All MTI Acoustics enclosures are made to order, at time of order. Please be sure to include all necessary information on the final page of checkout. This Stage 4 enclosure will ship within 25-30 business days of your order date. Lead times can be impacted if proper/complete information is not included in your order notes. Thank you.

Want some great sounding bass in your 5th Gen Ram 1500 Crew Cab and want your subwoofer enclosure to look great? The MTI Acoustics Stage 4 Under Seat Enclosure is the perfect solution! Fits 2019+ 1500 models (Non Classic interior).

Standard features include:
-Black Katzkin perimeter wrap.
-Double stitch line around top edge. Default color is black, unless otherwise stated in order notes.
-Two viewing windows.
-Addressable RGB lighting.
-3/4" MDF construction.
-SMD TCR1 High Power Speaker Terminal
-Rounded edge design.
-Smooth, unobstructed front panel.
-Does not impact reclining seat functionality.

Available upgrades for your Stage 4:
-Ported enclosure. No more than (2) 10" subwoofers without using a 2.5" (or more) seatlift.
-Premium leather, see notes for models that will need this upgrade for proper matching.
-Internal damping. This closed cell foam aids in killing any unwanted resonance within the enclosure.
-Upfire design, which allows for a deeper subwoofer to be used.
-Storage "cubby" when running a single sealed subwoofer. Sizing of storage dependent on subwoofer being used.
-Maximum internal volume without a sealift/Blackhole Stuff is 1.95cu

Enclosure Depth:
-Maximum downfire subwoofer depth (without use of a seatlift)
4.5”
-Maximum downfire subwoofer depth (with use of LMI 1020RAM BC)
6.5”
-Maximum upfire subwoofer depth (without use of a seatlift)
5”
-Maximum upfire subwoofer depth (with use of LMI 1020RAM BC)
7”

All enclosures are designed to be used without a floor mat/ floor liner. Use of any sort of mat can impact fitment.

Due to the custom nature of this item, all sales are final, without exception.