C.A.I. Build
I did this on my 89 Hatchback...
If you think you can do it, go to any local hardware store, and buy yourself (depending on year, i guess) a 3" to 3" coupler(rubber) then buy a 3" 45 degree sleave, then a 3" (1 foot long) pcv pipe, then if you have a K&N filter a 3" to 2" rubber...