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JL Audio Car Subwoofers

JL Audio is renowned for its dedication to sound quality and innovation. With its roots in the audio industry, this company has consistently pushed the boundaries in creating high-end car, marine, and home audio systems. Known for its exceptional craftsmanship and advanced technology, JL Audio has established itself as a leader in the audio world, offering products that deliver crisp, clear sound and a truly immersive listening experience.

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The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
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Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
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Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
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Refers to the diameter of the subwoofer, measured in inches.
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This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.

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Dual voice coil subs have more wiring flexibility than single voice coils subs; however, single voice coil subwoofers provide easier hookup options for wiring multiple subwoofers in parallel or series. You may also run a dual voice coil (DVC) sub in parallel, series, or combination. A quad voice coil has four voice coils and is equal to two dual voice coil subwoofers as far as wiring goes.
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The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
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This is the design of the subwoofer or the opening of the subwoofer enclosure. Each design has it's own benefits, whether it is a square, circle, or oval.

Round/Circle: This is the typical and common subwoofer design. They have a round cone and are a circle in design.

Square: These woofers are able to achieve a greater cone area in a smaller space. Because of the greater surface area, some square subwoofers will be louder than a round subwoofer of the same size.

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This value indicates the minimum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
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This value indicates the maximum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
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An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
  Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
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This is the color of the speaker's or subwoofer's cone.
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This is the recommended type of enclosure that the subwoofer should be installed into. Some subwoofers are specially designed for particular enclosures.

Sealed: These enclosures completely enclose the air inside the box. These boxes produce a tight bass.

Ported/Vented: These enclosures have a slot of air to escape from the box. The result is a sound that has more "boom".

Bandpass: These are a combination of both sealed and ported enclosures. They can be very efficient, but require tuning for the best response.

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Typically measured in millimeters, the Xmax value is the measure of a speaker cone's maximum excursion in one direction while maintaining a linear behavior.
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JL Audio Stealthbox® SB-F-150-SCDBL/12TW3/BK

Custom fit subwoofer enclosure for select 2009-2024 vehicles from Ford

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Custom fit subwoofer enclosure for select 2009-2024 vehicles from Ford

• 2009-Up Ford F-150 SuperCrew / 2017-Up SuperDuty Crew Cab
• 800 Watt Power Handling
• Two 12" JL Audio Subwoofers
• Does not affect folding or reclining seat
• All Fiberglass Enclosure

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$1,699.99

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Price: $1699.99

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Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX SDMP80

Mega Bulk Pack - 80 Square Feet of Sound Damping Material

$559.98

$159.98

Add to cart
NVX SDBP40

40 Square Feet of Silver Sound Damping Material

$279.99

$89.99

Add to cart
NVX SDBBP40

40 Square Feet of Black Sound Damping Material

$279.99

$99.99

Add to cart
NVX SDRF40

40 Square Feet of Black Tri-Layer Sound Damping Material

$299.98

$139.98

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDBTK20

20 Square Feet of Black Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDRF20

20 Square Feet of Tri-Layer Sound Damping Material

$149.99

$69.99

Add to cart

JL Audio 12TW3-D4

400W 12" TW3 Series Shallow-mount Dual 4-ohm Subwoofer

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400W 12" TW3 Series Shallow-mount Dual 4-ohm Subwoofer

• RMS Power: 400 watts
• Impedance: Dual 4 ohms
• Mica Injected Polypropylene - MIPP Cone
• Rubber Surround
• Mount depth: 3.5"
• Sensitivity: 84.11 dB

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Price: $499.99

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Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

$49.99

$29.99

Add to cart
25 Ft. 12 Gauge JL Audio Speaker Cable

Get true gauge JL Audio speaker wire to match your JL Audio subwoofer!

$64.99

$64.99

Add to cart
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

$6.99

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
Stinger RKXTK

Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for your whole trunk!

$209.00

$92.99

Add to cart
Dynamat Trunk Kit

Did you know sound dampening will reduce those annoying rattles and even increase your SPL?

$236.95

$149.95

Add to cart
NVX SDRLR1 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$9.99

$8.99

Add to cart
NVX SDRLR2 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$11.24

$9.99

Add to cart
Belva BAMMD1

Six Function Digital Multimeter

$14.99

$6.99

Add to cart
Belva BAMMD3

Nine Function Digital Multimeter

$29.99

$9.99

Add to cart
JL Audio SGR-12TW3

Black Mesh Grille for JL Audio 12" TW3 Subwoofers

$39.99

$39.99

Add to cart

JL Audio 12W0v3-4

300W RMS 12" W0v3 Series Single 4-ohm Subwoofer

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300W RMS 12" W0v3 Series Single 4-ohm Subwoofer

• RMS Power: 300 watts
• Impedance: Single 4 ohms
• Polypropylene Cone
• Foam Surround
• Mount depth: 5.40"
• Sensitivity: 85.64 dB

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$159.99

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Price: $159.99

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Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
Single 10" Sealed Subwoofer Enclosure

Durable 3/4" Medium Density Fiberboard (MDF) Construction

$99.99

$79.99

Add to cart
Single 12" Sealed Subwoofer Enclosure

Durable 3/4" Medium Density Fiberboard (MDF) Construction

$109.99

$69.99

Add to cart
Dual 12" Sealed Subwoofer Enclosure

Durable 3/4" Medium Density Fiberboard (MDF) Construction

$119.99

$119.99

Add to cart
Single 12" Ported Subwoofer Enclosure

Durable 3/4" Medium Density Fiberboard (MDF) Construction

$199.99

$69.99

Add to cart
NVX 20 ft. of True Spec 8 Gauge Speaker Wire

Flexible multi-strand cable bends and twists to meet your installation needs.

$64.99

$49.99

Add to cart
25 Ft. 12 Gauge JL Audio Speaker Cable

Get true gauge JL Audio speaker wire to match your JL Audio subwoofer!

$64.99

$64.99

Add to cart
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

$6.99

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
Stinger RKXTK

Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for your whole trunk!

$209.00

$92.99

Add to cart
Dynamat Trunk Kit

Did you know sound dampening will reduce those annoying rattles and even increase your SPL?

$236.95

$149.95

Add to cart
NVX SDRLR1 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$9.99

$8.99

Add to cart
NVX SDRLR2 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$11.24

$9.99

Add to cart
Belva BAMMD1

Six Function Digital Multimeter

$14.99

$6.99

Add to cart
Belva BAMMD3

Nine Function Digital Multimeter

$29.99

$9.99

Add to cart
JL Audio SGRU-12

Black Mesh Grille for Select JL Audio 12" Subwoofers

$39.99

$39.99

Add to cart

JL Audio Stealthbox® SB-F-MUSCPE/12TW3

Custom fit subwoofer enclosure for select 2015-2023 Ford Mustang

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Custom fit subwoofer enclosure for select 2015-2023 Ford Mustang

• Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with Single JL Audio 12TW3-D4
• 400 Watts RMS Power Handling
• Stealthbox seamlessly installs in the passenger side rear corner of the trunk

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$1,199.99

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SB-F-MUSCPE/12TW3 small

Item added to your cart.

Price: $1199.99

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Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX SDMP80

Mega Bulk Pack - 80 Square Feet of Sound Damping Material

$559.98

$159.98

Add to cart
NVX SDBP40

40 Square Feet of Silver Sound Damping Material

$279.99

$89.99

Add to cart
NVX SDBBP40

40 Square Feet of Black Sound Damping Material

$279.99

$99.99

Add to cart
NVX SDRF40

40 Square Feet of Black Tri-Layer Sound Damping Material

$299.98

$139.98

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDBTK20

20 Square Feet of Black Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDRF20

20 Square Feet of Tri-Layer Sound Damping Material

$149.99

$69.99

Add to cart

JL Audio Stealthbox® SB-GM-SLVCC4/12TW3

Custom fit subwoofer enclosure for select 2019-2024 vehicles from GMC, Chevrolet

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Custom fit subwoofer enclosure for select 2019-2024 vehicles from GMC, Chevrolet

•12" 4 ohms Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with 2 12TW3 Subwoofer
• 800W RMS • For 2019-Up Chevrolet Silverado / GMC Sierra 1500 Crew Ca
• Replaces the lower cushion and storage unit

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$1,899.00

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SB-GM-SLVCC4/12TW3 small

Item added to your cart.

Price: $1899.00

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX SDMP80

Mega Bulk Pack - 80 Square Feet of Sound Damping Material

$559.98

$159.98

Add to cart
NVX SDBP40

40 Square Feet of Silver Sound Damping Material

$279.99

$89.99

Add to cart
NVX SDBBP40

40 Square Feet of Black Sound Damping Material

$279.99

$99.99

Add to cart
NVX SDRF40

40 Square Feet of Black Tri-Layer Sound Damping Material

$299.98

$139.98

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDBTK20

20 Square Feet of Black Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDRF20

20 Square Feet of Tri-Layer Sound Damping Material

$149.99

$69.99

Add to cart

JL Audio Stealthbox® SB-GM-SLVCRW/10TW3

Custom fit subwoofer enclosure for select 2001-2006 vehicles from GMC, Chevrolet

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Custom fit subwoofer enclosure for select 2001-2006 vehicles from GMC, Chevrolet

• Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with Dual JL Audio 10TW3-D4
• 800 Watts RMS
• For 1999-2006 Chevrolet Silverado / GMC Sierra Crew Cab Trucks
• Stealthbox Installs neatly behind the rear seat

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SB-GM-SLVCRW/10TW3 small

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Price: $1399.99

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Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX SDMP80

Mega Bulk Pack - 80 Square Feet of Sound Damping Material

$559.98

$159.98

Add to cart
NVX SDBP40

40 Square Feet of Silver Sound Damping Material

$279.99

$89.99

Add to cart
NVX SDBBP40

40 Square Feet of Black Sound Damping Material

$279.99

$99.99

Add to cart
NVX SDRF40

40 Square Feet of Black Tri-Layer Sound Damping Material

$299.98

$139.98

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDBTK20

20 Square Feet of Black Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDRF20

20 Square Feet of Tri-Layer Sound Damping Material

$149.99

$69.99

Add to cart

JL Audio SBX-T-TCMAX3G/12TW3

Loaded Single 12" Sealed Shallow-mount Subwoofer Enclosure fits 2022-Up Toyota Tundra CrewMax

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Loaded Single 12" Sealed Shallow-mount Subwoofer Enclosure fits 2022-Up Toyota Tundra CrewMax

• Sealed enclosure with 1 12" Stealth Series Subwoofer
• 400 watts RMS (800 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 6.5" L x 16" H x 21-1/4" W
• Designed to fit under the Driver’s Side Rear seat

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• Sealed enclosure with 1 12" Stealth Series Subwoofer
• 400 watts RMS (800 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 6.5" L x 16" H x 21-1/4" W
• Designed to fit under the Driver’s Side Rear seat

SBX-T-TCMAX3G/12TW3 small

Item added to your cart.

Price: $1199.99

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Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX SDMP80

Mega Bulk Pack - 80 Square Feet of Sound Damping Material

$559.98

$159.98

Add to cart
NVX SDBP40

40 Square Feet of Silver Sound Damping Material

$279.99

$89.99

Add to cart
NVX SDBBP40

40 Square Feet of Black Sound Damping Material

$279.99

$99.99

Add to cart
NVX SDRF40

40 Square Feet of Black Tri-Layer Sound Damping Material

$299.98

$139.98

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDBTK20

20 Square Feet of Black Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDRF20

20 Square Feet of Tri-Layer Sound Damping Material

$149.99

$69.99

Add to cart

JL Audio Stealthbox® SB-D-QDRAM/10W3v3

Custom fit subwoofer enclosure for select 2002-2024 vehicles from Ram, Dodge

SB-D-QDRAM/10W3v3 big
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Custom fit subwoofer enclosure for select 2002-2024 vehicles from Ram, Dodge

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

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SB-D-QDRAM/10W3v3 small

Item added to your cart.

Price: $899.99

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Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX SDMP80

Mega Bulk Pack - 80 Square Feet of Sound Damping Material

$559.98

$159.98

Add to cart
NVX SDBP40

40 Square Feet of Silver Sound Damping Material

$279.99

$89.99

Add to cart
NVX SDBBP40

40 Square Feet of Black Sound Damping Material

$279.99

$99.99

Add to cart
NVX SDRF40

40 Square Feet of Black Tri-Layer Sound Damping Material

$299.98

$139.98

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDBTK20

20 Square Feet of Black Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDRF20

20 Square Feet of Tri-Layer Sound Damping Material

$149.99

$69.99

Add to cart

JL Audio Stealthbox® SB-F-SUPRCNSL2/8W7

Custom fit subwoofer enclosure for select 2008-2011 vehicles from Ford with short-length center console and front bucket seats

SB-F-SUPRCNSL2/8W7 big
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Custom fit subwoofer enclosure for select 2008-2011 vehicles from Ford with short-length center console and front bucket seats

• Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with Single JL Audio 8W7AE-3
• 500 Watts RMS Power Handling
• Stealthbox installs inside the factory center console and fires down towards the floor

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Ships in 10-14 days

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Item added to your cart.

Price: $1199.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX SDMP80

Mega Bulk Pack - 80 Square Feet of Sound Damping Material

$559.98

$159.98

Add to cart
NVX SDBP40

40 Square Feet of Silver Sound Damping Material

$279.99

$89.99

Add to cart
NVX SDBBP40

40 Square Feet of Black Sound Damping Material

$279.99

$99.99

Add to cart
NVX SDRF40

40 Square Feet of Black Tri-Layer Sound Damping Material

$299.98

$139.98

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDBTK20

20 Square Feet of Black Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDRF20

20 Square Feet of Tri-Layer Sound Damping Material

$149.99

$69.99

Add to cart

JL Audio MicroSub CP108LG-W3v3

250 Watt RMS Single 8" 8W3v3-4 Subwoofer Loaded in a Slot-Ported MicroSub Enclosure (4 ohms Final Impedance)

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250 Watt RMS Single 8" 8W3v3-4 Subwoofer Loaded in a Slot-Ported MicroSub Enclosure (4 ohms Final Impedance)

• RMS: 250W Power Handling
• Mineral-Filled Polypropylene Cone
• Single 4 Ohms
• Vented Reinforcement Collar
• Elevated Frame Cooling
• Floating Cone Attach Method (FCAM)

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• RMS: 250W Power Handling
• Mineral-Filled Polypropylene Cone
• Single 4 Ohms
• Vented Reinforcement Collar
• Elevated Frame Cooling
• Floating Cone Attach Method (FCAM)

CP108LG-W3v3 small

Item added to your cart.

Price: $399.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX Speaker Wire (XWS1225)

25 ft. of True 12 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

$49.99

$29.99

Add to cart
NVX Sound Dampening Trunk Kit (SDTK20)

20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)

$89.99

$59.99

Add to cart
NVX Sound Dampening Rubber Roller (SDRLR1)

Universal, Professional Heavy Duty Roller for Sound Damping/Dampening

$9.99

$8.99

Add to cart

JL Audio Stealthbox® SB-T-TUNDC/8W7/BK

Custom fit subwoofer enclosure for select 2007-2013 Toyota Tundra (Black)

SB-T-TUNDC/8W7/BK big
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Custom fit subwoofer enclosure for select 2007-2013 Toyota Tundra (Black)

• Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with Single JL Audio 8W7AE-3
• 500 Watts RMS Power Handling
• Stealthbox installs under driver-side rear seat

Get Free Sound Damping at Checkout! Shop deal
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$1,099.99

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SB-T-TUNDC/8W7/BK small

Item added to your cart.

Price: $1099.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX SDMP80

Mega Bulk Pack - 80 Square Feet of Sound Damping Material

$559.98

$159.98

Add to cart
NVX SDBP40

40 Square Feet of Silver Sound Damping Material

$279.99

$89.99

Add to cart
NVX SDBBP40

40 Square Feet of Black Sound Damping Material

$279.99

$99.99

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NVX SDRF40

40 Square Feet of Black Tri-Layer Sound Damping Material

$299.98

$139.98

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDBTK20

20 Square Feet of Black Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDRF20

20 Square Feet of Tri-Layer Sound Damping Material

$149.99

$69.99

Add to cart

JL Audio Stealthbox® SB-J-GCHWK2/10W3v3/BK

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

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Custom fit subwoofer enclosure for select 2011-2021 Jeep 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

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Price: $999.99

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Essential add-ons
NVX SDMP80

Mega Bulk Pack - 80 Square Feet of Sound Damping Material

$559.98

$159.98

Add to cart
NVX SDBP40

40 Square Feet of Silver Sound Damping Material

$279.99

$89.99

Add to cart
NVX SDBBP40

40 Square Feet of Black Sound Damping Material

$279.99

$99.99

Add to cart
NVX SDRF40

40 Square Feet of Black Tri-Layer Sound Damping Material

$299.98

$139.98

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDBTK20

20 Square Feet of Black Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDRF20

20 Square Feet of Tri-Layer Sound Damping Material

$149.99

$69.99

Add to cart

JL Audio CP212-W0v3

Dual 12" 12W0v3-4 BassWedge Loaded Ported Enclosure with Gray Carpet Finish

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Dual 12" 12W0v3-4 BassWedge Loaded Ported Enclosure with Gray Carpet Finish

• Dual 12" 12W0v3-4 Loaded Ported Enclosure
• 1200W Peak
• 600W RMS
• Top-Quality MDF Construction
• Durable Dark Gray Carpet Finish
• Five-Way Binding Post Connectors
• Embroidered JL Audio Logo

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• Dual 12" 12W0v3-4 Loaded Ported Enclosure
• 1200W Peak
• 600W RMS
• Top-Quality MDF Construction
• Durable Dark Gray Carpet Finish
• Five-Way Binding Post Connectors
• Embroidered JL Audio Logo

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Price: $499.99

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  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX Speaker Wire (XWS1225)

25 ft. of True 12 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

$49.99

$29.99

Add to cart
NVX Sound Dampening Trunk Kit (SDTK20)

20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)

$89.99

$59.99

Add to cart
NVX Sound Dampening Rubber Roller (SDRLR1)

Universal, Professional Heavy Duty Roller for Sound Damping/Dampening

$9.99

$8.99

Add to cart

JL Audio Stealthbox® SB-N-TTNCRW/10W1v3/BK

Custom fit subwoofer enclosure for select 2004-2015 Nissan Titan (Black)

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Custom fit subwoofer enclosure for select 2004-2015 Nissan Titan (Black)

• Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with Dual JL Audio 10W1v3-4
• 600 Watts RMS
• For 20-2007 Nissan Titan Crew Cab with Graphite/Titanium interior
• Stealthbox Installs neatly under the rear seat

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Price: $1199.99

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  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
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Essential add-ons
NVX SDMP80

Mega Bulk Pack - 80 Square Feet of Sound Damping Material

$559.98

$159.98

Add to cart
NVX SDBP40

40 Square Feet of Silver Sound Damping Material

$279.99

$89.99

Add to cart
NVX SDBBP40

40 Square Feet of Black Sound Damping Material

$279.99

$99.99

Add to cart
NVX SDRF40

40 Square Feet of Black Tri-Layer Sound Damping Material

$299.98

$139.98

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDBTK20

20 Square Feet of Black Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDRF20

20 Square Feet of Tri-Layer Sound Damping Material

$149.99

$69.99

Add to cart

JL Audio 13TW5v2-4

600W RMS 13.5" TW5v2 Series Shallow-mount Single 4-ohm Subwoofer

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600W RMS 13.5" TW5v2 Series Shallow-mount Single 4-ohm Subwoofer

• RMS Power: 600 watts
• Impedance: Single 4 ohms
• Mica Injected Polypropylene - MIPP Cone
• Santoprene Rubber Surround
• Mount depth: 2.625"
• Sensitivity: 85.63 dB

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$849.99

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13TW5v2-4 small

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Price: $849.99

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  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

$49.99

$29.99

Add to cart
25 Ft. 12 Gauge JL Audio Speaker Cable

Get true gauge JL Audio speaker wire to match your JL Audio subwoofer!

$64.99

$64.99

Add to cart
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

$6.99

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDBP40

40 Square Feet of Sound Dampening Material

$279.99

$89.99

Add to cart
Stinger RKXTK

Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for your whole trunk!

$209.00

$92.99

Add to cart
Stinger RKX36B

Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for the whole car!

$219.00

$140.99

Add to cart
Dynamat Trunk Kit

Did you know sound dampening will reduce those annoying rattles and even increase your SPL?

$236.95

$149.95

Add to cart
Dynamat Bulk Pack

Did you know sound dampening will reduce those annoying rattles and even increase your SPL?

$383.95

$288.00

Add to cart
NVX SDRLR1 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$9.99

$8.99

Add to cart
NVX SDRLR2 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$11.24

$9.99

Add to cart
Belva BAMMD1

Six Function Digital Multimeter

$14.99

$6.99

Add to cart
Belva BAMMD3

Nine Function Digital Multimeter

$29.99

$9.99

Add to cart

JL Audio Stealthbox® SB-GM-COCREW2G/10TW3

Custom fit subwoofer enclosure for select 2015-2024 vehicles from GMC, Chevrolet

SB-GM-COCREW2G/10TW3 big
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Custom fit subwoofer enclosure for select 2015-2024 vehicles from GMC, Chevrolet

• 400W Single 10" Sealed Subwoofer Enclosure
• 12" TW3-D4 Subwoofer
• FIberglass enclosure with OEM-matched carpet
• One set of binding post Terminals

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$1,299.99

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Ships in 10-14 days

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Price: $1299.99

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  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX SDMP80

Mega Bulk Pack - 80 Square Feet of Sound Damping Material

$559.98

$159.98

Add to cart
NVX SDBP40

40 Square Feet of Silver Sound Damping Material

$279.99

$89.99

Add to cart
NVX SDBBP40

40 Square Feet of Black Sound Damping Material

$279.99

$99.99

Add to cart
NVX SDRF40

40 Square Feet of Black Tri-Layer Sound Damping Material

$299.98

$139.98

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDBTK20

20 Square Feet of Black Sound Damping Material

$89.99

$59.99

Add to cart
NVX SDRF20

20 Square Feet of Tri-Layer Sound Damping Material

$149.99

$69.99

Add to cart

JL Audio 10W0v3-4

300W RMS 10" W0v3 Series Single 4-ohm Subwoofer

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300W RMS 10" W0v3 Series Single 4-ohm Subwoofer

• RMS Power: 300 watts
• Impedance: Single 4 ohms
• Polypropylene Cone
• Foam Surround
• Mount depth: 4.90"
• Sensitivity: 84.07 dB

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$139.99

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10W0v3-4 small

Item added to your cart.

Price: $139.99

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  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
Single 10" Ported Subwoofer Enclosure

Durable 3/4" Medium Density Fiberboard (MDF) Construction

$109.99

$79.99

Add to cart
Single 10" Sealed Subwoofer Enclosure

Durable 3/4" Medium Density Fiberboard (MDF) Construction

$89.99

$59.99

Add to cart
NVX 20 ft. of True Spec 8 Gauge Speaker Wire

Flexible multi-strand cable bends and twists to meet your installation needs.

$64.99

$49.99

Add to cart
25 Ft. 12 Gauge JL Audio Speaker Cable

Get true gauge JL Audio speaker wire to match your JL Audio subwoofer!

$64.99

$64.99

Add to cart
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

$6.99

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
Stinger RKXTK

Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for your whole trunk!

$209.00

$92.99

Add to cart
Dynamat Trunk Kit

Did you know sound dampening will reduce those annoying rattles and even increase your SPL?

$236.95

$149.95

Add to cart
NVX SDRLR1 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$9.99

$8.99

Add to cart
NVX SDRLR2 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$11.24

$9.99

Add to cart
Belva BAMMD1

Six Function Digital Multimeter

$14.99

$6.99

Add to cart
Belva BAMMD3

Nine Function Digital Multimeter

$29.99

$9.99

Add to cart

JL Audio BassWedge CP112-W0v3

300W RMS 12" W0v3 Series BassWedge Ported Subwoofer System

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300W RMS 12" W0v3 Series BassWedge Ported Subwoofer System

• 600W Peak
• 300W RMS
• Top-Quality MDF Construction
• Durable Dark Gray Carpet Finish
• Five-Way Binding Post Connectors
• Embroidered JL Audio Logo

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• 600W Peak
• 300W RMS
• Top-Quality MDF Construction
• Durable Dark Gray Carpet Finish
• Five-Way Binding Post Connectors
• Embroidered JL Audio Logo

CP112-W0v3 small

Item added to your cart.

Price: $299.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX Speaker Wire (XWS1225)

25 ft. of True 12 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

$49.99

$29.99

Add to cart
NVX Sound Dampening Trunk Kit (SDTK20)

20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)

$89.99

$59.99

Add to cart
NVX Sound Dampening Rubber Roller (SDRLR1)

Universal, Professional Heavy Duty Roller for Sound Damping/Dampening

$9.99

$8.99

Add to cart

JL Audio BassWedge CP210-W0v3

600W RMS Dual 10" W0v3 BassWedge Series Enclosed Subwoofer System

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600W RMS Dual 10" W0v3 BassWedge Series Enclosed Subwoofer System

•Dual 10" 10W0v3-4 Loaded Ported Enclosure
• 1200W Peak
• 600W RMS
• Top-Quality MDF Construction
• Durable Dark Gray Carpet Finish
• Five-Way Binding Post Connectors
• Embroidered JL Audio Logo

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In stock

Only 1 Left!

•Dual 10" 10W0v3-4 Loaded Ported Enclosure
• 1200W Peak
• 600W RMS
• Top-Quality MDF Construction
• Durable Dark Gray Carpet Finish
• Five-Way Binding Post Connectors
• Embroidered JL Audio Logo

CP210-W0v3 small

Item added to your cart.

Price: $399.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX Speaker Wire (XWS1225)

25 ft. of True 12 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

$49.99

$29.99

Add to cart
NVX Sound Dampening Trunk Kit (SDTK20)

20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)

$89.99

$59.99

Add to cart
NVX Sound Dampening Rubber Roller (SDRLR1)

Universal, Professional Heavy Duty Roller for Sound Damping/Dampening

$9.99

$8.99

Add to cart

JL Audio MicroSub+ ACP108LG-W3v3

250 Watt RMS Single 8" 8W3v3 Amplified Subwoofer Loaded in a Slot-Ported MicroSub Enclosure

ACP108LG-W3v3 big
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250 Watt RMS Single 8" 8W3v3 Amplified Subwoofer Loaded in a Slot-Ported MicroSub Enclosure

• 250W Single 8" Vented Subwoofer Enclosure with Built-In Amplifier
• 8" W3v3 Series Subwoofer(s)
• Built-in DCD Class D amplifier
• CNC-Cut High-Grade MDFConstruction w/ high-grade automotive carpet
• Enclosure Dimensions: 5.125" D x 18.500" W x 11.125" H

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• 250W Single 8" Vented Subwoofer Enclosure with Built-In Amplifier
• 8" W3v3 Series Subwoofer(s)
• Built-in DCD Class D amplifier
• CNC-Cut High-Grade MDFConstruction w/ high-grade automotive carpet
• Enclosure Dimensions: 5.125" D x 18.500" W x 11.125" H

ACP108LG-W3v3 small

Item added to your cart.

Price: $549.99

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  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
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Essential add-ons
NVX XKIT82

100% Copper, 2-Channel True Spec 8 Gauge Amplifier Installation Kit

$99.99

$64.99

Add to cart
JL Audio RBC-1

Bass Remote for Select JL Audio Slash and Slash v2 Series Amplifiers

$54.99

$54.99

Add to cart
NVX SDTK20

Trunk Kit - 20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)

$89.99

$59.99

Add to cart
Dynamat Xtreme 20' Trunk Kit 19405

20 ft. Trunk Kit with (5) Dynamat Extreme 18" x 32" Pieces

$236.95

$149.95

Add to cart
Boom Mat Damping Material (050210)

20.8 sq.ft Damping Material - (10 pk - 12-1/2" x 24" x 2mm )

$145.81

$119.99

Add to cart

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