GS-CXGMP18B black 8" single ported sub box, fits 15-23 gmc canyon crew-cab

SPECIFICATIONS:

-CUTOUT DIAMETER: 7 1/8"

-AIR VOLUME: 0.86 FT^3

-TUNING FREQUENCY: 36-Hz

-1 SLOT PORT (DIMENSIONS: H-1 1/2” W-5” L-15 1/2”)

-WEIGHT:  28 LBS.

-MOUNTING DEPTH: 4"

DIMENSIONS:

-HEIGHT: 7 1/4"

-LENGTH: 42 1/4"

-DEPTH: 14 1/2”

CONSTRUCTION:

-5/8" HIGH QUALITY MDF WOOD

-CARPETED WITH DURABLE TRUNK LINER FINISH

-SEALED WITH HIGH QUALITY TITEBOND SILICONE

-GLUED WITH HIGH QUALITY TITEBOND WOOD GLUE

-1 BINDING POST TERMINAL

INSTALLATION:

-FITS UNDER REAR SEAT

-DOWN FIRING

-REMOVAL OF PLASTIC COVER & SUPPORT BAR IS REQUIRED

-SHALLOW MOUNTS ONLY

-SUBWOOFERS WITH WIDE BASKETS OR MAGNETS MAY NOT FIT