Upgrading front door speakers

[rickyquicky]

I'm now thinking of just upgrading the front door speakers, would a decent upgraded set of door speakers improve the sound noticeably with the standard head unit?

If so, would I buy just plain 13cm type speakers (no tweeters built into them like components) as I would just keep the standard tweeters in the dash...

 

[bionic]

its possible to make the the aftermarket speakers sound s**t because a factory headunit pushes out a very small amount of power

your better off saving and upgrading all 3 things like headunit speakers and amping them speakers