From: orion h2 system 15"

[bradzilla500r 0]

If you wanna do a very good sounding set of 6x9's in the back i'd go w/ CTX69 - Image Dynamics 6 x 9" 2 Way Speaker w/ Silk Tweeters, i put these in my wifes 03 Grand Am Gt, and they sound awesome. Really good for just some coax speakers. Lil higher than the price you listed but well worth it imo. They fit well to, if i remember right i had to break off one clip on the factory mounting piece and they fit fine.