2007-2014 New Body Style Crew Cab

2007-2014 New Body Style Crew Cab

  • DUAL Sub Box w/AMP RACK 2007-2013 GM SIERRA CREW | GMCRW 07 DUAL AMP RACK | in Subwoofer Boxes | Brand Xtreme Enclosures DUAL Sub Box w/AMP RACK 2007-2013 GM SIERRA CREW | GMCRW 07 DUAL AMP RACK | in Subwoofer Boxes | Brand Xtreme Enclosures
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    Xtreme Enclosures

    DUAL Sub Box w/AMP RACK 2007-2013 GM SIERRA CREW

    MSRP: $485.55
    1800woofers Price $323.70
    2007-2014 CHEVROLET Silverado Crew and GMC Sierra Crew Cab trucks. NOTE:  This sub box will not fit the 2014 1500 (1/2 ton) Crew Cab.  We have another box for the 2014 1500 series crew. NOTE: Please note that this does not fit the 2007 classic...
    GMCRW 07 DUAL AMP RACK
    MSRP: $485.55
    1800woofers Price $323.70
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  • PORTED QUAD 8 for 2007-2013 GMC SIERRA Crew PORTED QUAD 8 for 2007-2013 GMC SIERRA Crew
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    Xtreme Enclosures

    PORTED QUAD 8 for 2007-2013 GMC SIERRA Crew

    MSRP: $661.05
    1800woofers Price $440.70
    2007-2013 GMC SIERRA CREW AND CHEVY SILVERADO CREW CAB TRUCK Ported sub box Fits four 8 inch subwoofers Mounting depth = up to 6 inches Air space = 2.4 cubic ft mono chamber Vent Adjustable Speaker terminals included but not installed due to risk of...
    GMCRW07 8.4 PORTED
    MSRP: $661.05
    1800woofers Price $440.70
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  • PORTED QUAD 8 for 2007-2013 Chevy Silverado Crew PORTED QUAD 8 for 2007-2013 Chevy Silverado Crew
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    Xtreme Enclosures

    PORTED QUAD 8 for 2007-2013 Chevy Silverado Crew

    MSRP: $661.05
    1800woofers Price $440.70
    2007-2013 CHEVY SILVERADO CREW CAB TRUCK Ported Fits four 8 inch subwoofers Mounting depth = up to 6 inches Air space = 2.4 cubic ft mono chamber Vent Adjustable Speaker terminals included and holes for the terminals are cut.  (Terminals are...
    PORT GMCRW07 8.4
    MSRP: $661.05
    1800woofers Price $440.70
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  • PORTED DUAL 8 BOX- 2007-2014 GMC SIERRA CREW CAB PORTED DUAL 8 BOX- 2007-2014 GMC SIERRA CREW CAB
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    Xtreme Enclosures

    PORTED DUAL 8 BOX- 2007-2014 GMC SIERRA CREW CAB

    MSRP: $544.05
    1800woofers Price $362.70
    PORTED DUAL 8 BOX FOR 2007-2014 GMC SIERRA CREW TRUCKS *THIS WILL NOT FIT THE 2014 1500 (1/2 TON) CREW CAB* Ported box Fits dual 8 inch subwoofers Air Space = 1.5 cubic ft Mounting depth = 6 inches MDF wood Adjustable tuning (provide us with your sub...
    PORT GMCRW07 DUAL 8
    MSRP: $544.05
    1800woofers Price $362.70
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  • DEEP Sub box- 2007-2013 Chevy Silverado/GM Sierra Crew Dual Box DEEP Sub box- 2007-2013 Chevy Silverado/GM Sierra Crew Dual Box
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    Xtreme Enclosures

    DEEP Sub box- 2007-2013 Chevy Silverado/GM Sierra Crew Dual Box

    MSRP: $544.05
    1800woofers Price $362.70
    THIS BOX HAS EXTRA DEPTH for large subwoofers.   We have another box for this truck with less depth. Two options:  with or without RACK FOR YOUR AMPLIFIER 2007-2013 CHEVROLET Silverado Crew and GMC Sierra Crew Cab trucks. 2014 Chevrolet...
    GMCRW07 DUAL DEEP
    MSRP: $544.05
    1800woofers Price $362.70
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  • Single Sub Box w/AMP RACK 2007-2013 GM SIERRA CREW Single Sub Box w/AMP RACK 2007-2013 GM SIERRA CREW
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    Xtreme Enclosures

    Single Sub Box w/AMP RACK 2007-2013 GM SIERRA CREW

    MSRP: $388.05
    1800woofers Price $258.70
    Fits: 2007 to 2013 Chevrolet Silverado Crew Cab truck 2007 to 2013 GMC Sierra Crew Cab truck 2014 GMC 2500 and 3500 Crew Cab trucks 2014 Chevrolet 2500 and 3500 Crew Cab trucks *WILL NOT FIT THE 2014 1500 1/2 TON CREW* Features: Fits single 8 10 and...
    GMCREW 07 SINGLE AMP RACK
    MSRP: $388.05
    1800woofers Price $258.70
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  • Single Sub Box 2007-2013 GM SIERRA CREW Single Sub Box 2007-2013 GM SIERRA CREW
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    Xtreme Enclosures

    Single Sub Box 2007-2013 GM SIERRA CREW

    MSRP: $388.05
    1800woofers Price $258.70
    2007-2014 CHEVROLET SILVERADO CREW CAB TRUCK Fits 2007-2013 heavy duty and half ton. Fits 2014 2500 and 3500 crew cab trucks NOTE:  This sub box will not fit the 2014 1500 (1/2 ton) Crew Cab FEATURES: Fits single 81012 Fits under rear seat on...
    GMCREW 07 SINGLE
    MSRP: $388.05
    1800woofers Price $258.70
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  • Dual Sub Box 2007-2013 GM SIERRA CREW Dual Sub Box 2007-2013 GM SIERRA CREW
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    Xtreme Enclosures

    Dual Sub Box 2007-2013 GM SIERRA CREW

    MSRP: $466.05
    1800woofers Price $310.70
    2007-2014 CHEVY SILVERADO CREW AND GMC SIERRA CREW CAB TRUCKS (NEW BODY STYLE) Note: This is for crew cab not extended cab. NOTE:  This sub box will not fit the 2014 1500 (1/2 ton) Crew Cab Fits HD and non-HD Fits dual 8 dual 10 and dual 12...
    GMCREW 07 DUAL
    MSRP: $466.05
    1800woofers Price $310.70
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