Garage
Shop

Custom-fit Subwoofer Boxes for your 2017 3

Your Vehicle


Universal fit Icon
Explore universal-fit product options for your 2017 3
Vehicle-specific solutions are not available in this category.

Update vehicle | Remove vehicle | Vehicle store

Shop by Category


Products in these categories contain items that carry a guarantee to fit your Mazda 3 (change vehicle)

Additional Categories


You can shop these categories, but we cannot guarantee fit and/or we do not have products that fit your vehicle.

Top sellers

Loading...
Filters
filter-icon Filters & Sort

JL Audio Stealthbox® SB-T-TCMAX/10TW3

Custom fit subwoofer enclosure for select 2014-2021 Tundra

SB-T-TCMAX/10TW3 big
Go to item page Right Arrow Icon of Right Arrow

Custom fit subwoofer enclosure for select 2014-2021 Tundra

• Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with Two JL Audio 10TW3-D8 Subwoofers
• 400 Watts RMS
• For 2014-Up Toyota Tundra CrewMax
• Stealthbox fits behind your Tundra's rear seat backs

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

VIP Product Get $200.00 in rewards to spend later

No Fit Icon Doesn't fit your 3

$1,999.99

In stock

Only 1 Left!

Used from: $1,699.99
Limited time!

NVX Loaded BOOST Box - 2014-2019 Toyota Corolla - BE-TOYCOR-G11

For select 2014-2019 Corolla - Single 10" 500W RMS Loaded BOOST Sealed Enclosure

BE-TOYCOR-G11 big
Go to item page Right Arrow Icon of Right Arrow

For select 2014-2019 Corolla - Single 10" 500W RMS Loaded BOOST Sealed Enclosure

• Sealed BOOST enclosure with 1 10" N Series Subwoofer
• Fits select 2014-2019 Corolla
• 500 watts RMS (1000 watts Peak)
• Final Impedance: 2-ohm

Independance Deals Save 10% at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $30.00 in rewards to spend later

No Fit Icon Doesn't fit your 3

2
List price $374.99
-20% $299.98

In stock

Only 1 Left!

MTX Audio Thunderform FMUST05BK12-TN (Black, Loaded)

select 2005-2014 Mustang 12" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure

FMUST05BK12-TN big
Go to item page Right Arrow Icon of Right Arrow

select 2005-2014 Mustang 12" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure

• Single 12" Loaded MTX Thunderform Sealed Subwoofer Enclosure
• For 2005-2008 Ford Mustang
• Loaded With a Terminator Series Subwoofer
• 400W Max
• 200W RMS
• 4 ohm

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

VIP Product Get $60.00 in rewards to spend later

No Fit Icon Doesn't fit your 3

$599.95

In stock

JL Audio Stealthbox® SB-F-RNGSCG4/10TW1

Custom-Fit Loaded 10" Subwoofer Enclosure for select 2019-2025 Ranger

SB-F-RNGSCG4/10TW1 big
Go to item page Right Arrow Icon of Right Arrow

Custom-Fit Loaded 10" Subwoofer Enclosure for select 2019-2025 Ranger

• Sealed enclosure with 1 10" Stealthbox Series Subwoofer
• Designed for select 2019-2025 Ranger
• 300 watts RMS Power Rating
• Final Impedance: 2-ohm
• Installs under the passenger side rear seat
• Hassle-free plug and play installation

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

VIP Product Get $115.00 in rewards to spend later

No Fit Icon Doesn't fit your 3

$1,149.99

In stock

Used from: $977.49

NVX Empty BOOST Box - 2018-2024 Toyota Camry Hybrid and Camry - UBE-TOY-CAM-G8

For select 2018-2025 Camry Hybrid - Single 10" Empty BOOST Sealed Enclosure

UBE-TOY-CAM-G8 big
Go to item page Right Arrow Icon of Right Arrow

For select 2018-2025 Camry Hybrid - Single 10" Empty BOOST Sealed Enclosure

• Custom Fit Empty Single 10" BOOST Sealed Enclosure
• Compatible with select 2018-2025 Camry Hybrid
• Made with hand-laid fiberglass shell covered in Carpet
• Total box volume: 0.65 cubic feet

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

No Fit Icon Doesn't fit your 3

List price $251.99
-17% $209.99

In stock

• Custom Fit Empty Single 10" BOOST Sealed Enclosure
• Compatible with select 2018-2025 Camry Hybrid
• Made with hand-laid fiberglass shell covered in Carpet
• Total box volume: 0.65 cubic feet

NVX Loaded BOOST Box - 2011-2015 Kia Optima - BE-KIAOPTG3-VSW104

For select 2011-2016 Optima Hybrid- Single 10" 500W RMS Loaded BOOST Sealed Enclosure

BE-KIAOPTG3-VSW104 big
Go to item page Right Arrow Icon of Right Arrow

For select 2011-2016 Optima Hybrid- Single 10" 500W RMS Loaded BOOST Sealed Enclosure

• Sealed BOOST enclosure with 1 10" VS Series Subwoofer
• Fits select 2011-2016 Optima Hybrid
• 500 watts RMS Power Rating
• Final Impedance: 2-ohm

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

No Fit Icon Doesn't fit your 3

1
List price $312.99
-46% $169.99

In stock

• Sealed BOOST enclosure with 1 10" VS Series Subwoofer
• Fits select 2011-2016 Optima Hybrid
• 500 watts RMS Power Rating
• Final Impedance: 2-ohm

JL Audio Stealthbox® SB-J-JL4DDRV/10TW1-2

Custom-Fit Loaded 10" Subwoofer Enclosure for select 2018-2026 Wrangler Unlimited (JL) / 4xe (Driver Side, 2-ohm)

SB-J-JL4DDRV/10TW1-2 big
Go to item page Right Arrow Icon of Right Arrow

Custom-Fit Loaded 10" Subwoofer Enclosure for select 2018-2026 Wrangler Unlimited (JL) / 4xe (Driver Side, 2-ohm)

• Sealed enclosure with 1 10" Stealthbox Series Subwoofer
• Designed for select 2018-2026 Wrangler Unlimited (JL) / 4xe
• 75-300 watts RMS Power Rating
• Final Impedance: 2-ohm
• Designed to be installed neatly on the driver side
• Hassle-free plug and play installation

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

VIP Product Get $135.00 in rewards to spend later

No Fit Icon Doesn't fit your 3

$1,349.99

In stock

Only 2 Left!

Used from: $944.99
Limited time!

JL Audio Stealthbox® SBX-T-TCMAX3G/12TW3

Custom Fit 12" Subwoofer Enclosure for select 2022-2025 Tundra i-Force Max

SBX-T-TCMAX3G/12TW3 big
Go to item page Right Arrow Icon of Right Arrow

Custom Fit 12" Subwoofer Enclosure for select 2022-2025 Tundra i-Force Max

• Sealed enclosure with 1 12" Stealthbox Series Subwoofer
• 400 watts RMS
• Final Impedance: 2-ohm
• Dimensions: 6.5" L x 16" H x 21-1/4" W

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

VIP Product Get $100.00 in rewards to spend later

No Fit Icon Doesn't fit your 3

1
List price $1249.99
Save $250.00
-20% $999.99

In stock

Only 2 Left!

Limited time!

NVX Loaded BOOST Box - 2007-2017 Toyota Tundra - LVE-TOY-TUNDCG2-D10S

For select 2007-2017 Tundra Double Cab - Dual 10" 700W RMS Loaded BOOST Sealed Truck Enclosure

LVE-TOY-TUNDCG2-D10S big
Go to item page Right Arrow Icon of Right Arrow

For select 2007-2017 Tundra Double Cab - Dual 10" 700W RMS Loaded BOOST Sealed Truck Enclosure

• Custom-Fit BOOST Sealed truck enclosure with 2 10" S Series Subwoofers
• Compatible with select 2007-2017 Tundra
• 350 watts RMS (700 watts Peak)
• Final Impedance: 1-ohm

Independance Deals Save 10% at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $30.00 in rewards to spend later

No Fit Icon Doesn't fit your 3

List price $443.99
-32% $299.99

In stock

Only 2 Left!

Limited time!

DS18 EXCL-TUNDRABASS1.LDPKG

2400W Peak (1200W RMS) Loaded Dual 10" Sealed Enclosure and Amplifier Package for select 2022-2025 Tundra

EXCL-TUNDRABASS1.LD big
Go to item page Right Arrow Icon of Right Arrow

2400W Peak (1200W RMS) Loaded Dual 10" Sealed Enclosure and Amplifier Package for select 2022-2025 Tundra

• 10" Amplified Loaded Subwoofer System
• 1200 watts RMS
• Includes two DS18 IXS10.4D subwoofers
• Includes DS18 ZR1500.1D amplifier
• Variable bass boost
• 3/4" MDF construction with black vinyl-carpet trim
• Down firing under rear seat enclosure design

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

VIP Product Get $173.40 in rewards to spend later

No Fit Icon Doesn't fit your 3

List price $2447.99
Save $714.03
-29% $1,733.96

Available

Ships in 10-14 days

Limited time!

NVX BOOST Box - 1999-2006 Chevrolet Silverado, GMC Sierra - LVE-GM-SLVECG1-D10S

For select 1999-2006 Silverado 1500 / 2500 / 2500 HD / 3500 and Sierra 1500 / 2500 / 2500 HD / 3500 and SIerra 2500 HD Extended Cab - Dual 10" 700W RMS Loaded Down Firing BOOST Sealed Truck Enclosure

LVE-GM-SLVECG1-D10S big
Go to item page Right Arrow Icon of Right Arrow

For select 1999-2006 Silverado 1500 / 2500 / 2500 HD / 3500 and Sierra 1500 / 2500 / 2500 HD / 3500 and SIerra 2500 HD Extended Cab - Dual 10" 700W RMS Loaded Down Firing BOOST Sealed Truck Enclosure

• Custom-Fit BOOST Sealed truck enclosure with 2 10" S Series Subwoofers
• Compatible with select 1999-2006 Silverado 1500 / 2500 / 2500 HD / 3500 and Sierra 1500 / 2500 / 2500 HD / 3500 and SIerra 2500 HD
• 350 watts RMS (700 watts Peak)
• Final Impedance: 1-ohm

Independance Deals Save 10% at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $35.00 in rewards to spend later

No Fit Icon Doesn't fit your 3

List price $431.99
-19% $349.99

In stock

Only 1 Left!

JL Audio Stealthbox® SB-J-JK2DR/10W1v3/BK

Custom fit subwoofer enclosure for select 2007-2017 Wrangler (Black)

SB-J-JK2DR/10W1v3/BK big
Go to item page Right Arrow Icon of Right Arrow

Custom fit subwoofer enclosure for select 2007-2017 Wrangler (Black)

• Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with Single JL Audio 10W1v3-2
• 300 Watts RMS
• For 2007-Up Jeep Wrangler 2dr with Black interior
• Stealthbox sits inconspicuously on the cargo-area floor

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

VIP Product Get $140.00 in rewards to spend later

No Fit Icon Doesn't fit your 3

$1,399.99

In stock

Only 2 Left!

Used from: $1,189.99

JL Audio Stealthbox® SB-CAN-G2MVX3D/10TW3

Custom-Fit Loaded 10" Subwoofer Enclosure for select 2019-2024 Maverick X3 (Driver Side)

SB-CAN-G2MVX3D/10TW3 big
Go to item page Right Arrow Icon of Right Arrow

Custom-Fit Loaded 10" Subwoofer Enclosure for select 2019-2024 Maverick X3 (Driver Side)

• Sealed enclosure with 1 10" Stealthbox Series Subwoofer
• Designed for select 2019-2024 Maverick X3
• 400 watts RMS Power Rating
• Final Impedance: 2-ohm
• Mounts completely beneath the driver's seat
• Hassle-free plug and play installation

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

VIP Product Get $140.00 in rewards to spend later

No Fit Icon Doesn't fit your 3

1
$1,399.99

In stock

Only 2 Left!

Used from: $1,189.99
Limited time!

Memphis MJMECHEV8D1V2

3600W Peak (1800W RMS) Loaded Dual 8" Vented Enclosure for select 2007-2013 Silverado 1500 / Hybrid and Sierra 1500 / Denali / Hybrid

MJMECHEV8D1V2 big
Go to item page Right Arrow Icon of Right Arrow

3600W Peak (1800W RMS) Loaded Dual 8" Vented Enclosure for select 2007-2013 Silverado 1500 / Hybrid and Sierra 1500 / Denali / Hybrid

• Ported enclosure with Two 8" MOJO Series Subwoofer
• 1800 watts RMS (3600 watts Peak)
• Final Impedance: 1-ohm
• Fits Under Reat Seat

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

VIP Product Get $70.00 in rewards to spend later

No Fit Icon Doesn't fit your 3

2
List price $1199.95
Save $499.96
-42% $699.99

In stock

Only 2 Left!

NVX Empty BOOST Box - 2019-2024 Ram 1500 Crew Cab - UBE-RAM-19CC-P210

For select 2019-2024 1500 Crew Cab - Dual 10" Empty BOOST Vented Truck Enclosure with LED Lighting

UBE-RAM-19CC-P210 big
Go to item page Right Arrow Icon of Right Arrow

For select 2019-2024 1500 Crew Cab - Dual 10" Empty BOOST Vented Truck Enclosure with LED Lighting

• Custom Fit Empty Dual 10" BOOST Vented Truck Enclosure
• Compatible with select 2019-2024 1500 Crew Cab
• 3/4" Medium Density Fiberboard (MDF) construction
• Illuminated etched plexiglass with RGB LED lighting
• Total box volume: 1.5 cubic feet (common chamber)

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

VIP Product Get $100.00 in rewards to spend later

No Fit Icon Doesn't fit your 3

List price $1249.99
-20% $999.99

In stock

Only 1 Left!

• Custom Fit Empty Dual 10" BOOST Vented Truck Enclosure
• Compatible with select 2019-2024 1500 Crew Cab
• 3/4" Medium Density Fiberboard (MDF) construction
• Illuminated etched plexiglass with RGB LED lighting
• Total box volume: 1.5 cubic feet (common chamber)

Limited time!

JL Audio Stealthbox® SBX-T-TACDCG3/10TW3

Custom-Fit Loaded 10" Sealed Truck Enclosure with One 10TW3-D4 Subwoofer for select 2016-2023 Tacoma

SBX-T-TACDCG3/10TW3 big
Go to item page Right Arrow Icon of Right Arrow

Custom-Fit Loaded 10" Sealed Truck Enclosure with One 10TW3-D4 Subwoofer for select 2016-2023 Tacoma

• Sealed truck enclosure with 1 10" TW3 Shallow Mount Series Subwoofer
• Designed for select 2016-2023 Tacoma
• 400 watts RMS Power Rating
• Final Impedance: 2-ohm
• Includes one JL Audio 10TW3-D4 subwoofer
• Installs in storage pocket behind the passenger side rear seat

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

VIP Product Get $84.00 in rewards to spend later

No Fit Icon Doesn't fit your 3

List price $1049.99
Save $210.00
-20% $839.99

In stock

Only 2 Left!

Limited time!

NVX Loaded BOOST Box - 2019-2024 Ram 1500 Crew Cab - BE-RAM-19CC-P212

For select 2019-2024 1500 Crew Cab - Dual 12" 1200W RMS Loaded BOOST Vented Truck Enclosure with LED Lighting

BE-RAM-19CC-P212 big
Go to item page Right Arrow Icon of Right Arrow

For select 2019-2024 1500 Crew Cab - Dual 12" 1200W RMS Loaded BOOST Vented Truck Enclosure with LED Lighting

• Custom Fit Loaded Dual 12" BOOST Vented Truck Enclosure
• Fits select 2019-2024 1500 Crew Cab
• 600 watts RMS each (1200 watts Peak each)
• Illuminated etched plexiglass with RGB LED lighting
• Final Impedance: 1-ohm

Independance Deals Save 10% at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $160.00 in rewards to spend later

No Fit Icon Doesn't fit your 3

List price $1849.98
-14% $1,599.99

In stock

Only 1 Left!

JL Audio Stealthbox® SB-GM-CAM6G/12W6v3

Custom-Fit Loaded 12" Subwoofer Enclosure for select 2016-2024 Camaro

SB-GM-CAM6G/12W6v3 big
Go to item page Right Arrow Icon of Right Arrow

Custom-Fit Loaded 12" Subwoofer Enclosure for select 2016-2024 Camaro

• Sealed enclosure with 1 12" W6 v3 Series Subwoofer
• Designed for select 2016-2024 Camaro
• Fits into the driver side, rear corner of the trunk
• 600 watts RMS Power Rating
• Final Impedance: 2-ohm

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

VIP Product Get $155.00 in rewards to spend later

No Fit Icon Doesn't fit your 3

1
$1,549.99

In stock

Only 1 Left!

Used from: $1,317.49
Limited time!

NVX Loaded BOOST Box - 2014-2021 Toyota Tundra - LVE-TOY-TUNCCG2-D10S

For select 2014-2021 Tundra - Dual 10" 700W RMS Loaded BOOST Sealed Truck Enclosure

LVE-TOY-TUNCCG2-D10S big
Go to item page Right Arrow Icon of Right Arrow

For select 2014-2021 Tundra - Dual 10" 700W RMS Loaded BOOST Sealed Truck Enclosure

• Custom-Fit BOOST Sealed truck enclosure with 2 10" S Series Subwoofers
• Compatible with select 2014-2021 Tundra
• 350 watts RMS (700 watts Peak)
• Final Impedance: 1-ohm

Independance Deals Save 10% at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $35.00 in rewards to spend later

No Fit Icon Doesn't fit your 3

1
List price $419.99
-17% $349.99

In stock

Only 2 Left!

JL Audio Stealthbox® SB-F-150-SPRCRW/13TW5v2/BK

Custom fit subwoofer enclosure for select 2009-2025 vehicles from Ford (Black)

SB-F-150-SPRCRW/13TW5v2/BK big
Go to item page Right Arrow Icon of Right Arrow

Custom fit subwoofer enclosure for select 2009-2025 vehicles from Ford (Black)

• Custom Stealthbox Enclosure with One 13TW5v2-2 Subwoofer
• 1200W Max
• 600W RMS
• For 2009-Up Ford-150 SuperCrew
• Installs Under Driver-Side of Rear Bench Seat
• Fiberglass Carpeted Sealed Enclosure

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

VIP Product Get $155.00 in rewards to spend later

No Fit Icon Doesn't fit your 3

$1,549.99

In stock

Only 2 Left!

Used from: $1,317.49

Items per page: 20

    Clear all

    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.
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    Save up to 10 different vehicles in your garage
    Vehicle
    Store
    Delete

    2017 Mazda 3

    2012 BMW M3

    1970 Dodge Challenger

    1999 Subaru Outback

    2016 Ford C-Max

    2003 Saturn ION

    2008 BMW 528i

    2015 Mazda 3

    1987 Dodge Diplomat

    2009 Dodge Sprinter 2500

    Vehicle
    Store
    Delete

    2017 Harley Davidson FLSTFB Fat Boy Lo

    1999 Harley Davidson FXST Softail Standard

    Vehicle
    Store
    Delete

    2017 Can-Am Defender MAX HD8 DPS

    2013 Can-Am Commander E

    2015 Can-Am Commander E

    2012 Can-Am Commander 800R XT

    Add vehicle Clear all vehicles
    Where to find vehicle info
    Are you sure you want to clear your garage?
    This action cannot be undone. Confirm
    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue
    Loading...
    Identify your vehicle and submodel details
    • Owner's manual
    • Vehicle's insurance card
    • Vehicle registration
    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
    Car Info Side Door Icon
    Vehicle Registration Icon
    Vehicle Insurance Icon

    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
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.