Garage
Shop

Specials & Promotions

Shop by Category

ADVERTISEMENT

Top sellers

Loading...
Filters

We are sorry, no available results!

filter-icon Filters & Sort

MTX Audio TNP212D2 Terminator Dual Subwoofer Package + Amplifier

800W Peak (400W RMS) Dual 12" Terminator Series Loaded Subwoofer Bass System with Amplifier and Bass Knob Included

Save 10% with Code: Holiday10View Terms
TNP212D2 big
Go to item page Right Arrow Icon of Right Arrow

800W Peak (400W RMS) Dual 12" Terminator Series Loaded Subwoofer Bass System with Amplifier and Bass Knob Included

• 800W Peak (2 Subs)
• 400W RMS (2 Subs)
• 48oz. Magnet
• Terminator Series Class D Monoblock Car Amplifier
• Heavy 5/8" MDF Construction
• Black Carpeting

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Promo Savings Icon Save 10% with Code: Holiday10View Terms

empty

153
Was $329.95 Details
$299.95

In stock

• 800W Peak (2 Subs)
• 400W RMS (2 Subs)
• 48oz. Magnet
• Terminator Series Class D Monoblock Car Amplifier
• Heavy 5/8" MDF Construction
• Black Carpeting

MTX Audio Thunderform F250X00C20-TN (Charcoal, Loaded)

select 2000-2014 Ford F-250 Super Duty Two 10" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure

Save 10% with Code: Holiday10View Terms
F250X00C20-TN big
Go to item page Right Arrow Icon of Right Arrow

select 2000-2014 Ford F-250 Super Duty Two 10" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure

• Dual 10" Loaded MTX Thunderform Sealed Subwoofer Enclosure
• For 2000-2007 Ford F-250 Super Cab
• Loaded with Terminator Series Subwoofers
• 800W Max
• 400W RMS
• 4 ohms
• Polypropylene Cone

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Promo Savings Icon Save 10% with Code: Holiday10View Terms
VIP Star Icon

VIP Product Get $48.00 in rewards to spend later

empty

Was $527.95 Details
$479.95

In stock

Only 1 Left!

Lowest price in 30 days

MTX Audio TNE212D Terminator Dual Subwoofer Package

800W Max (400W RMS) Dual 12" Terminator Series Loaded Subwoofer Bass Enclosure

TNE212D big
Go to item page Right Arrow Icon of Right Arrow

800W Max (400W RMS) Dual 12" Terminator Series Loaded Subwoofer Bass Enclosure

• 400 watts Dual 12" Sealed Subwoofer Enclosure
• Single 4 ohms Impedance
• Spring-loaded Terminal Posts
• Enclosure Dimensions: 11-1/8" TD x 13-1/2" BD x 29-11/16" W x 14" H

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

empty

32
Was $199.95 Details
$169.95

In stock

• 400 watts Dual 12" Sealed Subwoofer Enclosure
• Single 4 ohms Impedance
• Spring-loaded Terminal Posts
• Enclosure Dimensions: 11-1/8" TD x 13-1/2" BD x 29-11/16" W x 14" H

MTX PROXP-20-SW

800W Peak (400W RMS) 10" Loaded Subwoofer Enclosure for 2020-2021 Polaris RZR PRO XP 4 Premium, RZR PRO XP 4 Ultimate, RZR PRO XP 4

Save 10% with Code: Holiday10View Terms
PROXP-20-SW big
Go to item page Right Arrow Icon of Right Arrow

800W Peak (400W RMS) 10" Loaded Subwoofer Enclosure for 2020-2021 Polaris RZR PRO XP 4 Premium, RZR PRO XP 4 Ultimate, RZR PRO XP 4

• 10" Subwoofer Enclosure
• Installer Friendly Design
• Factory Matched Texture
• Direct OEM Fit, No Cutting or Drilling Required

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Promo Savings Icon Save 10% with Code: Holiday10View Terms
VIP Star Icon

VIP Product Get $53.00 in rewards to spend later

empty

1
Was $579.95 Details
$529.99

In stock

MTX RZR-14-SW

Includes 10" 400W RMS Subwoofer, Custom Box & Mounting Hardware

Save 10% with Code: Holiday10View Terms
RZR-14-SW big
Go to item page Right Arrow Icon of Right Arrow

Includes 10" 400W RMS Subwoofer, Custom Box & Mounting Hardware

• Sealed or Ported Functionality
• QuIPS (Quick Install Port Seal) Technology
• Mounts Behind Dashboard on Passenger Side
• Factory Matched Texture
• Installer Friendly Design
• Direct OEM Fit, No Cutting or Drilling Required

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Promo Savings Icon Save 10% with Code: Holiday10View Terms
VIP Star Icon

VIP Product Get $53.00 in rewards to spend later

empty

Was $579.95 Details
$529.95

In stock

Only 1 Left!

MTX Audio MUD-65PL 6.5" Cage Mount Coaxial Motorsports Speakers

200W Peak (100W RMS) 6.5" 2-Way Cage Mount Coaxial Motorsports Speakers with Built-in Red LED Illumination

Save 10% with Code: Holiday10View Terms
MUD-65PL big
Go to item page Right Arrow Icon of Right Arrow

200W Peak (100W RMS) 6.5" 2-Way Cage Mount Coaxial Motorsports Speakers with Built-in Red LED Illumination

• 100 Watts Max Each, 50 Watts RMS Each
• Soft Dome Tweeter
• Polypropylene Midwoofer
• 4 Ohms Impedance
• Sensitivity: 86 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Promo Savings Icon Save 10% with Code: Holiday10View Terms
VIP Star Icon

VIP Product Get $25.00 in rewards to spend later

empty

Was $299.95 Details
$249.95 /pair

In stock

Only 1 Left!

• 100 Watts Max Each, 50 Watts RMS Each
• Soft Dome Tweeter
• Polypropylene Midwoofer
• 4 Ohms Impedance
• Sensitivity: 86 dB

MTX TN1502

150W RMS Class D Terminator Series 2-Channel Full Range Amplifier

TN1502 big
Go to item page Right Arrow Icon of Right Arrow

150W RMS Class D Terminator Series 2-Channel Full Range Amplifier

• 50 watts x 2 channel + @ 4 ohms
• 75 watts x 2 channel + @ 2 ohms
• Bridged: 150 watts x 1 channel @ 4 ohms + @ 2 ohms
• Total RMS Power: 150 watts
• Class D 2 ohms Stable 2-Channel-Channel Amplifier

FREE Amp Kit at Checkout! Shop deal
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $20.00 in rewards to spend later

empty

Was $219.95 Details
$199.95

In stock

Only 1 Left!

• 50 watts x 2 channel + @ 4 ohms
• 75 watts x 2 channel + @ 2 ohms
• Bridged: 150 watts x 1 channel @ 4 ohms + @ 2 ohms
• Total RMS Power: 150 watts
• Class D 2 ohms Stable 2-Channel-Channel Amplifier

MTX Audio Thunderform FMUST05BK12-TN (Black, Loaded)

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

Save 10% with Code: Holiday10View Terms
FMUST05BK12-TN big
Go to item page Right Arrow Icon of Right Arrow

select 2005-2014 Ford 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 ohms

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Promo Savings Icon Save 10% with Code: Holiday10View Terms
VIP Star Icon

VIP Product Get $48.00 in rewards to spend later

empty

Was $527.95 Details
$479.95

In stock

MTX Audio Magnum Subwoofer Bass Package MB210SP

1200W Dual 10" Loaded & Ported Subwoofer Enclosure with Monoblock Subwoofer Amplifier Included

Save 10% with Code: Holiday10View Terms
MB210SP big
Go to item page Right Arrow Icon of Right Arrow

1200W Dual 10" Loaded & Ported Subwoofer Enclosure with Monoblock Subwoofer Amplifier Included

• 800W Peak
• Polymer coated pulp cone
• Foam surround
• 4 Ohm
• Magna Bass Mono Amplifier
• 5/8" MDF construction

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Promo Savings Icon Save 10% with Code: Holiday10View Terms

empty

63
Was $249.95 Details
$219.95

In stock

MTX Audio THUNDER51

360W Peak (180W RMS) 5.25" Thunder Series 2-way 4-ohm Component Speakers System

THUNDER51 big
Go to item page Right Arrow Icon of Right Arrow

360W Peak (180W RMS) 5.25" Thunder Series 2-way 4-ohm Component Speakers System

• 180 watts Peak Each, 90 watts RMS Each
• 1" Silk Soft Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohms
• Sensitivity: 90 dB

FREE Baffles, Damping, and More at Checkout! Shop deal
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $20.00 in rewards to spend later

install icon

Includes FREE/Discounted install accessories

1
Was $239.95 Details
$199.95 /set

In stock

Only 1 Left!

• 180 watts Peak Each, 90 watts RMS Each
• 1" Silk Soft Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohms
• Sensitivity: 90 dB

MTX SLH10X2

Unloaded 10" Sledgehammer Dual Subwoofer Enclosure

SLH10X2 big
Go to item page Right Arrow Icon of Right Arrow

Unloaded 10" Sledgehammer Dual Subwoofer Enclosure

• 10" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume:
• Progressive slot port for more bass and less noise
• Vinyl and carpet finish with embroidered MTX logo at the top
• Quick and easy assembly as screws and cables are included

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

empty

Was $169.95 Details
$149.95

In stock

Only 2 Left!

• 10" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume:
• Progressive slot port for more bass and less noise
• Vinyl and carpet finish with embroidered MTX logo at the top
• Quick and easy assembly as screws and cables are included

MTX Audio RoadThunder Bass Box RTP8A - Amplified Enclosure Package

360W Peak (120W RMS) Loaded 8" Active Ported Subwoofer Enclosure featuring a Built-in Amplifier, Speaker-level (High-level) Inputs for OEM Integration, and External Wired Bass Knob Remote

RTP8A big
Go to item page Right Arrow Icon of Right Arrow

360W Peak (120W RMS) Loaded 8" Active Ported Subwoofer Enclosure featuring a Built-in Amplifier, Speaker-level (High-level) Inputs for OEM Integration, and External Wired Bass Knob Remote

• 120W Single 8" Vented Subwoofer Enclosure with Built-In Amplifier
• 120W RMS Class D Amplifier
• 8" Subwoofer
• Vented Enclosure with Carpeted Finish
• Single round port
• Enclosure Dimensions: 13.75" D x 13" W x 13" H

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

VIP Product Get $17.00 in rewards to spend later

empty

6
Was $199.95 Details
$169.95

In stock

Only 3 Left!

• 120W Single 8" Vented Subwoofer Enclosure with Built-In Amplifier
• 120W RMS Class D Amplifier
• 8" Subwoofer
• Vented Enclosure with Carpeted Finish
• Single round port
• Enclosure Dimensions: 13.75" D x 13" W x 13" H

MTX Audio Thunderform FMUST05BK12A-TN (Amplified)

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

Save 10% with Code: Holiday10View Terms
FMUST05BK12A-TN big
Go to item page Right Arrow Icon of Right Arrow

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

• Amplified 12" Loaded MTX Thunderform Sealed Subwoofer Enclosure
• For 2005-2008 Ford Mustang
• Loaded with Thunder4500 Subwoofer
• 400W Max
• 200W RMS
• 4 ohms
• Polypropylene Cone

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Promo Savings Icon Save 10% with Code: Holiday10View Terms
VIP Star Icon

VIP Product Get $58.00 in rewards to spend later

empty

Was $599.95 Details
$579.95

In stock

Only 3 Left!

MTX Audio RT8PT

Single 8" Road Thunder Subwoofer Loaded Bass Tube Enclosure

RT8PT big
Go to item page Right Arrow Icon of Right Arrow

Single 8" Road Thunder Subwoofer Loaded Bass Tube Enclosure

• Single 8" Road Thunder Subwoofer Powered Bass Tube Enclosure
• Polypropylene Woofer Cone
• Built-In Amplifier
• Speaker Level Inputs
• Vented Design
• Aviation Grade Carpet
• Mounting Straps Included
• Gain Rotary Knob

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

VIP Product Get $17.00 in rewards to spend later

empty

13
Was $179.95 Details
$169.95

In stock

• Single 8" Road Thunder Subwoofer Powered Bass Tube Enclosure
• Polypropylene Woofer Cone
• Built-In Amplifier
• Speaker Level Inputs
• Vented Design
• Aviation Grade Carpet
• Mounting Straps Included
• Gain Rotary Knob

MTX Audio Thunderform JWTJ97C20-TN (Charcoal, Loaded)

Dual 10" Loaded Thunderform Subwoofer Enclosure for 1997-2006 Jeep Wrangler Unlimited, Wrangler

JWTJ97C20-TN big
Go to item page Right Arrow Icon of Right Arrow

Dual 10" Loaded Thunderform Subwoofer Enclosure for 1997-2006 Jeep Wrangler Unlimited, Wrangler

• Dual 10" Loaded Vehicle Specific Thunderform Subwoofer Enclosure
• 1997-2006 Jeep Wrangler TJ
• Loaded with Terminator Series Subwoofers
• 800W Max
• 400W RMS
• 4 ohms

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

VIP Product Get $45.00 in rewards to spend later

empty

1
Was $527.95 Details
$449.95

In stock

MTX F-150EX-09A

250W RMS 10" 4-Ohm Super Cab Amplified Subwoofer Enclosure Fits Ford F-150

Save 10% with Code: Holiday10View Terms
F-150EX-09A big
Go to item page Right Arrow Icon of Right Arrow

250W RMS 10" 4-Ohm Super Cab Amplified Subwoofer Enclosure Fits Ford F-150

• 250W Single 10" Sealed Subwoofer Enclosure with Built-In Amplifier
• 10" Terminator Subwoofer
• Built-In 250W Terminator Amplifier
• Sealed enclosure with aviation grade carpet finish
• Enclosure Dimensions: 36-1/3" L x 7-1/4" H x 14-1/8" D

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Promo Savings Icon Save 10% with Code: Holiday10View Terms
VIP Star Icon

VIP Product Get $58.00 in rewards to spend later

empty

Was $637.95 Details
$579.95

In stock

Only 2 Left!

MTX Audio Thunderform F250X00C20A-TN (Charcoal, Amplified)

select 2000-2014 Ford F-250 Super Duty, Amplified 2 10" 4 ohms Vehicle Specific Thunderform Sub Enclosure

F250X00C20A-TN big
Go to item page Right Arrow Icon of Right Arrow

select 2000-2014 Ford F-250 Super Duty, Amplified 2 10" 4 ohms Vehicle Specific Thunderform Sub Enclosure

• Amplified Dual 10" Loaded MTX Thunderform Sealed Subwoofer Enclosure
• For 2000-2007 Ford F-250 Super Cab
• Loaded with Terminator Series Subwoofers
• 800W Max
• 400W RMS
• 4 ohms

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

empty

Was $747.95 Details
$600.00

In stock

Only 2 Left!

MTX TN8MS

Terminator Series 8" Micro Class A/B Amplified Subwoofer Enclosure

Save 10% with Code: Holiday10View Terms
TN8MS big
Go to item page Right Arrow Icon of Right Arrow

Terminator Series 8" Micro Class A/B Amplified Subwoofer Enclosure

• RMS: 135 Watts / Peak: 200 Watts
• Class A/B Topology
• Perfect for installation under a seat or behind a truck seat
• Frequency Response: 20Hz - 200Hz
• Variable Bass Boost: 12dB @45Hz

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Promo Savings Icon Save 10% with Code: Holiday10View Terms

empty

2
Was $239.95 Details
$199.95

In stock

Only 2 Left!

• RMS: 135 Watts / Peak: 200 Watts
• Class A/B Topology
• Perfect for installation under a seat or behind a truck seat
• Frequency Response: 20Hz - 200Hz
• Variable Bass Boost: 12dB @45Hz

Lowest price in 30 days

MTX Audio TN12-04

400W Peak (200W RMS) 12" Terminator Series Single 4 ohm Subwoofer

TN12-04 big
Go to item page Right Arrow Icon of Right Arrow

400W Peak (200W RMS) 12" Terminator Series Single 4 ohm Subwoofer

• 400W Peak
• 200W RMS
• Single 4 ohm
• Polypropylene Cone
• Rubber Surround
• 28 oz. Magnet Structure

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

VIP Product Get $5.50 in rewards to spend later

empty

31
Was $69.95 Details
$54.99

In stock

• 400W Peak
• 200W RMS
• Single 4 ohm
• Polypropylene Cone
• Rubber Surround
• 28 oz. Magnet Structure

MTX C1500C-07A

250W RMS 10" Amplified Vehicle Specific Custom Subwoofer Enclosure for select 2007-2016 vehicles from GMC, Chevrolet

Save 10% with Code: Holiday10View Terms
C1500C-07A big
Go to item page Right Arrow Icon of Right Arrow

250W RMS 10" Amplified Vehicle Specific Custom Subwoofer Enclosure for select 2007-2016 vehicles from GMC, Chevrolet

• 10" Amplified Loaded Subwoofer System
• Compatible with select 2007-2016 vehicles from GMC, Chevrolet Vehicles
• 250 Watt RMS
• Built-In Class D Amplifier

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Promo Savings Icon Save 10% with Code: Holiday10View Terms
VIP Star Icon

VIP Product Get $58.00 in rewards to spend later

empty

Was $637.95 Details
$579.95

In stock

Only 3 Left!

• 10" Amplified Loaded Subwoofer System
• Compatible with select 2007-2016 vehicles from GMC, Chevrolet Vehicles
• 250 Watt RMS
• Built-In Class D Amplifier

Items per page: 20

    Clear all
    ADVERTISEMENT

    All About

    Specials & Promotions

    The Deals Department includes all items with extra savings such as last chance items or items on special. In addition to instant savings on new gear, we also have Sonic Electronix Coupons easily grouped and refurbished electronics in our Deals Department.

    ADVERTISEMENT
    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

    Add vehicle
    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