08 Mazda 3 cold air intake question
 

Ok, I got an 08 mazda 3 hatchback with the 2.3L I4 5 speed manual. The intake is very short, on the driver's side of the car, and goes under a couple plastic pieces. Im trying to find a cold air intake that would fit the car, but there are so many options. Anybody know the answer, or are there multiple styles that can fit? HELP!!

Cold air intake kit
 

If you're still looking for it try this one ---->> http://www.ebay.com/itm/2008-MAZDA-3...b2c91c&vxp=mtr

does anyone know what AEM dry flow filter i could buy in addition to this to have basically a 100$ alternative to the whole AEM cai? like the diameter of the pipes in this kit?

If You going to buy that intake kit above then it comes with the filter so You don't need to buy one. But You can search on ebay for it and You will find it. :)

anybody know about one for my 05 2.3 5 speed? will it mess with my computer?

It won't mess up in any way with your computer, cause it's only a Cold Air Intake, so try to look up and see the link i have posted before :)