Just upgraded my Factory stereo & front door 6x9's & Tweeters, I was orginally gonna replace a non-working speaker, but ended up changing everything but the rear speakers. these are the Infinities & have the built-in amps. Everything in working order out of my '98 Ram. The AM/FM radio has both Cassette & CD player I'm asking $80 for all. Throwing in an extra 6x9 Factory Infinity Speaker Send me ur e-mail & I'll send you pics. I can ship as well & will accept pay-pal. Thanks