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Custom-fit Subwoofer Boxes for your 2002 S40

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DS18 EBM-FFPCHEVY19-2X10

Empty Dual 10" Vented Front Firing Enclosure for select 2019-2024 Sierra 1500 and Silverado 1500

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Empty Dual 10" Vented Front Firing Enclosure for select 2019-2024 Sierra 1500 and Silverado 1500

• Empty 10" Dual Ported Subwoofer Enclosure
• 3/4" medium density fiberboard construction with vinyl-carpet finish
• Vented front-firing design enhances sound projection
• Under seat enclosure mounting

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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VIP Product Get $48.00 in rewards to spend later

No Fit Icon Doesn't fit your S40

$479.95

In stock.

NVX PBK-DODCHA-G7 - 2015-2023 Dodge Charger - Complete Bass Package

For select 2015-2023 Charger - 10" 500W RMS Complete Amplified Subwoofer Bass Package Solution

PBK-DODCHA-G7 big
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For select 2015-2023 Charger - 10" 500W RMS Complete Amplified Subwoofer Bass Package Solution

• Complete Bass and System Upgrade Package for 2015-2019 Dodger Charger vehicles
• Powerful NVX VSW102v2 Subwoofer
• Hand-Laid Fiberglass Enclosure
• Fits In the Storage Cubby On the Left Side of the Trunk
• Add 500 Watts RMS of Bass to Your Dodge

shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your S40

91
List price $840.96
-25% $629.99

In stock

Only 3 Left!

Limited time!

NVX Loaded BOOST Box - BE-TSLAY-G1D (Driver's Side) (Open Box, Good)

For select 2020-2023 Model Y - Single 10" 500W RMS Loaded BOOST Sealed Enclosure

BE-TSLAY-G1D big
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For select 2020-2023 Model Y - Single 10" 500W RMS Loaded BOOST Sealed Enclosure

• Sealed BOOST enclosure with 1 10" N Series Subwoofer (Driver Side)
• Fits select 2020-2023 Model Y (5-seat models only)
• 500 watts RMS (1000 watts Peak)
• Final Impedance: 2-ohm

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your S40

List price $562.99
-52% $269.99
$242.99 with coupon | Price details

In stock

Limited time!

JL Audio Stealthbox® SB-GM-TAHOCNSL/10W1v3 (Open Box, Great)

Custom fit subwoofer enclosure for with front bucket seats

SB-GM-TAHOCNSL/10W1v3 big
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Custom fit subwoofer enclosure for with front bucket seats

• Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with Single JL Audio 10W1v3-2
• 300 Watts RMS
• For 2007-2013 Chevrolet / GMC Full-Size SUV's / Trucks with front bucket seats
• Stealthbox Installs inside the forward section of the factory center console

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your S40

List price $1049.99
-30% $734.99
$661.49 with coupon | Price details

In stock

Only 1 Left!

• Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with Single JL Audio 10W1v3-2
• 300 Watts RMS
• For 2007-2013 Chevrolet / GMC Full-Size SUV's / Trucks with front bucket seats
• Stealthbox Installs inside the forward section of the factory center console

DS18 EBM-DFPFORD09-2X12

Empty Dual 12" Vented Rear Enclosure for select 2009-2024 F-150 and F-350 Super Duty and F-250 Super Duty

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Empty Dual 12" Vented Rear Enclosure for select 2009-2024 F-150 and F-350 Super Duty and F-250 Super Duty

• 12" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Downward firing ported enclosure construction
• Integrates seamlessly to truck's cabin

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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VIP Product Get $48.00 in rewards to spend later

No Fit Icon Doesn't fit your S40

$479.95

In stock.

DS18 EBM-FFPUFCG-2X8

Empty Dual 8" Vented Underseat Enclosure for select 2009-2024 F-150

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Empty Dual 8" Vented Underseat Enclosure for select 2009-2024 F-150

• Empty 8" Dual Ported Subwoofer Enclosure
• 3/4" medium density fiberboard construction with sprayliner finish
• Vented front-firing design enhances sound projection
• Under seat enclosure mounting

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $48.00 in rewards to spend later

No Fit Icon Doesn't fit your S40

$479.95

In stock.

Limited time!

NVX BE-GMCACA-G2 BOOST Box (Open Box, Great)

Custom Fit 500W RMS 10" Loaded BOOST Subwoofer Enclosure for 2017 and Up GMC Acadia

BE-GMCACA-G2 big
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Custom Fit 500W RMS 10" Loaded BOOST Subwoofer Enclosure for 2017 and Up GMC Acadia

• Complete Bass and System Upgrade Package for 2017-Up GMC Acadia Vehicles
• Powerful NVX VSW102v2 Subwoofer
• Hand-Laid Fiberglass Enclosure
• Fits In the Storage Cubby On the Left Side of the Trunk
• Add 500 Watts RMS of Bass to Your GMC

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your S40

List price $437.99
-25% $329.99
$296.99 with coupon | Price details

In stock

Only 1 Left!

• Complete Bass and System Upgrade Package for 2017-Up GMC Acadia Vehicles
• Powerful NVX VSW102v2 Subwoofer
• Hand-Laid Fiberglass Enclosure
• Fits In the Storage Cubby On the Left Side of the Trunk
• Add 500 Watts RMS of Bass to Your GMC

Limited time!

NVX BE-TOYHIG3-VS102 BOOST Box (Open Box, Great)

Custom Fit 500W RMS 10" Loaded BOOST Subwoofer Enclosure for 2014-2019 Toyota Highlander

BE-TOYHIG3-VS102 big
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Custom Fit 500W RMS 10" Loaded BOOST Subwoofer Enclosure for 2014-2019 Toyota Highlander

• Custom Bass Enclosure for 2014-2019 Toyota Highlander vehicles
• Powerful NVX VS102v2 Subwoofer
• Hand-Laid Fiberglass Enclosure
• Fits In the Storage Cubby On the Left Side of the Trunk
• Add 500 Watts RMS of Bass to Your Toyota

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your S40

List price $437.99
-44% $244.99
$220.49 with coupon | Price details

In stock

Only 1 Left!

• Custom Bass Enclosure for 2014-2019 Toyota Highlander vehicles
• Powerful NVX VS102v2 Subwoofer
• Hand-Laid Fiberglass Enclosure
• Fits In the Storage Cubby On the Left Side of the Trunk
• Add 500 Watts RMS of Bass to Your Toyota

Limited time!

NVX Loaded BOOST Box - BE-TSLAY-G1P (Passenger's Side) (Open Box, Good)

For select 2020-2023 Model Y - Single 10" 500W RMS Loaded BOOST Sealed Enclosure

BE-TSLAY-G1P big
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For select 2020-2023 Model Y - Single 10" 500W RMS Loaded BOOST Sealed Enclosure

• Sealed BOOST enclosure with 1 10" N Series Subwoofer (Passenger Side)
• Fits select 2020-2023 Model Y (5-seat models only)
• 500 watts RMS (1000 watts Peak)
• Final Impedance: 2-ohm

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your S40

List price $562.99
-52% $269.99
$242.99 with coupon | Price details

In stock

Limited time!

JL Audio Stealthbox® SB-J-GCHWK2/10W3v3/BK (Like New (Open Box))

Custom fit subwoofer enclosure for select 2011-2021 Grand Cherokee (Black)

SB-J-GCHWK2/10W3v3/BK big
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Custom fit subwoofer enclosure for select 2011-2021 Grand Cherokee (Black)

• Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with Single JL Audio 10W3v3-2
• 500 Watts RMS Power Handling
• Stealthbox Installs into passenger-side rear cargo panel

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your S40

List price $1199.99
-15% $1,019.99
$917.99 with coupon | Price details

In stock

Only 1 Left!

• Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with Single JL Audio 10W3v3-2
• 500 Watts RMS Power Handling
• Stealthbox Installs into passenger-side rear cargo panel

Limited time!

NVX BE-LEX-IS0613-VCW104 BOOST Box (Like New (Open Box))

Custom Fit 800W RMS 10" Loaded BOOST Subwoofer Enclosure for 2006-2013 Lexus IS250/IS350/ISF

BE-LEX-IS0613-VCW104 big
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Custom Fit 800W RMS 10" Loaded BOOST Subwoofer Enclosure for 2006-2013 Lexus IS250/IS350/ISF


• Custom Bass Enclosure for Lexus IS 250/350/F
• Powerful NVX VCW 104 Subwoofer
• Hand-Laid Fiberglass Enclosure
• Fits In the Storage Cubby On the Left Side of the Trunk
• Add 800 Watts RMS of Bass to Your Lexus

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your S40

List price $624.99
-32% $424.99
$382.49 with coupon | Price details

In stock

Only 1 Left!


• Custom Bass Enclosure for Lexus IS 250/350/F
• Powerful NVX VCW 104 Subwoofer
• Hand-Laid Fiberglass Enclosure
• Fits In the Storage Cubby On the Left Side of the Trunk
• Add 800 Watts RMS of Bass to Your Lexus

DS18 EBM-FFPUFCG-4X8

Empty Quad 8" Vented Underseat Enclosure for select 2009-2024 F-150

No picture
Go to item page Right Arrow Icon of Right Arrow

Empty Quad 8" Vented Underseat Enclosure for select 2009-2024 F-150

• Empty 8" Quad Ported Subwoofer Enclosure
• 3/4" medium density fiberboard construction with sprayliner finish
• Vented front-firing design enhances sound projection
• Under seat enclosure mounting

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $48.00 in rewards to spend later

No Fit Icon Doesn't fit your S40

$479.95

In stock.

Limited time!

NVX Loaded BOOST Box - BE-LEX-IS0613-VCW104 (Open Box, Great)

For select 2006-2013 vehicles from Lexus - Single 10" 1000W RMS Loaded BOOST Sealed Enclosure

BE-LEX-IS0613-VCW104 big
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For select 2006-2013 vehicles from Lexus - Single 10" 1000W RMS Loaded BOOST Sealed Enclosure

• Custom-Fit Sealed BOOST enclosure with 1 10" VC Series Subwoofer
• Fits select 2006-2013 vehicles from Lexus
• 1000 watts RMS (2000 watts Peak)
• Final Impedance: 2-ohm

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your S40

List price $624.99
-44% $349.99
$314.99 with coupon | Price details

In stock

Only 1 Left!

• Custom-Fit Sealed BOOST enclosure with 1 10" VC Series Subwoofer
• Fits select 2006-2013 vehicles from Lexus
• 1000 watts RMS (2000 watts Peak)
• Final Impedance: 2-ohm

Limited time!

JL Audio Stealthbox® SB-GM-VETC6/10W1v3 (Like New (Open Box))

Custom fit subwoofer enclosure for select 2005-2013 Corvette

SB-GM-VETC6/10W1v3 big
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Custom fit subwoofer enclosure for select 2005-2013 Corvette

• Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with Single JL Audio 10W1v3-2
• 300 Watts RMS Power Handling
• Stealthbox Installs neatly into the rear corner of the hatch

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your S40

List price $1149.99
-15% $977.49
$879.74 with coupon | Price details

In stock

Only 1 Left!

• Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with Single JL Audio 10W1v3-2
• 300 Watts RMS Power Handling
• Stealthbox Installs neatly into the rear corner of the hatch

Limited time!

NVX Loaded BOOST Box - BE-TSLAY-G1D (Driver's Side) (Open Box, Great)

For select 2020-2023 Model Y - Single 10" 500W RMS Loaded BOOST Sealed Enclosure

BE-TSLAY-G1D big
Go to item page Right Arrow Icon of Right Arrow

For select 2020-2023 Model Y - Single 10" 500W RMS Loaded BOOST Sealed Enclosure

• Sealed BOOST enclosure with 1 10" N Series Subwoofer (Driver Side)
• Fits select 2020-2023 Model Y (5-seat models only)
• 500 watts RMS (1000 watts Peak)
• Final Impedance: 2-ohm

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your S40

List price $562.99
-62% $212.13
$190.92 with coupon | Price details

In stock

Only 2 Left!

Limited time!

JL Audio Stealthbox® SB-KW-TRX4-10TW3 (Like New (Open Box))

Custom fit subwoofer enclosure for select 2015-2023 vehicles from Kawasaki

SB-KW-TRX4/10TW3-2 big
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Custom fit subwoofer enclosure for select 2015-2023 vehicles from Kawasaki

• Custom Stealthbox Enclosure with One 10TW3-D4 Subwoofer
• 400W RMS
• For 2015-Up Kawasaki Teryx 4 Vehicles
• Mounted Beneath the Rear Seat
• Fiberglass and Weatherproof Enclosure
• Front-Firing Design • Wired for 2 Ohm Load

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your S40

List price $999.99
-15% $849.99
$764.99 with coupon | Price details

In stock

Only 1 Left!

• Custom Stealthbox Enclosure with One 10TW3-D4 Subwoofer
• 400W RMS
• For 2015-Up Kawasaki Teryx 4 Vehicles
• Mounted Beneath the Rear Seat
• Fiberglass and Weatherproof Enclosure
• Front-Firing Design • Wired for 2 Ohm Load

Limited time!

JL Audio Stealthbox® SB-POL-GNRL/10TW3 (Like New (Open Box))

Custom fit subwoofer enclosure for select 2016-2022 vehicles from Polaris

SB-POL-GNRL/10TW3-2 big
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Custom fit subwoofer enclosure for select 2016-2022 vehicles from Polaris

• Custom Subwoofer Enclosure for Polaris General UTVs
• Loaded with One 10TW3-D4
• Rugged Weatherproof Fiberglass Enclosure
• 400W
• Mounts Out of Sight

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your S40

List price $849.99
-25% $637.49
$573.74 with coupon | Price details

In stock

Only 1 Left!

• Custom Subwoofer Enclosure for Polaris General UTVs
• Loaded with One 10TW3-D4
• Rugged Weatherproof Fiberglass Enclosure
• 400W
• Mounts Out of Sight

NVX PBK-JP-WUTLD-VSW104V2 - 2007-2018 Wrangler Unlimited JK/JL

For select 2007-2018 vehicles from Jeep - 10" 600W RMS Complete Amplified Subwoofer Bass Package Solution

XLCA2, XKIT82,VADM1,BE-JP-WUTLD-VSW104v2 big
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For select 2007-2018 vehicles from Jeep - 10" 600W RMS Complete Amplified Subwoofer Bass Package Solution

• Custom Bass Package for Jeep Wrangler Unlimited (JK)
• RMS Power: 500W
• Pressed Paper Cone and High Excursion Foam Surround
• NVX BDA7501 Monoblock Amplifier
• 100% OFC 4 Gauge Amp Kit

shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your S40

90
List price $785.96
-26% $579.99

In stock

NVX PBK-TOYCOR-G11 - 2014-2018 Toyota Corolla Sedan - Complete Bass Package

For select 2014-2019 Corolla - 10" 500W RMS Complete Amplified Subwoofer Bass Package Solution

PBK-TOYCOR-G11 big
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For select 2014-2019 Corolla - 10" 500W RMS Complete Amplified Subwoofer Bass Package Solution

• Complete Bass and System Upgrade Package for 2014-2018 Toyota Corolla vehicles
• Powerful NVX NSW104v2 subwoofer
• Hand-Laid Fiberglass Enclosure
• Fits In the Storage Cubby On the Left Side of the Trunk
• Add 500 Watts RMS of Bass to Your Toyota (Sedans Only)

shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your S40

90
List price $840.96
-25% $629.98

In stock

Only 1 Left!

NVX PBK-BEHONCVCHBG10 - 2017-2021 Honda Civic/Type R - Complete Bass Package

For select 2017-2021 Civic and Civic Type R - 10" 350W RMS Complete Amplified Subwoofer Bass Package Solution

PBK-BEHONCVCHBG10 big
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For select 2017-2021 Civic and Civic Type R - 10" 350W RMS Complete Amplified Subwoofer Bass Package Solution

• Fits 2017-2021 Honda Civc Hatchback
• Custom Hand-laid sealed fiberglass enclosure
• Loaded with one 10" SMW10D4 Subwoofer
• Installs quickly and easily in the right side of the trunk

shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your S40

88
List price $921.96
-28% $659.96

In stock

Only 3 Left!

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    All About

    Custom-fit Subwoofer Boxes
    Finding custom fit car subwoofers and boxes doesn't have to be a tedious task. We get it, you don't just want to buy a set of speakers or a box that "might fit" your vehicle, you want want that actually gets the job done. Our wide selection of vehicle-specific subwoofer & boxes will have you rockin n rolling in no time.
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    • Owner's manual
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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
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    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.