I like subtle things, Lips, Fender flares (or other means of a slight buldging above the wheels arcs, deeper looking grills (like the Mutang Mach one grill delete that makes the grill between the headlights look like it flows straight into the intake runners), rear diffusers, and lips. Things of this sort are really my cup of tea. I also like really W-I-D-E rubber instead of stretched rubber, meaty looking tires are a plus, on properly offset wheels too, flush mount with flared fenders are SEX, especially if the offset makes the wheel have a lip (preferably polished). Carbon fiber bits, and extra vents and mesh and such are a big turnoff for me. A wing depends on the car and what type of wing it is.