Silverado Extended / Double Cab

Silverado Extended / Double Cab

  • PORTED DUAL 8 BOX 1999-2006 CHEVY SILVERADO EXTENDED CAB PORTED DUAL 8 BOX 1999-2006 CHEVY SILVERADO EXTENDED CAB
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    PORTED DUAL 8 BOX 1999-2006 CHEVY SILVERADO EXTENDED CAB

    MSRP: $544.05
    1800woofers Price $362.70
    1999-2006 CHEVROLET SILVERADO AND GMC SIERRA EXTENDED CABS Vented box Fits dual 8 inch subwoofers Mounting depth = 7 inches Air Space = 1.7 cubic ft Tuned to 35hz MDF wood Charcoal carpet Available in OEM colors choose which side of rear seat you wish...
    PORT GMEC99 8.2 sm
    MSRP: $544.05
    1800woofers Price $362.70
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  • DUAL SUB BOX Amp Rack 1999-2006 CHEVY EXTENDED CAB DUAL SUB BOX Amp Rack 1999-2006 CHEVY EXTENDED CAB
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    DUAL SUB BOX Amp Rack 1999-2006 CHEVY EXTENDED CAB

    MSRP: $485.55
    1800woofers Price $323.70
    FITS 1999-2006 CHEVROLET SILVERADO EXTENDED CAB  Also fits the Classic Body 2007 Chevrolet Silverado Extended Cab This box has an amplifier rack. We have other sub boxes for this truck without amp rack. Features: This is the whole box with an...
    GMCHEVYEC 99-06 DUAL W/AMP RACK
    MSRP: $485.55
    1800woofers Price $323.70
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  • 2007-2013 Chevy Silverado Extended Cab Dual Sub Box 2007-2013 Chevy Silverado Extended Cab Dual Sub Box
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    2007-2013 Chevy Silverado Extended Cab Dual Sub Box

    MSRP: $485.55
    1800woofers Price $323.70
    2007-2013 CHEVROLET SILVERADO and GM SIERRA EXTENDED CAB TRUCK Note: This does not fit 2007 Old Classic Body Style. If you have the 2007 Extended Cab please check to see if you have the new or old body style. If unsure please contact us. Fits dual 810...
    CHEVYEC 07-13 DUAL
    MSRP: $485.55
    1800woofers Price $323.70
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