Garage
Shop

MB Quart Store

Click here to shop all brands

MB Quart Video, GPS & Safety

Top sellers

Loading...
filter-icon Filters & Sort

MB Quart GMR-RGBA

RGB Lighting Amplifier for MB Quart GMR-7V1 Marine Stereo

GMR-RGBA big
Go to item page Right Arrow Icon of Right Arrow

RGB Lighting Amplifier for MB Quart GMR-7V1 Marine Stereo

• RGB Lighting Amplifier for MB Quart GMR-7V1 Marine Stereo
• Allows for the addition of RGB lighting while retaining stereo RGB lighting controls
• Simple 4-plug connection to the marine stereo

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $65.99
-9% $59.99

In stock

Only 1 Left!

• RGB Lighting Amplifier for MB Quart GMR-7V1 Marine Stereo
• Allows for the addition of RGB lighting while retaining stereo RGB lighting controls
• Simple 4-plug connection to the marine stereo

MB Quart MBQR-STG3-2

3-Speaker Audio System Upgrade Kit for select 2014-2021 RZR Includes Digital Media Receiver, 8” Speakers, 10” Subwoofer, 2 Channel and Monoblock Amplifiers

MBQR-STG3-2 big
Go to item page Right Arrow Icon of Right Arrow

3-Speaker Audio System Upgrade Kit for select 2014-2021 RZR Includes Digital Media Receiver, 8” Speakers, 10” Subwoofer, 2 Channel and Monoblock Amplifiers

• Includes digital audio receiver, two 8" speakers in custom-fit enclosure
• Includes 10" subwoofer in custom fit enclosure, 2-channel and monoblock amplifiers
• Direct fit for a hassle-free installation, fitting perfectly into the Can-Am Maverick X3 for seamless integration
• System is designed to withstand harsh outdoor environments
• Plug and Play design for easy installation
• Comes with all necessary mounting and installation hardware

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

VIP Product Get $118.80 in rewards to spend later

List price $2079.99
-43% $1,188.00

Available

Ships in 10-14 days

• Includes digital audio receiver, two 8" speakers in custom-fit enclosure
• Includes 10" subwoofer in custom fit enclosure, 2-channel and monoblock amplifiers
• Direct fit for a hassle-free installation, fitting perfectly into the Can-Am Maverick X3 for seamless integration
• System is designed to withstand harsh outdoor environments
• Plug and Play design for easy installation
• Comes with all necessary mounting and installation hardware

MB Quart NPT1-116BBG

6.5" Dual Coaxial Marine UTV Tuned Universal Speaker Pods System

NPT1-116BBG big
Go to item page Right Arrow Icon of Right Arrow

6.5" Dual Coaxial Marine UTV Tuned Universal Speaker Pods System

• 6.5" Coaxial Marine Speaker Pods for vehicles with profile tubes
• Includes two rear speaker pods and mounting hardware for OEM cage
• Weatherproof IPX67 Rating
• 6-1/2" 2-way Coaxial speakers
• Dome Titanium tweeters

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

VIP Product Get $40.00 in rewards to spend later

List price $449.99
-11% $399.99

Available

Ships in 10-14 days

• 6.5" Coaxial Marine Speaker Pods for vehicles with profile tubes
• Includes two rear speaker pods and mounting hardware for OEM cage
• Weatherproof IPX67 Rating
• 6-1/2" 2-way Coaxial speakers
• Dome Titanium tweeters

Limited time!

MB Quart JC1-169SB

440W Peak (220W RMS) 6x9" Jeep® Wrangler (JL) / Gladiator (JT) Tuned Rear Coaxial Speakers Upgrade

JC1-169SB big
Go to item page Right Arrow Icon of Right Arrow

440W Peak (220W RMS) 6x9" Jeep® Wrangler (JL) / Gladiator (JT) Tuned Rear Coaxial Speakers Upgrade

• 220 watts Peak Each, 110 watts RMS Each
• 1" Magnesium Dome tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

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

VIP Product Get $18.70 in rewards to spend later

List price $249.99
Save $63.00
-25% $186.99

In stock

Only 3 Left!

MB Quart FT1-25

150W Peak (50W RMS) 1" Formula Series 4-ohm Car Tweeter Kit

FT1-25 big
Go to item page Right Arrow Icon of Right Arrow

150W Peak (50W RMS) 1" Formula Series 4-ohm Car Tweeter Kit

• 1" Formula Series Tweeters
• 150 watts Peak Each
• 50 watts RMS Each
• 4 ohm Impedance

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

Install kits available for most vehicles

$39.99 /pair

Available

Ships in 10-14 days

• 1" Formula Series Tweeters
• 150 watts Peak Each
• 50 watts RMS Each
• 4 ohm Impedance

MB Quart FKB169

300W Peak (150W RMS) 6x9" Formula Series 2-Way 4-ohm Coaxial Car Speakers

FKB169. big
Go to item page Right Arrow Icon of Right Arrow

300W Peak (150W RMS) 6x9" Formula Series 2-Way 4-ohm Coaxial Car Speakers

• 150 watts Peak Each, 75 watts RMS Each
• 1" Aluminum Dome tweeters
• Lightweight Thermoformed Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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

Save $10 on install kits for this speaker

8
List price $89.99
-43% $50.99 /pair

In stock

Only 2 Left!

MB Quart GMR-WREM

Waterproof Wired Remote for Gauge Mount Radio

GMR-WREM big
Go to item page Right Arrow Icon of Right Arrow

Waterproof Wired Remote for Gauge Mount Radio

• GMR-WREM allows control of the GMR-3
• Waterproof DIN cable
• Color: Black
• Marine grade protection
• All controls are all protected from the elements with the large waterproof button

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $72.99
-11% $64.99

In stock

Used from: $45.49

• GMR-WREM allows control of the GMR-3
• Waterproof DIN cable
• Color: Black
• Marine grade protection
• All controls are all protected from the elements with the large waterproof button

MB Quart MBQRG4-NSPH-1

Audio Roof Power Window Relocation Harness for select 2018-2024 Ranger XP and Ranger 1000 Premium / 1000 Premium + Winter Prep Package / 1000 / 1000 EPS / 1000 Premium Crew

MBQRG4-NSPH-1 big
Go to item page Right Arrow Icon of Right Arrow

Audio Roof Power Window Relocation Harness for select 2018-2024 Ranger XP and Ranger 1000 Premium / 1000 Premium + Winter Prep Package / 1000 / 1000 EPS / 1000 Premium Crew

• Audio roof power window relocation harness
• Compatible with select 2018-2024 Ranger XP and Ranger 1000 Premium / 1000 Premium + Winter Prep Package / 1000 / 1000 EPS / 1000 Premium Crew
• Designed for vehicles with power window doors
• Also designed for Northstar models
• Hassle-free easy plug and play installation

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $99.99
-20% $79.99

Available

Ships in 10-14 days

• Audio roof power window relocation harness
• Compatible with select 2018-2024 Ranger XP and Ranger 1000 Premium / 1000 Premium + Winter Prep Package / 1000 / 1000 EPS / 1000 Premium Crew
• Designed for vehicles with power window doors
• Also designed for Northstar models
• Hassle-free easy plug and play installation

Limited time!

MB Quart MBQRG-SUB-1

400W Peak Loaded Single 10" Enclosure and Class D Monoblock Amplifier Kit for select 2018-2025 Ranger 570 / 1000 / 500

MBQRG-SUB-1 big
Go to item page Right Arrow Icon of Right Arrow

400W Peak Loaded Single 10" Enclosure and Class D Monoblock Amplifier Kit for select 2018-2025 Ranger 570 / 1000 / 500

• 10" Amplified Loaded Subwoofer System
• 400 watts Peak
MB Quart NA2-400.1 Class D monoblock amplifier
• Variable bass boost
• Wired remote bass level control included

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

VIP Product Get $49.30 in rewards to spend later

List price $619.99
Save $127.00
-20% $492.99

In stock

Only 1 Left!

• 10" Amplified Loaded Subwoofer System
• 400 watts Peak
MB Quart NA2-400.1 Class D monoblock amplifier
• Variable bass boost
• Wired remote bass level control included

MB Quart RC2-AMPF

Amplifier Integration Kit for select 2014-2023 vehicles from Polaris with Ride Command Systems

RC2-AMPF big
Go to item page Right Arrow Icon of Right Arrow

Amplifier Integration Kit for select 2014-2023 vehicles from Polaris with Ride Command Systems

• Amplifier Integration Kit for Ride Command Systems
• Connects from the OEM harness to integrate with an aftermarket amplifier
• Compatible with select 2014-2023 vehicles from Polaris with Ride Command

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $29.99
-13% $25.99

In stock

Only 2 Left!

• Amplifier Integration Kit for Ride Command Systems
• Connects from the OEM harness to integrate with an aftermarket amplifier
• Compatible with select 2014-2023 vehicles from Polaris with Ride Command

MB Quart NA4-400.2

400W RMS Class D Nautic Series 2-Channel Marine and Powersports Amplifier

NA4-400.2 big
Go to item page Right Arrow Icon of Right Arrow

400W RMS Class D Nautic Series 2-Channel Marine and Powersports Amplifier

• 100 watts x 2 channel @ 4 ohm
• 200 watts x 2 channel @ 2 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 2-Channel Amplifier

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

List price $219.99
-9% $199.99

In stock

• 100 watts x 2 channel @ 4 ohm
• 200 watts x 2 channel @ 2 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 2-Channel Amplifier

MB Quart MBQT-POD-1

240W Peak (120W RMS) 6.5" 4-ohm Coaxial Marine Speakers and 2-channel Marine Amplifier UTV Tuned System for select 2019-2025 vehicles from Honda

MBQT-POD-1 big
Go to item page Right Arrow Icon of Right Arrow

240W Peak (120W RMS) 6.5" 4-ohm Coaxial Marine Speakers and 2-channel Marine Amplifier UTV Tuned System for select 2019-2025 vehicles from Honda

• UTV Tuned System with 6.5" Marine Speakers and 2-channel Amplifier for select 2019-2025 vehicles from Honda
• 6.5" coaxial marine speakers (MB Quart NP1-116) with speaker grilles
• Speaker Peak Power: 120 watts each / RMS Power: 60 watts each
• 2-channel Class-D Marine Amplifier (MB Quart NA2-400.2)
• Amplifier Peak Power: 400 watts
• IPX67 (Speakers), IPX5 (Amplifier) water resistant
• Plug and Play design for easy installation
• Comes with all necessary mounting and installation hardware

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

List price $499.99
$479.99

Available

Ships in 10-14 days

• UTV Tuned System with 6.5" Marine Speakers and 2-channel Amplifier for select 2019-2025 vehicles from Honda
• 6.5" coaxial marine speakers (MB Quart NP1-116) with speaker grilles
• Speaker Peak Power: 120 watts each / RMS Power: 60 watts each
• 2-channel Class-D Marine Amplifier (MB Quart NA2-400.2)
• Amplifier Peak Power: 400 watts
• IPX67 (Speakers), IPX5 (Amplifier) water resistant
• Plug and Play design for easy installation
• Comes with all necessary mounting and installation hardware

MB Quart PA1-400.4

400W Peak Class D Premium Pro Series 4-Channel Car Amplifier

PA1-400.4 big
Go to item page Right Arrow Icon of Right Arrow

400W Peak Class D Premium Pro Series 4-Channel Car Amplifier

• 50 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total Peak Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $22.00 in rewards to spend later

List price $259.99
-15% $219.99

In stock

Only 1 Left!

Continue to cart

Available Offers (2) for MB Quart PA1-400.4
FREE Belva Amp Kit at Checkout!
Save 30% off an NVX XKIT84 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT84 Amp Kit! No code needed — discount applies automatically at checkout.

• 50 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total Peak Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Limited time!

MB Quart RS1-269

240W Peak (120W RMS) 6x9" Reference Series 2-Way 4-ohm Component Speaker System

RS1-269 big
Go to item page Right Arrow Icon of Right Arrow

240W Peak (120W RMS) 6x9" Reference Series 2-Way 4-ohm Component Speaker System

• 120 watts Peak Each, 60 watts RMS Each
• 3/4" Titanium Dome tweeters
• Tunable waveguide tweeter housing
• Pulp-Bamboo Fiber cone material
• Tweeters constructed with WideSphere™ Technology
• Impedance: 4 ohm
• Sensitivity: 88 dB

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

Install kits available for this speaker

1
List price $219.99
Save $120.00
-55% $99.99 /set

In stock

• 120 watts Peak Each, 60 watts RMS Each
• 3/4" Titanium Dome tweeters
• Tunable waveguide tweeter housing
• Pulp-Bamboo Fiber cone material
• Tweeters constructed with WideSphere™ Technology
• Impedance: 4 ohm
• Sensitivity: 88 dB

Limited time!

MB Quart MBQJ-48CRGB24+

400W Peak (200W RMS) Loaded 8" 4-Speaker Soundbar with RGB LED Lighting for select 2024 Wrangler (JL)

MBQJ-48CRGB24+ big
Go to item page Right Arrow Icon of Right Arrow

400W Peak (200W RMS) Loaded 8" 4-Speaker Soundbar with RGB LED Lighting for select 2024 Wrangler (JL)

• Peak Power: 400 watts per soundbar
• Direct fit for select 2024 Wrangler (JL)
• Composite speaker enclosure construction
• RGB illumination with translucent speaker grilles
• (4) 8" coaxial car speakers
• (1) Polyetherimide (PEI) dome tweeters

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

VIP Product Get $85.00 in rewards to spend later

List price $1099.99
Save $250.00
-23% $849.99

In stock

Only 1 Left!

MB Quart DK2-146

180W Peak (90W RMS) 4x6" Discus Series 2-way 4-ohm Coaxial Car Speakers

DK2-146 big
Go to item page Right Arrow Icon of Right Arrow

180W Peak (90W RMS) 4x6" Discus Series 2-way 4-ohm Coaxial Car Speakers

• 90 watts Peak Each, 45 watts RMS Each
• Aluminum Inverted Dome tweeters
• Lightweight Thermoformed Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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

Install kits available for most vehicles

List price $59.99
-17% $49.99 /pair

In stock

MB Quart FKB113

180W Peak (90W RMS) 5.25" Formula Series 2-Way 4-ohm Coaxial Car Speakers

FKB113 big
Go to item page Right Arrow Icon of Right Arrow

180W Peak (90W RMS) 5.25" Formula Series 2-Way 4-ohm Coaxial Car Speakers

• 90 watts Peak Each, 45 watts RMS Each
• 1" Aluminum Dome tweeters
• Lightweight Thermoformed Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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

Install kits available for most vehicles

4
List price $69.99
-57% $29.99 /pair

In stock

Limited time!

MB Quart JC2-169

440W Peak (220W RMS) 6x9" 2 Way Coaxial 4-ohm Rear Speaker Upgrade Kit for select 2024 Wrangler (JL)

JC2-169 big
Go to item page Right Arrow Icon of Right Arrow

440W Peak (220W RMS) 6x9" 2 Way Coaxial 4-ohm Rear Speaker Upgrade Kit for select 2024 Wrangler (JL)

• 220 watts Peak Each, 110 watts RMS Each
• 1" Magnesium Dome tweeters
• Pop Paper-Mica Blend cone material
• Sensitivity: 86 dB

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

VIP Product Get $16.15 in rewards to spend later

List price $209.99
Save $48.50
-23% $161.49

In stock

Only 3 Left!

MB Quart DK2-108

140W Peak (70W RMS) 3.5" Discus Series 2-way 4-ohm Coaxial Car Speakers

DK2-108 big
Go to item page Right Arrow Icon of Right Arrow

140W Peak (70W RMS) 3.5" Discus Series 2-way 4-ohm Coaxial Car Speakers

• 70 watts Peak Each, 35 watts RMS Each
• Aluminum Inverted Dome tweeters
• Lightweight Thermoformed Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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

Free or discounted install kits when available.

1
List price $59.99
-17% $49.99 /pair

In stock

Limited time!

MB Quart MBQD-116.1

240W Peak (120W RMS) Dual 6.5" 2 Way Coaxial 4-ohm Rear Speaker Upgrade Kit for select 2017-2025 vehicles from Can-Am

MBQD-116.1 big
Go to item page Right Arrow Icon of Right Arrow

240W Peak (120W RMS) Dual 6.5" 2 Way Coaxial 4-ohm Rear Speaker Upgrade Kit for select 2017-2025 vehicles from Can-Am

• 120 watts Peak Each, 60 watts RMS Each
• Compatible with select 2017-2025 vehicles from Can-Am
• 0.75" Titanium Dome tweeters
• UV-Resistant Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

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

VIP Product Get $19.55 in rewards to spend later

List price $259.99
Save $64.50
-25% $195.49

In stock

Only 2 Left!

Items per page: 20

    Clear all

    ALL MB Quart STORE CATEGORIES

    Since the initial founding in 1963, MB Quart has earned the reputation of engineering some of the finest audio components available. Priding themselves on exclusive German engineering, designing, and manufacturing, MB Quart developed a standard that helps them stand out from the crowd. Today, The MB Quart legend lives on and their loudspeaker technology continues to evolve. With Products in the car, boat, and the home, MB Quart believes that quality sound is not limited to only one place. Instead, quality sound should be with you no matter where you are. MB Quart speaker utilize a Wide-Sphere technology that effectively broadens the listening are of the tweeters, resulting in enjoyable sound no matter where you are sitting in the car. Powerful and efficient MB Quart amplifiers are the perfect companions to any pair of speakers. Any product with the MB Quart logo branded on it is sure to satisfy your needs for quality audio.

    MB Quart is a proud trademark of Maxxsonics USA. They take extreme care and satisfaction in producing only the finest quality products that exceed their expectations. Be confident in browsing products that have the Maxxsonics name, they stand for quality and performance.

    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

    2021 Dodge Durango

    2011 Kia Optima

    2003 Ford Excursion

    2002 Mazda Millenia

    2001 Toyota Corolla

    2008 MINI Cooper

    2008 Dodge Dakota

    1982 Honda Accord

    2003 Ford Focus

    2008 Mazda 5

    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.