For years we at Progressive Auto Works have been designing and fabricating some of the most unique subwoofer enclosures in Colorado From the basic subwoofer enclosures to the most elaborate painted fiberglass enclosures, we have it all covered. At Progressive Auto Works, we also offer custom Down-Firing subwoofer enclosures that will take your plain pre-fabricated box to the next level.
We promise the highest level of customer satisfaction, and guarantee all of our work. If you’re tired of dealing with high prices, shady sales men, hack shops, and traveling out of town to satisfy your auto stereo needs, just stop by our shop and we promise you will never find another store like us!
Voted one of the top 12 installers in the US
'Eddy C.'
