Im looking to replace the shitty 4.5" speakers in the rear deck of my E36 with some good quality 6x9’s so I can get some better bass and not need to run a subwoofer. When it comes to speakers, I don’t know much of anything about them. What are some recommendations? I dont have any amps in mind since I figure ill get a set of speakers first and then get an amp to match the speaker specs. I will also be getting a set of components as well for the front so feel free to voice your opinions on those as well. I was actually looking at these for the fronts: http://www.dlscanada.com/Dls/Dls_component_speakers/5comp/files/up5MAGE.php
MSRP is $620 but Ive found them for $350. Budget for speakers alone is ~$500.