Would these3-Way Pioneers be good for the rear speaks? I have MB quarts in the front and want something nice to fill the rear. Also something with good midrange.

 

Pioneers make ok speakers. They can’t handle much power, they rattle and distort at high volumes.

Try looking at cdt's and infinity reference, much better speakers in same price range.

 

Don't worry about the rear speakers. Get the front right, then in 5-10 years you might want to think about rear fill. The best reason for rear fill is to sell more speakers and make more money for everyone in the business. Other than that they aren't needed.

 

if your gonna have alot of rear passengers i would get something like that for the rear, doesnt require much power and sounds nice, i like pioneer speakers personally