Ground Shaker Add to Cart black 8" single sealed sub box, fits 88-98 gmc sierra ext-cab MSRP: Was: Now: $235.00 SPECIFICATIONS: -CUTOUT DIAMETER: 7 1/8" -TOTAL AIR VOLUME: 0.88 FT^3 -WEIGHT: 24 LBS. -MOUNTIN…
Ground Shaker Add to Cart black 13" tw5 dual sealed sub box, fits 19-24 gmc sierra double & crew-cab MSRP: Was: Now: $335.00 SPECIFICATIONS: -CUTOUT DIAMETER: 12 1/2" -AIR VOLUME: 1.60 FT^3 -2 INDIVIDUAL CHAMBERS -VOLUME PER …
Ground Shaker Add to Cart black 12" tw3 dual sealed sub box, fits 19-24 gmc sierra double & crew-cab MSRP: Was: Now: $330.00 SPECIFICATIONS: -CUTOUT DIAMETER: 11 5/8" -AIR VOLUME: 1.60 FT^3 -2 INDIVIDUAL CHAMBERS -VOLUME PER …
Ground Shaker Add to Cart black 13" dual sealed tw5 sub box, fits 14-18 gmc sierra crew-cab MSRP: Was: Now: $315.00 SPECIFICATIONS: -CUTOUT DIAMETER: 12 1/2" -AIR VOLUME: 1.28 CUBIC FT^3 -2 INDIVIDUAL CHAMBERS -VOLUM…
Ground Shaker Add to Cart black 10" tw3 dual sealed sub box, fits 19-24 gmc sierra double & crew-cab MSRP: Was: Now: $325.00 SPECIFICATIONS: -CUTOUT DIAMETER: 9 5/8" -AIR VOLUME: 1.60 FT^3 -2 INDIVIDUAL CHAMBERS -VOLUME PER S…
Ground Shaker Add to Cart black 12" dual sealed tw3 sub box, fits 14-18 gmc sierra crew-cab MSRP: Was: Now: $310.00 SPECIFICATIONS: -CUTOUT DIAMETER: 11 5/8" -AIR VOLUME: 1.28 CUBIC FT^3 -2 INDIVIDUAL CHAMBERS -VOLUM…
Ground Shaker Add to Cart black 13" tw5 single sealed sub box, fits 19-24 gmc sierra double & crew-cab MSRP: Was: Now: $280.00 BLACK 13" TW5 SINGLE SEALED SUB BOX, FITS 19-24 GMC SIERRA DOUBLE & CREW-CAB SPECIFICATIO…
Ground Shaker Add to Cart black 12" tw3 dual sealed sub box, fits 99-06 & 07 classic gmc sierra ext-cab MSRP: Was: Now: $320.00 SPECIFICATIONS: -CUTOUT DIAMETER: 11 1/2" -TOTAL AIR VOLUME: 1.78 FT^3 -2 INDIVIDUAL CHAMBERS -VOLUM…
Ground Shaker Add to Cart black 10" dual sealed tw3 sub box, fits 14-18 gmc sierra crew-cab MSRP: Was: Now: $310.00 SPECIFICATIONS: -CUTOUT DIAMETER: 9 3/4" -AIR VOLUME: 1.28 CUBIC FT^3 -2 INDIVIDUAL CHAMBERS -VOLUME…
Ground Shaker Add to Cart black 15" single sealed solobaric sub box, fits 92-24 gmc yukon (w/3rd row seat) MSRP: Was: Now: $350.00 SPECIFICATIONS: -CUTOUT DIAMETER: 13 3/4" - AIR VOLUME: 3.54 FT^3 -WEIGHT: 59 LBS. -MOUNTING DE…
Ground Shaker Add to Cart black 12" tw3 single sealed sub box, fits 19-24 gmc sierra double & crew-cab MSRP: Was: Now: $275.00 BLACK 12" TW3 SINGLE SEALED SUB BOX, FITS 19-24 GMC SIERRA DOUBLE & CREW-CAB SPECIFICATIO…
Ground Shaker Add to Cart black 10" tw3 dual sealed sub box, fits 99-06 & 07 classic gmc sierra ext-cab MSRP: Was: Now: $315.00 SPECIFICATIONS: -CUTOUT DIAMETER: 9 3/4" -TOTAL AIR VOLUME: 1.78 FT^3 -2 INDIVIDUAL CHAMBERS -VOLUME…
