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From daily drivers to show quality builds, we provide custom bass solutions that transforms your music.

Built by enthusiasts and trusted by drivers across the country, our enclosures deliver strength and sound quality.

Now is the perfect time to upgrade your car audio system with our custom built sub boxes.

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Avalanche/Escalade EXT

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2002-2013 Avalanche/Escalade EXT Midgate Retrofit DIY Kit

2002-2013 Avalanche/Escalade EXT Midgate Retrofit DIY Kit

2002-2013 Avalanche/Escalade EXT Midgate Retrofit DIY Kit

$225.00
02 & Up Avalanche/Escalade EXT Single Downfire Box

02 & Up Avalanche/Escalade EXT Single Downfire Box

02 & Up Avalanche/Escalade EXT Single Downfire Box

$179.00
02 & Up Avalanche/Escalade EXT Dual Downfire Box

02 & Up Avalanche/Escalade EXT Dual Downfire Box

02 & Up Avalanche/Escalade EXT Dual Downfire Box

$254.00

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765-825-3925

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sales@Subthump.com

Address:
3440 E County Rd
250 N
Connersville, Indiana 47331

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Products

(1) 10" Kicker CVR dual 2ohm Sub AND (1) MB Quart DSC280 Amp

(1) 10" Kicker CVR dual 2ohm Sub AND (1) MB Quart DSC280 Amp

$199.00
(1) 10" Kicker CVR dual 4ohm Sub AND (1) Kicker zx300.1 Amp

(1) 10" Kicker CVR dual 4ohm Sub AND (1) Kicker zx300.1 Amp

$230.00
(1) 12" Kicker CVR dual 4ohm Sub AND (1) Kicker zx300.1 Amp

(1) 12" Kicker CVR dual 4ohm Sub AND (1) Kicker zx300.1 Amp

$240.00
(1) 12" Kicker CVR dual 4ohm Sub AND (1) Kicker zx400.1 Amp

(1) 12" Kicker CVR dual 4ohm Sub AND (1) Kicker zx400.1 Amp

$294.00