BMW, the company that brings you the Ultimate Driving Machine, created the ZHP Performance Package (ZHP) for the '03-'05 330i. It has 260HP stock and has touches of its big brother, the //M3, including the grill, ground effects, and bumper. It also comes with 12 Speaker Harmon Kardon sound system stock. Definately the ultimate BMW becuase of its handling, sportiness, and luxury.
Guy: Yo! Check out that 4 door M3!!!
BMW Enthusist: Thats no M3 thats a BMW 330i ZHP. Damn that shit is rare!
Guy: Whatever that is, its straight up SEXY!!!!