I'm modless. Anything that's not too expensive that would be good to do?
 

Just to make the car run better, or get better gas mileage. Not looking to drop a lot for exhaust and extra HP

Short antenna :).

got one off a honda, works even better. i wanna do away with the rear wiper too

Search button is FREE...and now I have become one of those people

New tires would be the best mod for any and all cars period

http://www.88speed.com/catalog/images/typer.jpg

How about some cool stickers?

Post a pic.
Grab a Popcharger.Slap it on.
It will make your car sound better.
What ever power increase you think you are getting
in your mind it will be double that amount!

Search.

But I'll give you one...rear wiper delete and spray nozzle. Can't tell you how many times I see this done with the spray nozzle still on.

Nothing cheap gets power on a VQ35. I spent 11k for 85hp/100lb. :( Get another car if you want cheap power.

BUT I am saving a fortune not putting oil in between changes :)

Exhausts aren't even a lot.. you could spend a few hundred dollars and buy a decent used setup.
besides wiper deletes, antennas, a bumper tuck, spacers, and tinted window there isn't really much you can do.

I'd say save up a little.
Just my .02

Just get a pop charger

I would go test pipes