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King Boxes 8" Quad Sprayed Ported Box 07-18 Silverado/Sierra Crew Cab AK-G25-48

King Boxes
Original price $362.99
Original price $362.99 - Original price $362.99
Original price $362.99
Current price $289.99
$289.99 - $289.99
Current price $289.99
In stock

Designed specifically for '07-'18 Silverado/Sierra Crew Cab Downfire sealed configuration to maximize bass and minimize interference Generous 9.5"...

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Original price $362.99
Original price $362.99 - Original price $362.99
Original price $362.99
Current price $289.99
$289.99 - $289.99
Current price $289.99
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King Boxes 8" Dual Frontfire Ported Box 07-18 Silverado/Sierra Ext Cab AK-G36-28

King Boxes
Original price $362.99
Original price $362.99 - Original price $362.99
Original price $362.99
Current price $289.99
$289.99 - $289.99
Current price $289.99
In stock

Engineered for a custom-fit in '07-'18 Silverado/Sierra Ext Cab Downfire sealed design for superior bass precision Ideal mounting depth and chambe...

View full details
Original price $362.99
Original price $362.99 - Original price $362.99
Original price $362.99
Current price $289.99
$289.99 - $289.99
Current price $289.99
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King Boxes 8" Dual Sprayed Ported Box 07-18 Silverado/Sierra Crew Cab AK-G25-28

King Boxes
Original price $362.99
Original price $362.99 - Original price $362.99
Original price $362.99
Current price $289.99
$289.99 - $289.99
Current price $289.99
Low stock

Designed specifically for '07-'18 Silverado/Sierra Crew Cab Downfire sealed configuration to maximize bass and minimize interference Generous 9.5"...

View full details
Original price $362.99
Original price $362.99 - Original price $362.99
Original price $362.99
Current price $289.99
$289.99 - $289.99
Current price $289.99
Save 20% Save %

King Boxes 12" Dual DF Sealed Carpet Box 19-23 Silverado/Sierra Crew Cab AG19-12

King Boxes
Original price $187.99
Original price $187.99 - Original price $187.99
Original price $187.99
Current price $149.99
$149.99 - $149.99
Current price $149.99
In stock

Downfire sealed design for improved bass response Charcoal carpet finish for a clean, factory look Designed to fit the latest generation Silverado...

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Original price $187.99
Original price $187.99 - Original price $187.99
Original price $187.99
Current price $149.99
$149.99 - $149.99
Current price $149.99
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King Boxes 10" Dual Sealed Box 07-13 Silverado/Sierra Crew Cab / AK-GMC27-10

King Boxes
Original price $312.99
Original price $312.99 - Original price $312.99
Original price $312.99
Current price $249.99
$249.99 - $249.99
Current price $249.99
Low stock

Custom Fit: Designed specifically for 2007-2013 Silverado and Sierra Crew Cabs, ensuring a seamless integration. High-Quality Construction: Built ...

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Original price $312.99
Original price $312.99 - Original price $312.99
Original price $312.99
Current price $249.99
$249.99 - $249.99
Current price $249.99
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King Boxes 10" Dual Sprayed Sealed Box 14-19 Silverado/Sierra ExtCab AK-GMC37-10

King Boxes
Original price $306.99
Original price $306.99 - Original price $306.99
Original price $306.99
Current price $244.99
$244.99 - $244.99
Current price $244.99
Low stock

Perfectly fits 2014-2019 Silverado/Sierra Crew Cab Downfire sealed design for impactful bass response Ideal mounting depth and volume for 10" subw...

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Original price $306.99
Original price $306.99 - Original price $306.99
Original price $306.99
Current price $244.99
$244.99 - $244.99
Current price $244.99
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King Boxes 10" Dual Sprayed Sealed Box 19-23 Silverado/Sierra Crew Cab AK-G19-10

King Boxes
Original price $312.99
Original price $312.99 - Original price $312.99
Original price $312.99
Current price $249.99
$249.99 - $249.99
Current price $249.99
Low stock

Perfect fit for '19-'23 Silverado/Sierra Crew Cab Sealed enclosure design for crisp and controlled bass Designed for dual 10" subs with a versatil...

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Original price $312.99
Original price $312.99 - Original price $312.99
Original price $312.99
Current price $249.99
$249.99 - $249.99
Current price $249.99
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King boxes Dual 10" 99-06 Chevy Silverado and GMC Sierra Sealed Enclosure

King Boxes
Original price $349.99
Original price $349.99 - Original price $349.99
Original price $349.99
Current price $279.99
$279.99 - $279.99
Current price $279.99
Low stock

Tailored for 99-06 Chevy Silverado and GMC Sierra Ext Cab - the King Boxes Dual 10" Sealed Enclosure. Perfect fit for your vehicle - enhancing the...

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Original price $349.99
Original price $349.99 - Original price $349.99
Original price $349.99
Current price $279.99
$279.99 - $279.99
Current price $279.99
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King Boxes 12" Dual DF Sealed Carpet Box 14-18 Silverado/Sierra Crew Cab AG25-12

King Boxes
Original price $237.99
Original price $237.99 - Original price $237.99
Original price $237.99
Current price $189.99
$189.99 - $189.99
Current price $189.99
Low stock

Custom-designed for a perfect fit in the '14-'18 Silverado/Sierra Crew Cab Downfire design for superior bass response Ample volume and mounting de...

View full details
Original price $237.99
Original price $237.99 - Original price $237.99
Original price $237.99
Current price $189.99
$189.99 - $189.99
Current price $189.99
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King Boxes 12" Dual DF Sealed Box 99-06 Silverado/Sierra ExtCab AK-GMC35-12

King Boxes
Original price $349.99
Original price $349.99 - Original price $349.99
Original price $349.99
Current price $279.99
$279.99 - $279.99
Current price $279.99
Low stock

Custom designed for '99-'06 Silverado/Sierra Ext Cab Downfire sealed box for impactful, precision bass Ample volume and depth to accommodate power...

View full details
Original price $349.99
Original price $349.99 - Original price $349.99
Original price $349.99
Current price $279.99
$279.99 - $279.99
Current price $279.99
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King Boxes 10" Dual Downfire Sealed Box 07-13 Silverado/Sierra Ext Cab AK-G36-10

King Boxes
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99
Low stock

Engineered for a custom-fit in '07-'13 Silverado/Sierra Ext Cab Downfire sealed design for superior bass precision Ideal mounting depth and chambe...

View full details
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99
Save 20% Save %

King Boxes 10" Dual Sprayed Sealed Box 14-18 Silverado/Sierra Crew Cab AK-G25-10

King Boxes
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99
Low stock

Custom-fit for '14-'18 Silverado/Sierra Crew Cab Downfire sealed design for impactful bass without rattle Accommodates dual 10" subwoofers for rob...

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Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99
Save 20% Save %

King Boxes 12" Dual Sprayed Sealed Box 14-18 Silverado/Sierra Crew Cab AK-G25-12

King Boxes
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99
Low stock

Designed specifically for '14-'18 Silverado/Sierra Crew Cab Downfire sealed configuration to maximize bass and minimize interference Generous 1.69...

View full details
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $239.99
$239.99 - $239.99
Current price $239.99
Save 20% Save %

King Boxes 12" Dual Sprayed Sealed Box 19-23 Silverado/Sierra Crew Cab/AK-G19-12

King Boxes
Original price $337.99
Original price $337.99 - Original price $337.99
Original price $337.99
Current price $249.99
$249.99 - $249.99
Current price $249.99
Low stock

Custom fit for the latest Silverado/Sierra Crew Cabs Fire down sealed design for accurate sound reproduction Accommodates a variety of subwoofers ...

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Original price $337.99
Original price $337.99 - Original price $337.99
Original price $337.99
Current price $249.99
$249.99 - $249.99
Current price $249.99
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King Boxes 12" Dual Ported Box for 07-13 Silverado/Sierra Crew Cab AK-GMC17-12

King Boxes
Original price $374.99
Original price $374.99 - Original price $374.99
Original price $374.99
Current price $299.95
$299.95 - $299.95
Current price $299.95
Low stock

Specially designed for 07-13 Silverado/Sierra Crew Cabs Dual 12" subwoofer capacity for powerful bass output Upfire ported architecture for superi...

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Original price $374.99
Original price $374.99 - Original price $374.99
Original price $374.99
Current price $299.95
$299.95 - $299.95
Current price $299.95
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King Boxes 10" Dual Ported Box 07-13 Silverado/Sierra Crew Cab AK-GMC17-10

King Boxes
Original price $368.99
Original price $368.99 - Original price $368.99
Original price $368.99
Current price $294.95
$294.95 - $294.95
Current price $294.95
Low stock

Engineered for a perfect fit in the 07-13 Silverado/Sierra Crew Cab Upfire ported design enhances the depth and punch of bass Accommodates dual 10...

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Original price $368.99
Original price $368.99 - Original price $368.99
Original price $368.99
Current price $294.95
$294.95 - $294.95
Current price $294.95
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Dual 12" Ported Sprayed Finish King Box for Avalanche/Escalade Midgate Enclosure

King Boxes
Original price $499.99
Original price $499.99 - Original price $499.99
Original price $499.99
Current price $399.99
$399.99 - $399.99
Current price $399.99
Out of stock

Custom Fit: Designed specifically for the Chevy Avalanche and Cadillac Escalade EXT, ensuring a flawless fit and finish. Optimal Sound: Dual 12" p...

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Original price $499.99
Original price $499.99 - Original price $499.99
Original price $499.99
Current price $399.99
$399.99 - $399.99
Current price $399.99
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