AUDIO ENHANCERS

GMX120C


Silverado and Sierra Subwoofer Box

GMX120 Speaker Enclosure

Speaker/Subwoofer Enclosure Specifications
♦Dual 10" or 12" Subwoofer Box
♦Down Firing Enclosure
♦Platinum Spring Loaded Terminal
♦100% American-made GREEN enclosure
Installation: Fits under rear seat, enclosure will protrude about 1 1/2" from under the seat. Removal of jack required.
Note: Mounting depth based on a 6.5” diameter magnet.

Fits the Following Vehicles
♦89 to 98 and 99 Chevrolet/GMC Classic 1500/2500/3500 Silverado/Sierra Extended Cab
♦Will work on a 3rd door option.

Width
Depth
Front Height
Rear Height
55"
12 3/4"
10 1/4"
7"