Can, I just swap out my bose for a new aftermarket HU, my CD players going and i was thinking about srating to upgrade, thoughs precastions, ect. thanks for the input...

 

if u want to go all out at once...buy aftermarket hu...1 pair 6 1/2...1 6 1/2 component....an amp...and a subwoofer...bypass all existing speaker wires and run new one from the new head unit or from the amp...no headaches no pain...

 

Yes you can but you should also consider replacing the stock speakers as well. They will work with your new headunit better than the stock speakers and amplifiers.

You should also get a wiring harness adapter and probably a dash installation kit for conversion to a single DIN and storage pocket to replace the 2 DIN (large) stock deck. An antenna conversion adapter will also be required so your factory antenna system works with teh aftermerket radio....