Filter

Subwoofer Size

Built-In Amplifier Subwoofer Packages

  Mount the box, wire and rock! Amp and Sub are matched and mounted in a compact Enclosure, ready to play.

Wiring must be purchased separately. Consider adding the recommended amp kit, interconnects and speaker wire to your cart.

RT8PT

RT8PT 8 inch 120W RMS Amplified Vented Subwoofer Enclosure

RoadThunder Bass Tube

Compact Size, Huge Performance

Don't be fooled by the compact size of the RT8PT Tube, this amplified and vented bass tube is designed to deliver bass like only MTX can. This low profile unit can be installed in virtually any vehicle without sacrificing space. The 8" subwoofer, integrated amplifier, and vented enclosure delivers bass you have to experience to believe.

Everything you need for a great bass system is in this package except wire! Consider adding the amp kit, interconnects and speaker wire to your cart (shown below).

$179.95 $149.95
Availability: In stock
Free shipping
RTP8A

RTP8A 8 inch 120W RMS Amplified Vented Subwoofer Enclosure

RoadThunder Bass Box

Compact Size, Huge Performance

Don't be fooled by the compact size of the RTP8A, this amplified and vented subwoofer enclosure is designed to deliver bass like only MTX can. This low profile unit can be installed in virtually any vehicle without sacrificing space. The 8" subwoofer, integrated amplifier, and vented enclosure delivers bass you have to experience to believe.

Everything you need for a great bass system is in this package except wire! Consider adding the amp kit and interconnects to your cart (shown below).

$179.95 $149.95
Availability: In stock
Free shipping
XTL110P

XThunderLink XTL110P 10 inch 135W RMS Powered Subwoofer Enclosure

The XTL110P Ready-To-Rock Subwoofer

Just Add Bass

The killer XTL110P amplified and enclosed car subwoofer is the easiest way to add good bass to any car, boat, UTV, or other vehicle that gets you around.

This unique all-in-one solution has everything you need to get concert style bass anywhere you go. Just wire to your deck and battery... and it is small enough to fit conveniently in your trunk, the back of your SUV or wagon or just about anywhere else you can set it to stay.

Consider adding an amp kit, interconnects and speaker wire to your cart (shown below).

$249.95 $199.95
Availability: In stock
Free shipping