upgrade is the way to go first.
Cheers,
Bryan
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2011 135i M Sport | COBB V3 AP Stage 1+ | ER FMIC and CP | BMS OCC | Dinan Stage 3 Suspension | Dinan High Performance Bushing Kit | M3 Wishbones | Modified CDV | Clutch Stop | APEX EC-7 Wheels w/ Michelin PSS 235/40R18 265/35R18 Tires | Maddad Street Series Exhaust | BMW Performance Kidney Grills | LCI Blacklines | Armrest Delete | Spoiler Delete | 28% Tint
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