2019 Ram 5th Gen Crew Cab 1500 Sub Box Basic Upfire 12s, No Bins, Sealed


2019 Ram 5th Gen Crew Cab 1500 Sub Box Basic Upfire 12s, No Bins, Sealed

We started building our Ram sub boxes around 2006 because of the lack of high quality solutions that we saw on the market. With our local success of our boxes, we decided to sell them online in 2010 and we haven’t been able to keep up since. We have shipped our Ram subwoofer boxes all over North American, including Hawaii and Alaska, a ton of them to Canada, and even recently shipped one all the way to Norway. The quality speaks for itself and in all the years we have been shipping these we have never had to warranty one.


This is from our Up Firing Series of boxes designed for this 2019 Ram 5th Gen Crew Cab 1500 truck. It is a up fire design and fits tucked under the back seat and does not allow access to the cargo bins in the floor. This version of the box does not require the rear seat to be lifted or modified in any way. Installation does require the removal of the fold out cargo bin for the box to drop into place.

This 5th Gen Crew Cab Sub Box Basic has 2.2cuft total of airspace and is made a bit deeper in the center to allow for 12″ subs to fit. We place the subs centered on the box to allow plenty of leg room on the sides for passengers to be able to sit without the box being in the way of their feet.

All the boxes include nickle plated spring loaded speaker terminals on the bottom of the box.

Mounting depth on these boxes is 6 1/2″, 7 1/4″ with our optional metal back plates. All measurements are based off of a 6″ diameter magnet. The depth doesn’t change for a 8 or 10s, but will not fit 12s. The box isn’t wide enough to hold 12s and is intended for customers who want to keep the box from sticking out from under the seat.

This is a sealed subwoofer box. 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. For customers who want louder deeper bass with the lower bass more pronounced, a ported box is what you want. Because of the ported design, the bass will not be as tight and punchy, but there is double the bass of a sealed box with the same subs. If big bass is what you want then our ported box will be what you want.

Please include the type of sub being used so that we can make sure it will fit before it is built and so that the hole cut for the subwoofer is the correct size.

Crew Cab Ram trucks have cargo bins under the rear seat floor mats. The Quad Cab Ram trucks do not.

All of our Ram Boxes are built by hand on order. Each box is build to your specific needs and finished as specified to match your interior and your subwoofers.

Made in America with American materials. Nothing but the best!

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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

Additional information

Weight 44 lbs
Dimensions 8 × 18 × 52 in
Total Volume (CuFt)

Mounting Depth


Fit Location


Box Finish

Number of Speakers


Speaker Sizes

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