hmmm...affordable mods...

comptech icebox, Toda header, Spoon catback...lol just kidding...

well first off if you search you'll find a lot...like, a LOT

really though, you should be able to find a short ram intake for around/under $100...just look around for headers and catbacks that you think would be affordable to you..."affordable" is a relative term...like for me, an affordable header would be like 250, and to that dude over there, an affordable header could be like 700...just decide how much you wanna spend and look around for ideas for intakes, headers, catalytic converters, and catback exhausts...

oh, and don't forget to get good suspension mods...more power is completely useless without proper suspension/chassis stiffening mods.