Welcome to the Boxshoponline.com

Providing the most extensive collection of  subwoofer enclosures on the Internet!!!


Looking for Quality!!! Look no Further!!!!

All of are subwoofer enclosures are designed and engineered by a dedicated staff of employee's that have over 40 combined years of box building and 12volt car stereo experience. We still hand cut and router each enclosure to ensure maximum performance and an unmatched assembly process.  The enclosures are constructed from ¾ High Grade MDF (Medium Density Fiberboard) so they are extremely strong and will outperform the cheaper versions that are available from other vendors!!!

We have an extensive offering of vehicle specific subwoofer enclosures to adapt to almost all makes and models. If you cannot find your vehicle listed, please feel free to email your request directly to one of our box specialist:

All of our vehicle specific subwoofer enclosures come with our “Always Fits” Guarantee.

 At our facility in So. California we manufacture custom subwoofer enclosures for almost every vehicle and application imaginable. Our sub boxes are built with the proper air space requirements from the following 12volt manufactures.


Alpine
JL Audio
Rockford Fosgate
Kicker
Kenwood
Memphis
Mtx
Focal
Image Dynamics
DynAudio
Morel
Orion
Eclipse
Phoenix Gold
Pioneer
Crossfire