Marine Subwoofers

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12 in Four Hole Vented Subwoofer Enclosure Precision CNC-Cut, Premium MDF Construction. Proudly USA Made.

12 in Four Hole Vented Subwoofer Enclosure Precision CNC-Cut, Premium MDF Construction. Proudly USA Made.

Atrend

£1,837.77 £1,102.66

In Stock

12 in Single Aero Port Enclosure for Rockford P2/P3 Subwoofers - Proudly USA Built.

12 in Single Aero Port Enclosure for Rockford P2/P3 Subwoofers - Proudly USA Built.

Atrend

£1,077.45 £646.47

In Stock

12 in Single Vented - Pioneer Pro Series 12 in High Output Subwoofer Specific Box-All 1 inch with Extra Bracing - Proudly USA Built.

12 in Single Vented - Pioneer Pro Series 12 in High Output Subwoofer Specific Box-All 1 inch with Extra Bracing - Proudly USA Built.

Atrend

£1,124.48 £674.69

In Stock

12 in Three Hole Sealed Subwoofer Enclosure Precision CNC-Cut, Premium MDF Construction. Proudly USA Made.

12 in Three Hole Sealed Subwoofer Enclosure Precision CNC-Cut, Premium MDF Construction. Proudly USA Made.

Atrend

£1,701.90 £1,021.14

In Stock

12" l7t Single Sealed sub Box, fits 07-13 Sierra Crew-cab Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

12" l7t Single Sealed sub Box, fits 07-13 Sierra Crew-cab Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

DirectNine Basics

£883.98 £530.39

In Stock

12" Large Single ported Solo-baric L7S L7R sub Box Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

12" Large Single ported Solo-baric L7S L7R sub Box Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

DirectNine Basics

£775.40 £465.24

In Stock

12" Sealed Dual Sub Box Tundra Crew-Max 2007-2013 Subwoofer Enclosure Speaker Box Car Audio

12" Sealed Dual Sub Box Tundra Crew-Max 2007-2013 Subwoofer Enclosure Speaker Box Car Audio

Ground-Shaker

£1,008.05 £604.83

In Stock

12" Single Competition Ported Sub Box Speaker Enclosure Vented 12" Car Audio Subwoofer Box Custom Speaker Box with Custom Design

12" Single Competition Ported Sub Box Speaker Enclosure Vented 12" Car Audio Subwoofer Box Custom Speaker Box with Custom Design

DirectNine Basics

£991.08 £594.65

In Stock

12" Single Competition Ported Sub Box Speaker Enclosure Vented 12" Car Audio Subwoofer Box with Custom Caution Design

12" Single Competition Ported Sub Box Speaker Enclosure Vented 12" Car Audio Subwoofer Box with Custom Caution Design

DirectNine Basics

£991.08 £594.65

In Stock

12" Single Competition Ported Sub Box Speaker Enclosure Vented 12" Car Audio Subwoofer Box with Custom Gorilla Monkey Design

12" Single Competition Ported Sub Box Speaker Enclosure Vented 12" Car Audio Subwoofer Box with Custom Gorilla Monkey Design

DirectNine Basics

£991.08 £594.65

In Stock

12" Single Competition Ported Sub Box Speaker Enclosure Vented 12" Car Audio Subwoofer Box with Custonm Red Corners

12" Single Competition Ported Sub Box Speaker Enclosure Vented 12" Car Audio Subwoofer Box with Custonm Red Corners

Ground-Shaker

£970.37 £582.22

In Stock

12" Single l7t Slim ported sub Box Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

12" Single l7t Slim ported sub Box Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

DirectNine Basics

£604.83 £362.90

In Stock

12" Single ported bass Tube Speaker Box subwoofer Enclosure car Audio

12" Single ported bass Tube Speaker Box subwoofer Enclosure car Audio

DirectNine Basics

£775.40 £465.24

In Stock

12" Single ported Solo baric L7T sub Box, fits 06-24 Ridgeline Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

12" Single ported Solo baric L7T sub Box, fits 06-24 Ridgeline Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

DirectNine Basics

£1,039.07 £623.44

In Stock

12" Single Ported sub Box 2005-2023 Tacoma Double cab subwoofer Enclosure car Audio Ground Shaker Speaker Box Vented Car Stereo Enclosure

12" Single Ported sub Box 2005-2023 Tacoma Double cab subwoofer Enclosure car Audio Ground Shaker Speaker Box Vented Car Stereo Enclosure

DirectNine Basics

£1,145.84 £687.51

In Stock

12" Single ported sub Box, fits 02-25 Accord Speaker Box Ground Shaker Car Audio Subwoofer Enclosure

12" Single ported sub Box, fits 02-25 Accord Speaker Box Ground Shaker Car Audio Subwoofer Enclosure

Ground-Shaker

£1,023.53 £614.12

In Stock

12" Single ported sub Box, fits 93-02 Chevy Camaro Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

12" Single ported sub Box, fits 93-02 Chevy Camaro Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

DirectNine Basics

£1,008.05 £604.83

In Stock

12" Single ported sub Box, fits Regular cab Trucks Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

12" Single ported sub Box, fits Regular cab Trucks Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

Ground-Shaker

£604.83 £362.90

In Stock

12" Single Ported sub Box for Single cabs/Regular cab Trucks Subwoofer Enclosure Speaker Box Ground Shaker

12" Single Ported sub Box for Single cabs/Regular cab Trucks Subwoofer Enclosure Speaker Box Ground Shaker

DirectNine Basics

£666.87 £400.12

In Stock

12" Single Ported Vented Sub Box for Camaro 1993-2002 Speaker Box Subwoofer Enclosure

12" Single Ported Vented Sub Box for Camaro 1993-2002 Speaker Box Subwoofer Enclosure

DirectNine Basics

£1,039.07 £623.44

In Stock

12" Single Sealed L7T sub Box, fits 97-04 Chevy Corvette c5/z06 Coupe & Convertible sub Box Speaker Box car Audio

12" Single Sealed L7T sub Box, fits 97-04 Chevy Corvette c5/z06 Coupe & Convertible sub Box Speaker Box car Audio

DirectNine Basics

£868.45 £521.07

In Stock

12 Single Sealed L7T sub Box, fits 99-07 250 Crew-cab sub Box Speaker Box car Audio subwoofer Enclosure car Audio

12 Single Sealed L7T sub Box, fits 99-07 250 Crew-cab sub Box Speaker Box car Audio subwoofer Enclosure car Audio

DirectNine Basics

£711.50 £426.90

In Stock

12" Single Sealed Solo Baric Sub Box Tahoe 1995-2024 Subwoofer Enclosure Speaker Box Car Audio

12" Single Sealed Solo Baric Sub Box Tahoe 1995-2024 Subwoofer Enclosure Speaker Box Car Audio

Ground-Shaker

£915.00 £549.00

In Stock

12" Single Sealed Sub Box 1999-2007 Crew Cab Subwoofer Enclosure Speaker Box Ground Shaker Speaker Box Stereo Subwoofer Box Enclosure Car Audio Home Audio Ground-Shaker

12" Single Sealed Sub Box 1999-2007 Crew Cab Subwoofer Enclosure Speaker Box Ground Shaker Speaker Box Stereo Subwoofer Box Enclosure Car Audio Home Audio Ground-Shaker

DirectNine Basics

£573.82 £344.29

In Stock

12" Single Sealed sub Box, fits 02-18 ram 1500 Crew cab and Extended cab Speaker Box subwoofer Enclosure Custom car Audio

12" Single Sealed sub Box, fits 02-18 ram 1500 Crew cab and Extended cab Speaker Box subwoofer Enclosure Custom car Audio

Ground-Shaker

£868.45 £521.07

In Stock

12" Single Sealed sub Box, fits 07-13 Silverado Crew-cab Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

12" Single Sealed sub Box, fits 07-13 Silverado Crew-cab Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

Ground-Shaker

£908.30 £544.98

In Stock

12" Single Sealed sub Box, fits 14-18 Sierra Crew-cab Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

12" Single Sealed sub Box, fits 14-18 Sierra Crew-cab Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

Ground-Shaker

£939.23 £563.54

In Stock

12" Single Sealed Sub Box, FITS 2019-2024 Gladiator Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

12" Single Sealed Sub Box, FITS 2019-2024 Gladiator Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

DirectNine Basics

£883.98 £530.39

In Stock

12" Single Sealed sub Box, fits 2021-2024 Ford mustng mach-e Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

12" Single Sealed sub Box, fits 2021-2024 Ford mustng mach-e Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

DirectNine Basics

£837.43 £502.46

In Stock

12" Single Sealed sub Box, fits 88-98 Chevy Silverado ext-cab Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

12" Single Sealed sub Box, fits 88-98 Chevy Silverado ext-cab Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

DirectNine Basics

£852.97 £511.78

In Stock

12" Single Sealed sub Box, fits 97-04 Chevy Corvette c5/z06 Coupe & Convertible sub Box Speaker Box car Audio

12" Single Sealed sub Box, fits 97-04 Chevy Corvette c5/z06 Coupe & Convertible sub Box Speaker Box car Audio

Ground-Shaker

£852.97 £511.78

In Stock

12" Single Sealed Sub Box Subwoofer Enclosure Fits Silverado Crew Cab 2007-2013 Speaker Box

12" Single Sealed Sub Box Subwoofer Enclosure Fits Silverado Crew Cab 2007-2013 Speaker Box

DirectNine Basics

£883.98 £530.39

In Stock

12" Single solobaric ported sub Box 05-25 Civic Speaker Box Ground Shaker Speaker Box Ground Shaker Subwoofer Enclosure Car Audio

12" Single solobaric ported sub Box 05-25 Civic Speaker Box Ground Shaker Speaker Box Ground Shaker Subwoofer Enclosure Car Audio

Ground-Shaker

£992.52 £595.51

In Stock

12" Single Sub Box for 89-1998 Silverado Extended Cab Subwoofer Enclosure Speaker Box

12" Single Sub Box for 89-1998 Silverado Extended Cab Subwoofer Enclosure Speaker Box

Ground-Shaker

£868.45 £521.07

In Stock

12" Single Vented- Bankroll with Liquid Ink Hyrdrographics - USA Made with Heavy Duty Construction Subwoofer Box | Tuned to 35HZ | Pro-Tuned Bass Performance by Atrend - Proudly U.S.A. Built

12" Single Vented- Bankroll with Liquid Ink Hyrdrographics - USA Made with Heavy Duty Construction Subwoofer Box | Tuned to 35HZ | Pro-Tuned Bass Performance by Atrend - Proudly U.S.A. Built

Atrend

£1,573.88 £944.33

In Stock

12" solobaric 30-hz Single Competition ported sub Box Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

12" solobaric 30-hz Single Competition ported sub Box Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

DirectNine Basics

£949.67 £569.79

In Stock

12" Sub Box Speaker Box for 150 Extended Cab 2015-2024 Car Audio Subwoofer Enclosure

12" Sub Box Speaker Box for 150 Extended Cab 2015-2024 Car Audio Subwoofer Enclosure

DirectNine Basics

£946.02 £567.61

In Stock

12" Subwoofer Speaker Spacer Depth Extender Extending Ring - 1" thick - ID: 11 1/8" OD: 12 7/8" - 1 Pair - SSK12XXK - Stackable - Perfect For Framing Fiberglass Enclosures

12" Subwoofer Speaker Spacer Depth Extender Extending Ring - 1" thick - ID: 11 1/8" OD: 12 7/8" - 1 Pair - SSK12XXK - Stackable - Perfect For Framing Fiberglass Enclosures

MJM Car Speaker Adapters

£185.85 £111.51

In Stock

12" Subwoofer Speaker Spacer Depth Extender Extending Ring - 1" thick - ID: 11 1/8" OD: 12 7/8" - SSK12XXK - Stackable - Perfect For Framing Fiberglass Enclosures

12" Subwoofer Speaker Spacer Depth Extender Extending Ring - 1" thick - ID: 11 1/8" OD: 12 7/8" - SSK12XXK - Stackable - Perfect For Framing Fiberglass Enclosures

MJM Car Speaker Adapters

£123.90 £74.34

In Stock

12" Subwoofer Speaker Spacers Depth Extender Extending Rings - 1" thick - ID: 11 1/8" OD: 12 7/8" - 2 Pair - SSK12XXKQ2 - Stackable - Perfect For Framing Fiberglass Enclosures

12" Subwoofer Speaker Spacers Depth Extender Extending Rings - 1" thick - ID: 11 1/8" OD: 12 7/8" - 2 Pair - SSK12XXKQ2 - Stackable - Perfect For Framing Fiberglass Enclosures

MJM Car Speaker Adapters

£284.97 £170.98

In Stock

12" Triple Sealed Shallow/Slim L7T Crew Cab 1999-2007 250 Sub Box Subwoofer Enclosure Speaker Box Ground Shaker Stereo Subwoofer Box Speaker Enclosure Car Audio Home Audio Ground-Shaker

12" Triple Sealed Shallow/Slim L7T Crew Cab 1999-2007 250 Sub Box Subwoofer Enclosure Speaker Box Ground Shaker Stereo Subwoofer Box Speaker Enclosure Car Audio Home Audio Ground-Shaker

DirectNine Basics

£1,180.30 £708.18

In Stock

12" Triple Sealed Sub Box 1999-2007 250 Crew Cab Sub Box Subwoofer Enclosure Speaker Box Ground Shaker Stereo Subwoofer Box Speaker Enclosure Car Audio Home Audio Ground-Shaker

12" Triple Sealed Sub Box 1999-2007 250 Crew Cab Sub Box Subwoofer Enclosure Speaker Box Ground Shaker Stereo Subwoofer Box Speaker Enclosure Car Audio Home Audio Ground-Shaker

DirectNine Basics

£1,023.53 £614.12

In Stock

12" Triple Sealed sub Box, fits 96-24 Expedition (w/3rd Row seat) Speaker Box subwoofer Box sub Enclosure Custom car Audio

12" Triple Sealed sub Box, fits 96-24 Expedition (w/3rd Row seat) Speaker Box subwoofer Box sub Enclosure Custom car Audio

Ground-Shaker

£1,118.68 £671.21

In Stock

12" Triple Sealed Sub Box for Solo Baric Subs Subwoofer Enclosure for Chevy Silverado 1999-2006 Regular Cab Trucks Speaker Box Ground Shaker Ground-Shaker

12" Triple Sealed Sub Box for Solo Baric Subs Subwoofer Enclosure for Chevy Silverado 1999-2006 Regular Cab Trucks Speaker Box Ground Shaker Ground-Shaker

Ground-Shaker

£1,085.57 £651.34

In Stock

12TRT- 12 in Three Hole Port Tube Vented - Subs Firing Up - Proudly USA Made

12TRT- 12 in Three Hole Port Tube Vented - Subs Firing Up - Proudly USA Made

Atrend

£1,647.03 £988.22

In Stock

12" tw3 Dual Sealed sub Box, fits 22-24 Tundra Crew-max (Non-Hybrid) Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

12" tw3 Dual Sealed sub Box, fits 22-24 Tundra Crew-max (Non-Hybrid) Speaker Box subwoofer Enclosure Stereo car Audio Home Audio

DirectNine Basics

£1,054.55 £632.73

In Stock

12" TW3 Sub Box Subwoofer Enclosure Fits F250 F350 F450 F550 Super Duty Crew Cab 2004-2016 Speaker Box

12" TW3 Sub Box Subwoofer Enclosure Fits F250 F350 F450 F550 Super Duty Crew Cab 2004-2016 Speaker Box

DirectNine Basics

£1,116.58 £669.95

In Stock

12" Under Seat Sub Box Subwoofer Enclosure Fits Tundra Crew Max 2022-2023

12" Under Seat Sub Box Subwoofer Enclosure Fits Tundra Crew Max 2022-2023

DirectNine Basics

£1,070.08 £642.04

In Stock

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