Chevy | GMC Subwoofer Enclosures for Maximum Bass

Your Chevy/GMC truck demands respect. It’s a machine built for hauling, tackling tough terrain, and getting the job done. But when you fire up your favorite playlist, does the audio fall flat? Our custom subwoofer enclosures are the missing piece. They unlock the full potential of your sound system, delivering the kind of deep, ground-shaking bass that matches the power and presence of your truck.

Imagine cruising down the highway, the engine’s rumble matched by the pulse of your music. Feel the bass in your chest, transforming every drive into a heart-pounding experience. This isn’t just about better sound – it’s about making your Chevy/GMC truck a complete sensory powerhouse.

Chevy | GMC Direct Fit Solutions

Under Rear Seat Down Firing Enclosures

The Ultimate Performance without Seat Modifications

Using a Stack Fab assembly process, We can create a down fire solution with increased performance and sound quality. We have created more usable airspace than our competition which equals more output.

Performance Features:

  • 1.8 Cubic Feet Net airspace sealed enclosure.

Design Features:

  • Covered in Plush Black Carpet
  • Available Custom Lasered Acrylic Inserts for the Front Panel

Application Guide

SKUDescriptionWoofer DepthWoofer Cut OutW x H x D”Cub Ft. NetTuning Freq.
VS GM 12D-SGMC Truck Box 2008-2019 1500 & 2008-2019 HD for Dual 12″ Sealed – Direct Fit / No Seat Mods4”10.9Direct Fit, No Seat Mods1.8N/A
VS GM 12D-SGMC Truck Box 2008-2019 1500 & 2008-2019 HD for Dual 12″ Sealed – Direct Fit / No Seat Mods4”11.25Direct Fit, No Seat Mods1.8N/A
VS GM 12D-SGMC Truck Box 2008-2019 1500 & 2008-2019 HD for Dual 12″ Sealed – Direct Fit / No Seat Mods4”11.65Direct Fit, No Seat Mods1.8N/A