the normal route would be via the normal lowered spring and sports absorbers combination.
some springs out there - eibach / h&r / apex etc
absorbers - bilstein / koni / sachs
the more expensive route is via coilover with numerous choices - KW / Bilstein / Eibach / Sachs etc
in the end its really up to your own preference coz different people have different 'feel' of the combination