Originally Posted by papivo
So I'm considering adding an amplifier to my car. I have the base stereo with Infinity Kappa's up front.
Should I just add the line out converter and amp or also upgrade the head unit?
Your exact same question you asked is the same I also asked and did years ago. I was told by a few people that I should change Head unit also, others told me I would still eventually change the Head unit. I started Upgrading everything else, Speakers, Amps etc. Held onto stock Head unit for awhile, but time later did go ahead and change the Head Unit. I'm happy I did and wish I had did that much sooner.
07 GT. PREMIUM SCT: CUSTOM TUNE by "MUSTANG SPECIALTIES". FULL MAGNAFLOW COMPITION EXHAUST, LT. HEADERS AND X PIPE, LMR: GEN2 2010 STYLE HEADLIGHTS, RAXIOM: 2010 SMOKED COYOTE TAIL LIGHTS, WHEELS: STAGGERED WHL 22X8.5F-22X10R MORE LISTED INSIDE.