CAR: Black 05 Cobalt Sedan base model

What can I do to my car to keep well maintain... I know regular oil changes... not hammering hard on the car... but what else? I been reading some threads about 'intakes' and such things. Would this be something that would help the life of the car?

other then regular fluid changes, just dont beat the car too much and it will be fine

thats pretty simple!

i beat my car constantly, i cant help it

Dont beat on it but... if you take it to easy thats bad for the car also... IMO you need to make sure you open that thing up sometimes... I romp on my car and it had 50k miles on it (cavalier) still runs like ti did with 23k... cars are made so tough now that you can really give them a beating so if you just drive easy with some occasional WOT runs on the highway that thing will go for 200k plus

/on my cobalt i do regular egine cleanings and fluid changes.