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  1. New tab icon
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    Custom Chevy Ck Ext Cab 88-98 Truck Dual 12 Rhino Subwoofer Enclosure Sub Box
    $169.95
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    Sub Woofer Box Chevy Silverado 99-06 Ext Cab 4X8 Woofers Front Fire Ported
    $229.00
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    Sub Woofer Box Chevy Silverado 99-06 Ext Cab 2X10 Woofers Down Fire
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    American Sound Connection Compatible With 1988-1998 Chevy CK Silverado Ext Truck Kicker Comp C12 Dual 12" Sub Box Enclosure - Final 2 Ohm
    $329.95
    Amazon.com
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    Soundbox Silverado/Sierra Extended Cab 1999-2006 Dual 10" Subwoofer Enclosure
    $159.95
    $79.97 / 1 ct
    Amazon.com
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    Sub Woofer Box Chevy Silverado 99-06 Ext Cab 2X10 Woofers Front Fire Ported
    $299.00
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    Sub Woofer Box Chevy Silverado 99-06 Ext Cab 2X8 SQ Woofers Front Fire Ported
    $229.00
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    1988-1998 Chevy Silverado Extended-Cab 12"" Dual Sealed Sub Box Enclosure
    $249.00
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    American Sound Connection Bundle Compatible With Chevy CK Silverado Ext Truck 1988-98 Alpine Type S S-W12D4 Single 12" Loaded Sub Box Enclosure With
    $505.95
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    10" Dual Sealed Sub Box For 89-1998 Silverado Extended Cab Subwoofer Enclosure Speaker Box
    $330.00
    Amazon.com
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    American Sound Connection Compatible With 2002-2013 Chevy Silverado HD Crew Truck Kicker Comp C12 Dual 12" Sub Box Enclosure - Final 2 Ohm
    $329.95
    Amazon.com
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    Chevy Silverado Gmc Sierra 99-06 Center Console Subwoofer Box For 1X12". Mega Bass. Speaker/Sub. Enclosures. Kb.
    $289.00
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    89-1998 Chevy Silverado Extended Cab Sub Box 10"" Dual Subwoofer Box Enclosure
    $330.00
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    Used
    1989-1998 Chevy Silverado Extended Cab Sub Box Dual Subwoofer Box Enclosure
    $330.00
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    Sub Woofer Box Chevy Silverado 99-06 Ext Cab 2X8 Woofers Front Fire Ported
    $229.00
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    Chevy Silverado Extended Cab 89-98 Single Sealed Subwoofer Enclosure Sub Box
    $275.00
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    Chevy Silverado Gmc Sierra 95-98 Center Console Subwoofer Box 1X8"
    $289.00
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    88-98 Chevy GMC Obs Extended Cab Subwoofer Box For 10 Inch Slim Model Subwoofers
    $219.99
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    Sub Woofer Box Chevy Silverado 99-06 Ext Cab 1X8" Woofer Front Fire Ported. KUZTOMBOXES. Speaker/Sub. Enclosures. KB-EXT-GM99/06-1X8FF.
    $99.00
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    89-1998 Chevy Silverado Extended Cab Sub Box 8" Single Subwoofer Box Enclosure. Ground-Shaker. Speaker/Sub. Enclosures.
    $305.00
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Chevy Silverado Extended Cab 89-98 Single 8" Sealed Subwoofer Enclosure Sub Box
Chevy Silverado Extended Cab 89-98 Single 8" Sealed Subwoofer Enclosure Sub Box
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Chevy Silverado Extended Cab 89-98 Single 8" Sealed Subwoofer Enclosure Sub Box
Chevy Silverado Extended Cab 89-98 Single 8" Sealed Subwoofer Enclosure Sub Box
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Chevy Silverado Extended Cab 89-98 Single 10" Sealed Subwoofer Enclosure Sub Box
Chevy Silverado Extended Cab 89-98 Single 10" Sealed Subwoofer Enclosure Sub Box
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Chevy Silverado Extended Cab 89-98 Single 10" Sealed Subwoofer Enclosure Sub Box
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Chevy Silverado Extended Cab 1988-1998 Single 12" Sealed Subwoofer Enclosure Sub Box
Chevy Silverado Extended Cab 1988-1998 Single 12" Sealed Subwoofer Enclosure Sub Box
Etsy
$
280
Chevy Silverado Extended Cab 1988-1998 Single 12" Sealed Subwoofer Enclosure Sub Box
Chevy Silverado Extended Cab 1988-1998 Single 12" Sealed Subwoofer Enclosure Sub Box
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89-1998 Chevy Silverado Extended Cab Sub Box 12" Single Subwoofer Box Enclosure
89-1998 Chevy Silverado Extended Cab Sub Box 12" Single Subwoofer Box Enclosure
eBay
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89-1998 Chevy Silverado Extended Cab Sub Box 12" Single Subwoofer Box Enclosure
89-1998 Chevy Silverado Extended Cab Sub Box 12" Single Subwoofer Box Enclosure
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89-1998 Chevy Silverado Extended Cab Sub Box 8" Single Subwoofer Box Enclosure
89-1998 Chevy Silverado Extended Cab Sub Box 8" Single Subwoofer Box Enclosure
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89-1998 Chevy Silverado Extended Cab Sub Box 8" Single Subwoofer Box Enclosure
89-1998 Chevy Silverado Extended Cab Sub Box 8" Single Subwoofer Box Enclosure
eBay
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Compatible With Chevy C/K Silverado Or GMC Sierra Full Size Extended Cab Truck 1988-1998 Single 12" Subwoofer Sub Box Speaker Enclosure
Compatible With Chevy C/K Silverado Or GMC Sierra Full Size Extended Cab Truck 1988-1998 Single 12" Subwoofer Sub Box Speaker Enclosure
The Retail Market
$
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Compatible With Chevy C/K Silverado Or GMC Sierra Full Size Extended Cab Truck 1988-1998 Single 12" Subwoofer Sub Box Speaker Enclosure
Compatible With Chevy C/K Silverado Or GMC Sierra Full Size Extended Cab Truck 1988-1998 Single 12" Subwoofer Sub Box Speaker Enclosure
The Retail Market
$
169
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49
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217
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88-98 Chevy Silverado Ext Truck Harmony F124 Dual 12" Rhino Sub Box & CXA800.1
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88-98 Chevy Silverado Ext Truck Harmony F124 Dual 12" Rhino Sub Box & CXA800.1
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$
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1988-1998 Chevy Silverado Ext Truck Harmony F124 Dual 12" Rhino Coated Sub Box
1988-1998 Chevy Silverado Ext Truck Harmony F124 Dual 12" Rhino Coated Sub Box
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1988-1998 Chevy Silverado Ext Truck Harmony F124 Dual 12" Rhino Coated Sub Box
1988-1998 Chevy Silverado Ext Truck Harmony F124 Dual 12" Rhino Coated Sub Box
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1988-1998 Chevy CK Silverado Ext Truck Harmony A122 Dual 12" Sub Box Enclosure
1988-1998 Chevy CK Silverado Ext Truck Harmony A122 Dual 12" Sub Box Enclosure
Walmart
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1988-1998 Chevy CK Silverado Ext Truck Harmony A122 Dual 12" Sub Box Enclosure
1988-1998 Chevy CK Silverado Ext Truck Harmony A122 Dual 12" Sub Box Enclosure
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1988-1998 Chevy CK Silverado Ext Truck Harmony F124 Dual 12" Sub Box Enclosure
1988-1998 Chevy CK Silverado Ext Truck Harmony F124 Dual 12" Sub Box Enclosure
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1988-1998 Chevy CK Silverado Ext Truck Harmony F124 Dual 12" Sub Box Enclosure
1988-1998 Chevy CK Silverado Ext Truck Harmony F124 Dual 12" Sub Box Enclosure
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89-1998 Chevy Silverado Extended Cab L7T Sub Box 10" Dual Subwoofer Box
89-1998 Chevy Silverado Extended Cab L7T Sub Box 10" Dual Subwoofer Box
eBay
$
335
89-1998 Chevy Silverado Extended Cab L7T Sub Box 10" Dual Subwoofer Box
89-1998 Chevy Silverado Extended Cab L7T Sub Box 10" Dual Subwoofer Box
eBay
$
335
Compatible With 1988-1998 Chevy CK Silverado Ext Truck Harmony A122 Dual 12" Sub Box & CXA800.1
Compatible With 1988-1998 Chevy CK Silverado Ext Truck Harmony A122 Dual 12" Sub Box & CXA800.1
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Compatible With 1988-1998 Chevy CK Silverado Ext Truck Harmony A122 Dual 12" Sub Box & CXA800.1
Compatible With 1988-1998 Chevy CK Silverado Ext Truck Harmony A122 Dual 12" Sub Box & CXA800.1
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1988-1998 Chevy CK Silverado Ext Truck Harmony R104 Dual 10" Sub Box Enclosure
1988-1998 Chevy CK Silverado Ext Truck Harmony R104 Dual 10" Sub Box Enclosure
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1988-1998 Chevy CK Silverado Ext Truck Harmony R104 Dual 10" Sub Box Enclosure
1988-1998 Chevy CK Silverado Ext Truck Harmony R104 Dual 10" Sub Box Enclosure
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1988-1998 Chevy CK Silverado Ext Truck Harmony A102 Dual 10" Sub Box Enclosure
1988-1998 Chevy CK Silverado Ext Truck Harmony A102 Dual 10" Sub Box Enclosure
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1988-1998 Chevy CK Silverado Ext Truck Harmony A102 Dual 10" Sub Box Enclosure
1988-1998 Chevy CK Silverado Ext Truck Harmony A102 Dual 10" Sub Box Enclosure
eBay
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285
.
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Compatible With 1988-1998 Chevy Silverado Extended Truck Harmony F124 Dual 12" Rhino Sub Box & Harmony HA-A800.1
Compatible With 1988-1998 Chevy Silverado Extended Truck Harmony F124 Dual 12" Rhino Sub Box & Harmony HA-A800.1
HifiSoundConnection Bing Store
$
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Compatible With 1988-1998 Chevy Silverado Extended Truck Harmony F124 Dual 12" Rhino Sub Box & Harmony HA-A800.1
Compatible With 1988-1998 Chevy Silverado Extended Truck Harmony F124 Dual 12" Rhino Sub Box & Harmony HA-A800.1
HifiSoundConnection Bing Store
$
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88-98 Chevy Silverado Ck Ext Cab Custom Truck Single 12 Sub Enclosure Bass Box
88-98 Chevy Silverado Ck Ext Cab Custom Truck Single 12 Sub Enclosure Bass Box
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88-98 Chevy Silverado Ck Ext Cab Custom Truck Single 12 Sub Enclosure Bass Box
88-98 Chevy Silverado Ck Ext Cab Custom Truck Single 12 Sub Enclosure Bass Box
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1999 Chevy Silverado 1500 Dual 8-Inch Ported Front Firing Subwoofer Box Poly Coated (99-06 Extended Cab) GM-130-PT
1999 Chevy Silverado 1500 Dual 8-Inch Ported Front Firing Subwoofer Box Poly Coated (99-06 Extended Cab) GM-130-PT
AmericanTrucks.com
$
689
.
99
1999 Chevy Silverado 1500 Dual 8-Inch Ported Front Firing Subwoofer Box Poly Coated (99-06 Extended Cab) GM-130-PT
1999 Chevy Silverado 1500 Dual 8-Inch Ported Front Firing Subwoofer Box Poly Coated (99-06 Extended Cab) GM-130-PT
AmericanTrucks.com
$
689
.
99
99-06 Chevy Silverado Ext Truck Harmony R104 Dual 10" Rhino Sub Box & Cxa400.1
99-06 Chevy Silverado Ext Truck Harmony R104 Dual 10" Rhino Sub Box & Cxa400.1
Walmart
$
428
.
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99-06 Chevy Silverado Ext Truck Harmony R104 Dual 10" Rhino Sub Box & Cxa400.1
99-06 Chevy Silverado Ext Truck Harmony R104 Dual 10" Rhino Sub Box & Cxa400.1
Walmart
$
428
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95
Kicker 48CWR124 Compatible With Chevy CK Silverado 1988-1998 Ext Truck 12" Compr CWR12 Series 500W RMS 4 Ohm Sub And ASC 1X12GMOLD Sub Enclosure
Kicker 48CWR124 Compatible With Chevy CK Silverado 1988-1998 Ext Truck 12" Compr CWR12 Series 500W RMS 4 Ohm Sub And ASC 1X12GMOLD Sub Enclosure
HifiSoundConnection Bing Store
$
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Kicker 48CWR124 Compatible With Chevy CK Silverado 1988-1998 Ext Truck 12" Compr CWR12 Series 500W RMS 4 Ohm Sub And ASC 1X12GMOLD Sub Enclosure
Kicker 48CWR124 Compatible With Chevy CK Silverado 1988-1998 Ext Truck 12" Compr CWR12 Series 500W RMS 4 Ohm Sub And ASC 1X12GMOLD Sub Enclosure
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88-98 Chevy Silverado Ck Ext Cab Custom Truck Single 12 Sub Enclosure Bass Box
88-98 Chevy Silverado Ck Ext Cab Custom Truck Single 12 Sub Enclosure Bass Box
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$
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88-98 Chevy Silverado Ck Ext Cab Custom Truck Single 12 Sub Enclosure Bass Box
88-98 Chevy Silverado Ck Ext Cab Custom Truck Single 12 Sub Enclosure Bass Box
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$
79
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95
99-06 Chevy Silverado Ext Truck Harmony F104 Dual 10" Rhino Sub Box & CXA800.1
99-06 Chevy Silverado Ext Truck Harmony F104 Dual 10" Rhino Sub Box & CXA800.1
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$
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99-06 Chevy Silverado Ext Truck Harmony F104 Dual 10" Rhino Sub Box & CXA800.1
99-06 Chevy Silverado Ext Truck Harmony F104 Dual 10" Rhino Sub Box & CXA800.1
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$
582
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99-06 Chevy Silverado Ext Truck Kicker Compc CWCS10 Dual 10" Rhino Sub Box 2 Ohm
99-06 Chevy Silverado Ext Truck Kicker Compc CWCS10 Dual 10" Rhino Sub Box 2 Ohm
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99-06 Chevy Silverado Ext Truck Kicker Compc CWCS10 Dual 10" Rhino Sub Box 2 Ohm
99-06 Chevy Silverado Ext Truck Kicker Compc CWCS10 Dual 10" Rhino Sub Box 2 Ohm
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291
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1999 Chevy Silverado 1500 Quad 8-Inch Ported Front Firing Subwoofer Box Poly Coated (99-06 Extended Cab) GM-123
1999 Chevy Silverado 1500 Quad 8-Inch Ported Front Firing Subwoofer Box Poly Coated (99-06 Extended Cab) GM-123
AmericanTrucks.com
$
349
.
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1999 Chevy Silverado 1500 Quad 8-Inch Ported Front Firing Subwoofer Box Poly Coated (99-06 Extended Cab) GM-123
1999 Chevy Silverado 1500 Quad 8-Inch Ported Front Firing Subwoofer Box Poly Coated (99-06 Extended Cab) GM-123
AmericanTrucks.com
$
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.
99
99-06 Chevy Silverado Ext Cab Truck Kicker Comp C12 Dual 12" Sub Box Final 2 Ohm
99-06 Chevy Silverado Ext Cab Truck Kicker Comp C12 Dual 12" Sub Box Final 2 Ohm
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$
329
.
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99-06 Chevy Silverado Ext Cab Truck Kicker Comp C12 Dual 12" Sub Box Final 2 Ohm
99-06 Chevy Silverado Ext Cab Truck Kicker Comp C12 Dual 12" Sub Box Final 2 Ohm
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$
329
.
95
88-98 Chevy Silverado Ext Truck Kicker Comp C12 Dual 12 Rhino Sub Box CXA800.1
88-98 Chevy Silverado Ext Truck Kicker Comp C12 Dual 12 Rhino Sub Box CXA800.1
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$
593
.
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88-98 Chevy Silverado Ext Truck Kicker Comp C12 Dual 12 Rhino Sub Box CXA800.1
88-98 Chevy Silverado Ext Truck Kicker Comp C12 Dual 12 Rhino Sub Box CXA800.1
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$
593
.
95
1999-2006 Chevy Silverado Ext Truck Harmony F124 Dual 12" Rhino Coated Sub Box
1999-2006 Chevy Silverado Ext Truck Harmony F124 Dual 12" Rhino Coated Sub Box
eBay
$
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.
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1999-2006 Chevy Silverado Ext Truck Harmony F124 Dual 12" Rhino Coated Sub Box
1999-2006 Chevy Silverado Ext Truck Harmony F124 Dual 12" Rhino Coated Sub Box
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$
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Custom Dual 12" Chevy C/K Extended Cab 88-98 Truck Sub Enclosure Subwoofer Boxes & Enclosures
Custom Dual 12" Chevy C/K Extended Cab 88-98 Truck Sub Enclosure Subwoofer Boxes & Enclosures
Aliexpress
$
111
.
85
$
149
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13
Custom Dual 12" Chevy C/K Extended Cab 88-98 Truck Sub Enclosure Subwoofer Boxes & Enclosures
Custom Dual 12" Chevy C/K Extended Cab 88-98 Truck Sub Enclosure Subwoofer Boxes & Enclosures
Aliexpress
$
111
.
85
$
149
.
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88-98 Chevy GMC Obs Extended Cab Subwoofer Box For 10 Inch Slim Model Subwoofers
88-98 Chevy GMC Obs Extended Cab Subwoofer Box For 10 Inch Slim Model Subwoofers
eBay
$
219
.
99
88-98 Chevy GMC Obs Extended Cab Subwoofer Box For 10 Inch Slim Model Subwoofers
88-98 Chevy GMC Obs Extended Cab Subwoofer Box For 10 Inch Slim Model Subwoofers
eBay
$
219
.
99
1999-2006 Chevy Silverado Ext Cab Truck Harmony R124 Dual 12" Sub Box & Cxa400.1
1999-2006 Chevy Silverado Ext Cab Truck Harmony R124 Dual 12" Sub Box & Cxa400.1
Walmart
$
459
.
95
1999-2006 Chevy Silverado Ext Cab Truck Harmony R124 Dual 12" Sub Box & Cxa400.1
1999-2006 Chevy Silverado Ext Cab Truck Harmony R124 Dual 12" Sub Box & Cxa400.1
Walmart
$
459
.
95
1999-2006 Chevy Silverado Ext Truck Harmony A122 Dual 12" Rhino Coated Sub Box
1999-2006 Chevy Silverado Ext Truck Harmony A122 Dual 12" Rhino Coated Sub Box
HifiSoundConnection Bing Store
$
318
.
95
1999-2006 Chevy Silverado Ext Truck Harmony A122 Dual 12" Rhino Coated Sub Box
1999-2006 Chevy Silverado Ext Truck Harmony A122 Dual 12" Rhino Coated Sub Box
HifiSoundConnection Bing Store
$
318
.
95
Chevy Silverado Gmc Sierra 95-98 Center Console Subwoofer Box 1X12"
Chevy Silverado Gmc Sierra 95-98 Center Console Subwoofer Box 1X12"
eBay
$
289
Chevy Silverado Gmc Sierra 95-98 Center Console Subwoofer Box 1X12"
Chevy Silverado Gmc Sierra 95-98 Center Console Subwoofer Box 1X12"
eBay
$
289
2002 Chevy Silverado 1500 Dual 8-Inch Ported Front Firing Subwoofer Box Carpeted (99-06 Extended Cab) GM-130-PT-CA
2002 Chevy Silverado 1500 Dual 8-Inch Ported Front Firing Subwoofer Box Carpeted (99-06 Extended Cab) GM-130-PT-CA
AmericanTrucks.com
$
729
.
99
2002 Chevy Silverado 1500 Dual 8-Inch Ported Front Firing Subwoofer Box Carpeted (99-06 Extended Cab) GM-130-PT-CA
2002 Chevy Silverado 1500 Dual 8-Inch Ported Front Firing Subwoofer Box Carpeted (99-06 Extended Cab) GM-130-PT-CA
AmericanTrucks.com
$
729
.
99
Qpower Dual 12" Underseat Sub Box For Chevy Silverado & GMC Sierra Xcab Classic 1996-2006
Qpower Dual 12" Underseat Sub Box For Chevy Silverado & GMC Sierra Xcab Classic 1996-2006
Walmart
$
141
.
21
Qpower Dual 12" Underseat Sub Box For Chevy Silverado & GMC Sierra Xcab Classic 1996-2006
Qpower Dual 12" Underseat Sub Box For Chevy Silverado & GMC Sierra Xcab Classic 1996-2006
Walmart
$
141
.
21
Custom Chevy Silverado Gmc Sierra 1995-1998 Center Console Subwoofer Box 10" OBS
Custom Chevy Silverado Gmc Sierra 1995-1998 Center Console Subwoofer Box 10" OBS
eBay
$
499
Custom Chevy Silverado Gmc Sierra 1995-1998 Center Console Subwoofer Box 10" OBS
Custom Chevy Silverado Gmc Sierra 1995-1998 Center Console Subwoofer Box 10" OBS
eBay
$
499
2001 Chevy Silverado 1500 Quad 8-Inch Ported Front Firing Subwoofer Box Poly Coated (99-06 Extended Cab) GM-123
2001 Chevy Silverado 1500 Quad 8-Inch Ported Front Firing Subwoofer Box Poly Coated (99-06 Extended Cab) GM-123
AmericanTrucks.com
$
349
.
99
2001 Chevy Silverado 1500 Quad 8-Inch Ported Front Firing Subwoofer Box Poly Coated (99-06 Extended Cab) GM-123
2001 Chevy Silverado 1500 Quad 8-Inch Ported Front Firing Subwoofer Box Poly Coated (99-06 Extended Cab) GM-123
AmericanTrucks.com
$
349
.
99
1999-2006 Chevy Silverado Ext Cab Truck Harmony F124 Single 12 Sub Box & CXA400.1
1999-2006 Chevy Silverado Ext Cab Truck Harmony F124 Single 12 Sub Box & CXA400.1
HifiSoundConnection Bing Store
$
351
.
95
$
599
.
99
1999-2006 Chevy Silverado Ext Cab Truck Harmony F124 Single 12 Sub Box & CXA400.1
1999-2006 Chevy Silverado Ext Cab Truck Harmony F124 Single 12 Sub Box & CXA400.1
HifiSoundConnection Bing Store
$
351
.
95
$
599
.
99
Sponsored
  1. New tab icon
    Product Image
    1988-1998 Chevy CK Silverado Ext Truck Harmony R104 Dual 10" Sub Box Enclosure
    $252.95
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    Single Cab Chevy Gmc Truck 88-98 Subwoofer Box 2X10" PORTED
    $229.00
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    Single Cab Chevy Gmc Truck 88-98 Subwoofer Box 2X8" PORTED
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    88-98 Chevy CK Silverado Ext Truck Kicker Comp C10 Dual 10" Sub Box Final 2 Ohm
    $285.95
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    Custom Chevy Silverado 99-06 Ext Cab Dual 10 Loaded Kicker C10 Sub Box Enclosure
    $307.95
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    Chevy Silverado Extended Cab 89-98 Dual 8" Sealed Subwoofer Enclosure Sub Box
    $330.00
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    Used
    Sub Woofer Box Chevy Silverado 99-06 Ext Cab 1X8" Woofer Down Fire Sealed. KUZTOMBOXES. Speaker/Sub. Enclosures. KB-EXT-GM99/06-1X8DF.
    $99.00
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    American Sound Connection Compatible With Chevy C/K Silverado Or GMC Sierra Full Size Extended Cab Truck 1988-1998 Dual 10" Subwoofer Sub Box Speaker
    $139.95
    Amazon.com
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    American Sound Connection Kicker Bundle Compatible With 1999-2006 Chevy Silverado Ext Cab Truck 43C124 Comp C12 Dual 12" Loaded Sub Box Enclosure
    $329.95
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    Gmc Sierra Ext Cab Truck 88-98 Dual 12 Custom Subwoofer Enclosure Bass Sub Box
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    Chevy Silverado Extended Cab 1999-2006 Dual Sub Box Subwoofer Enclosure (Solo BARIC PORTED, 12")
    $345.00
    Amazon.com
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    SPL Boxes SB182-212BL Custom-Fit Dual 12" Sealed Subwoofer Enclosure - Fits 2007-2013 Chevy Silverado And GMC Sierra Crew Cab Trucks
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    Crutchfield
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    Harmony Audio Kicker Bundle Compatible With 1999-2006 Chevy Silverado Ext Cab Truck 43C124-N Single 12" Comp C12 Loaded Sub Box Enclosure With KIC19-
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    American Sound Connection Compatible With Chevy C/K Silverado Or GMC Sierra Full Size Extended Cab Truck 1988-1998 Single 10" Subwoofer Sub Box
    $79.95
    Amazon.com
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    1999-2006 Chevy Silverado Extended Cab Dual 8" Ported Box Sub Enclosure
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    Used
    Sub Woofer Box Chevy Silverado 99-06 Ext Cab 1X10" Woofer Down Fire Sealed. KUZTOMBOXES. Speaker/Sub. Enclosures. KB-EXT-GM99/06-1X10DF.
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    2000 Chevy Silverado 1500 Single 12-Inch Under Rear Driver Seat Down Firing Subwoofer Box Carpeted (99-06 Extended Cab) GM-42-CA
    $99.99
    AmericanTrucks.c…
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    Sub Woofer Box Chevy Silverado 07-18 Ext Cab 2X8 Woofers Front Fire Ported
    $229.00
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