New sound system
Over the last couple years I have been upgrading the audio system in my 2008 Colorado. Upgraded the door speakers first to JL Audio C2-650, components in the front, and co axial in the back. The tweeters fit nice in the original spots in the door, just had to cut out the black grills inside the chrome ring. The new tweeters fit perfectly there. Crossovers went behind the door panels. I added a Alpine KTP 445u to boost the power to the speakers. The new speakers and amp sounded great and was a worth while upgrade, but the stock head unit was holding it back. So out with that and in with a Kenwood DDX 492. Now the system started coming to life, it sounded amazing, but without a sub I probably would have hurt the speakers. So then came the JL Audio acp108lg. Jacked up the back seat about an inch, the sub clears barely, I just don't let any one sit on that side. Not really a problem, I'm usually by myself anyway. Once that sub was in the system all came together, If you haven't heard one of these single 8 inch subs you should check one out, it will probably surprise you, they are a little pricey, but I think worth it. It also has a 250 watt amp built in making the install super easy. All in all great system for a reasonable amount of cash.