I want to replace the 4-6.5" stock speakers without adding anything else. Has anybody done this. I was considering Polk Audio db650 6.5" 2 ways. They are pretty efficient and should improve the sound, but not sure. I know the Si stereo is rated @ 350 watts, but this is max. I think it actually puts out 25rms x 4 to the stock 6.5" speakers and about 75rms to the 8" sub. Should I do it? I don't want to chop up the stock stereo adding amps and all kinds of crap.

 

Nobody has done this? I can't believe it?

 

WOW. I can't believe nobody doesn't have any info??? I guess this forum is TOO small. I will search elsewhere.