Any cheap mods for a 2000 bmw 323i?

i own a 2000 bmw 323i and was looking for cheap mods i already added a cold air intake for about a 100 dollars and gained about 10 horsepower so i was looking for cheap mods they can either be performance or just mods that make the car look cool i already have 18in rims on it so any other ideas

thanks

Any cheap mods for a 2000 bmw 323i?security

Get a rear spoiler. If you got 10 hp from a CAI.. a spoiler and a set of wheels AND the CAI should put you just at 50 hp over stock. Wow, and no kidding, too!

Any cheap mods for a 2000 bmw 323i?trojan

good mods cost good money. a $100 cold air intake? either you got lucky, of scammed. you won't find anything unless you dig in your pocket book.
You could do a performance ship, exhaust, spoiler (looks), lower the car, bigger brakes.

There are sooo many things you can do, but the majority of people will run out of money before doing every performance mod available.