Ground Shaker Add to Cart black 10" dual sealed sub box, fits 99-06 & 07 classic gmc sierra ext-cab MSRP: Was: Now: $285.00 SPECIFICATIONS: -CUTOUT DIAMETER: 9 1/4" -TOTAL AIR VOLUME: 1.78 FT^3 -2 INDIVIDUAL CHAMBERS -VOLUME…
Ground Shaker Add to Cart black 12" dual sealed sub box, fits 88-98 gmc sierra ext-cab MSRP: Was: Now: $295.00 SPECIFICATIONS: -CUTOUT DIAMETER: 11 1/8" -TOTAL AIR VOLUME: 1.80 FT^3 -VOLUME PER SUBWOOFER: …
Ground Shaker Add to Cart black 12" triple sealed sub box, fits chevy silverado & gmc sierra regular-cab 1988-2006 MSRP: Was: Now: $260.00 BLACK 12" TRIPLE SEALED SUB BOX, FITS REGULAR-CAB TRUCKS SPECIFICATIONS: -CUTOUT DIAMETER: 11…
Ground Shaker Add to Cart black 8" dual sealed solo-baric sub box, fits 07-13 gmc sierra crew-cab MSRP: Was: Now: $305.00 SPECIFICATIONS: -CUTOUT DIAMETER: 7 3/8" -AIR VOLUME: 1.76 FT3 -2 INDIVIDUAL CHAMBERS -VOLUME PER SU…
Ground Shaker Add to Cart black 8" dual sealed solo-baric sub box, fits 01-07 gmc sierra crew cab MSRP: Was: Now: $305.00 SPECIFICATIONS: -CUTOUT DIAMETER: 7 3/8" -AIR VOLUME: 1.27 FT^3 -2 INDIVIDUAL CHAMBERS -VOLUME PER S…
Ground Shaker Add to Cart black 10" dual sealed tw3 sub box, fits 07-24 gmc sierra regular-cab MSRP: Was: Now: $330.00 SPECIFICATIONS: -CUTOUT DIAMETER: 9 5/8" -TOTAL AIR VOLUME: 1.42 FT^3 -2 INDIVIDUAL CHAMBERS -VOLUME…
Ground Shaker Add to Cart black 10" single sealed solobaric sub box, fits 92-24 gmc yukon (w/3rd row seat) MSRP: Was: Now: $280.00 SPECIFICATIONS: -CUTOUT DIAMETER: 9 3/8" - AIR VOLUME: 1.53 FT^3 -WEIGHT: 41 LBS. -MOUNTING DE…
Ground Shaker Add to Cart black 12" single sealed l7t sub box, fits 14-18 gmc sierra crew-cab MSRP: Was: Now: $265.00 SPECIFICATIONS: -CUTOUT DIAMETER: 11 1/8" -AIR VOLUME: 0.84 FT^3 -WEIGHT: 22 LBS. -MOUNTING DEP…
Ground Shaker Add to Cart black 10" dual sealed sub box, fits 07-18 gmc sierra extended cab MSRP: Was: Now: $295.00 SPECIFICATIONS: -CUTOUT DIAMETER: 9 1/4" -AIR VOLUME: 1.26 FT^3 -2 INDIVIDUAL CHAMBERS -VOLUME PER S…
Ground Shaker Add to Cart black 10” dual sealed sub box, fits 19-24 gmc sierra double & crew-cab MSRP: Was: Now: $300.00 SPECIFICATIONS: -CUTOUT DIAMETER: 9 1/4" -AIR VOLUME: 1.85 FT^3 -2 INDIVIDUAL CHAMBERS -VOLUME PER S…
Ground Shaker Add to Cart black 8" dual sealed sub box, fits 99-06 & 07 classic gmc sierra ext-cab MSRP: Was: Now: $285.00 SPECIFICATIONS: -CUTOUT DIAMETER: 7 1/8" -TOTAL AIR VOLUME: 1.78 FT^3 -2 INDIVIDUAL CHAMBERS -VOLUME…
Ground Shaker Add to Cart black 10" dual sealed sub box, fits 88-98 gmc sierra ext-cab MSRP: Was: Now: $285.00 SPECIFICATIONS: -CUTOUT DIAMETER: 9 1/4" -TOTAL AIR VOLUME: 1.45 FT^3 -VOLUME PER SUBWOOFER: 0…
