lol no a four door doesn't make a ricer, look at the STI and EVO both are phenominal cars and four doors its more the auto. I personally prefer a manual. But four doors is alright. It seems odd tuning an auto tranny to me. However if you look at the latest Import Tuner Magazine there is a section showing 3 or 4 boltons that added 40 HP. I forget the Company that made them but it was a CAI, and exhaust system including headers. came out to be about $1200 as I recall.