2013-2018 Dodge Ram Mega Cab Sub Box Full Size Large Box Ported Stage 2


2013-2018 Dodge Ram Mega Cab Sub Box Full Size Large Box Ported Stage 2

In 2006, Dodge decided that people want to use their trucks for work. So to accommodate, they made the truck bigger by giving it more space behind the seat for tools and storage. Now for a stereo guy like me, the first thing that came to my mind was “Finally a truck with room for a killer stereo.” This design for the 2013-up Dodge Ram Mega Cab is for the truck guys who want some serious sound from the space behind the back seats. This design replaces the rear storage behind the seats and has 5.15cuft of airspace with 7 1/2″ of mounting depth. This box requires you to unclip the storage hooks from the rear wall in order for the box to fit in flush against the rear wall. I feel it fits better without the rear panel but it can be left in place if desired.

This box is designed for the maximum amount of airspace available from behind the back seat so recline will be limited with it in place.

Stage 2 Enclosure – The Stage 2 is a popular trim option we have on our Mega Cab enclosures. That includes your choice of carpet on the sides, vinyl on the face and RAM Badge in the center, either in chrome or black.

This is a ported subwoofer enclosure. Ported subwoofer enclosures are for customers who want louder, deeper bass with the lower bass more pronounced. Because of the ported design, the bass will not be as tight and punchy as a sealed box, but there is typically double the bass of a sealed box with the same subs and power. A sealed subwoofer box has a tight and punchy bass that is more articulate and more true to the music with a more natural sound. If tight, punchy bass is what you want then our sealed designs will be what you want.

This design is for maximum airspace and the airspace of the box can be reduced if desired. Our ported boxes are designed according to your subwoofer’s specifications. No two boxes will really be alike. At checkout, there is a “Comment” box, please give us the model number of your subs and we will build the enclosure as needed. We tend to tune our boxes low, around 34-37hz. If you have any specific requests, please feel free to let us know.

This box is made out of 3/4″ MDF and is fully carpeted in matching carpet. The nickel plated spring loaded speaker terminals are mounted on the back of the box and the speaker wires are soldered on for a solid and reliable connection.

The standard enclosure, or Stage 1, comes with the carpet of your choice. The vinyl one shown is a Stage 2 and is an optional upgrade. Please contact us and we can go over options with you.

Dodge Gallery

Contact Us About Your Options (This is only if your order requires some advanced customization. If you need a customization fee, we’ll let you know).

  • We use Stinger wire on all of our boxes.
  • Please enter the Brand and Model of the subwoofers you will be using.
  • $0.00
  • Total

Lease for as low as $36.13/week. Learn More

Additional information

Weight 130 lbs
Dimensions 64 × 16 × 29 in
Total Volume (CuFt)

Mounting Depth

Fit Location


Box Finish

Number of Speakers

Speaker Sizes