good and cheap? -- these words do not go together when it comes to suspension. Please visit the sticky above and read everything about suspensions before you go any further or make a purchase.
I had this as my first suspension, and it was all I could afford when I was 18.
Eibach Prokit and KYB AGX struts --> $600-700
Now that I am 22...
Tein SS with EDFC --$~1,900
Best thing you can possibly buy.