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Upgrade your car speakers for better sound quality and performance. Shop now for a wide selection of replacement & component car speakers specifically made to fit your ride!
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MB Quart

MB Quart Car Speakers

All MB Quart Car Speakers
MB Quart 5.25" Speakers
MB Quart 5x7" Speakers
MB Quart 6.5" Speakers
MB Quart 6.5" Component Speakers
MB Quart 6x8" Speakers
MB Quart 6x9" Speakers
MB Quart 6x9" Component Speakers
MB Quart Tweeters

Top 20 in MB Quart Car Speakers

OA800.4 800W RMS 4-Channel Full-Range Power Amplifier + ZK1-169 6 x 9" Z-Line Series 2-Way Coaxial Car Speakers

• 4 ohms: 100 watts x 4 chan.
• 1" (30mm) ceramic Coated Titanium Dome Tweeter
• Mica-filled PP Cone Mated to UV Butyl Surround
• 12bd/Octave Crossovers
• 4 Ohms Impedance
• Sensitivity: 89dB
• Variable Bass Boost (Bass EQ, Ch 3 & 4 only): 0 - +9 dB at 45Hz
• 16 AWG speaker output connections
• Dimensions: 14.17" L x 9.45" W x 2.23" H

$371.97

IN STOCK

Only 2 Left!

5" x 7" / 6" x 8" ONYX Series 2-way Coaxial Speaker System

• RMS: 100 watts Per Pair / 50 watts Each
• Gloss Piano Black Polypropylene Cone
• 30mm WideSphere Titanium Dome Tweeter

25% off on Sound Dampening!

$34.95

A PAIR

IN STOCK

180W 6-1/2" 2-Way Discus Series Component Car Speakers

• 180 Watts Max, 90 Watts RMS
• 1" aluminum dome tweeter
• Mounting Depth: 2.61"
• Polypropylene mid-woofer cone material and Rubber Surround
• 4 Ohms Impedance
• Sensitivity: 91 dB

Add a Sound Damping Speaker Kit and get 50% Off!

$59.97

A PAIR

IN STOCK

100W 5 1/4" 2-Way Discus Series Coaxial Car Speakers

• 100 Watts Max, 50 Watts RMS
• .75" aluminum dome tweeter
• Mounting Depth: 2.11"
• Polypropylene mid-woofer cone material and Rubber Surround
• 4 Ohms Impedance
• Sensitivity: 89 dB

Add a Sound Damping Speaker Kit and get 50% Off!

$30.99

A PAIR

IN STOCK

25mm (1") aluminum tweeter on silk surrounds with in-line 12dB high-pass crossover

• 30 Watts Peak, 15 Watts RMS
• 1" Discus-Line Car Tweeters
• Surface & Angle Mountable
• 4 ohms impedance
• Treated cloth surround for smooth high frequencies

$27.97

A PAIR

IN STOCK

140W 6-1/2" 2-Way Discus Series Coaxial Car Speakers

• 140 Watts Max, 70 Watts RMS
• .75" aluminum dome tweeter
• Mounting Depth: 2.61"
• Polypropylene mid-woofer cone material and Rubber Surround
• 4 Ohms Impedance
• Sensitivity: 91 dB

Get a Free Sound Deadening Kit with Purchase! $15 Value!

$49.99

A PAIR

IN STOCK

Only 3 Left!

.75" Titanium dome Tweeters with 12dB in-line crossover

• 30 Watts Peak, 15 Watts RMS
• 3/4" X-Line Car Tweeters
• Surface & Flush Mountable
• 4 ohms impedance
• Treated silk surround for smooth high frequencies

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

$69.99

A PAIR

IN STOCK

240W 2-Way 6-1/2" Z-Line Series Component Speakers

• 240 Watts Max, 120 Watts RMS
• Composite basket w/original German-spec material
• Mounting Depth: 2.56"
• Mica-filled PP cone mated to UV butyl surround
• 4 Ohms Impedance
• Sensitivity: 88 dB

Get a Free Sound Deadening Kit with Purchase! $15 Value!

$179.99

A PAIR

IN STOCK

Only 2 Left!

240W 6-1/2" Z-Line Series 2-Way Coaxial Car Speakers

• 240 Watts Max, 140 Watts RMS
• 1" (30mm) ceramic Coated Titanium Dome Tweeter
• Mica-filled PP Cone Mated to UV Butyl Surround
• 12bd/Octave Crossovers
• 4 Ohms Impedance
• Sensitivity: 88dB

Get a Free Sound Deadening Kit with Purchase! $15 Value!

$126.99

A PAIR

IN STOCK

Only 2 Left!

6 x 9" Z-Line Series 2-Way Coaxial Car Speakers

• 280 Watts Max, 140 Watts RMS
• 1" (30mm) ceramic Coated Titanium Dome Tweeter
• Mica-filled PP Cone Mated to UV Butyl Surround
• 12bd/Octave Crossovers
• 4 Ohms Impedance
• Sensitivity: 89dB

Get a Free Sound Deadening Kit with Purchase! $15 Value!

$140.99

A PAIR

IN STOCK

6-1/2" X-Line Series 2-Way Coaxial Car Speakers

• 160 Watts Max, 80 Watts RMS
• Upgraded 0.75" (20mm) Pure Titanium Dome tweeter
• Mounting Depth: 2.4"
• Mica-filled PP Cone Mated to UV Butyl Surround
• 4 Ohms Impedance
• Sensitivity: 89dB

Get a Free Sound Deadening Kit with Purchase! $15 Value!

$87.99

A PAIR

IN STOCK

180W 6" x 9" 2-Way Discus Series Coaxial Car Speakers

• 180 Watts Max, 90 Watts RMS
• .75" aluminum dome tweeter
• Mounting Depth: 3.21"
• Polypropylene mid-woofer cone material and Rubber Surround
• 4 Ohms Impedance
• Sensitivity: 91 dB

Get a Free Sound Deadening Kit with Purchase! $15 Value!

$49.99

A PAIR

IN STOCK

6 x 9" X-Line Series 2-Way Coaxial Car Speakers

• 200 Watts Max, 100 Watts RMS
• Upgraded 0.75" (20mm) Pure Titanium Dome tweeter
• Mounting Depth: 3.05"
• Mica-filled PP Cone Mated to UV Butyl Surround
• 4 Ohms Impedance
• Sensitivity: 90dB

Get a Free Sound Deadening Kit with Purchase! $15 Value!

$99.99

A PAIR

IN STOCK

Only 1 Left!

6-1/2" X-Line Series 2-Way Component Car Speakers

• 180 Watts Max, 90 Watts RMS
• Upgraded 0.75" (20mm) Pure Titanium Dome tweeter
• Mounting Depth: 2.4"
• Mica-filled PP Cone Mated to UV Butyl Surround
• 4 Ohms Impedance
• Sensitivity: 88dB

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

Get a Free Sound Deadening Kit with Purchase! $15 Value!

$149.99

A PAIR

IN STOCK

Only 3 Left!

6.5" 2-Way Nautic Series Coaxial Marine Speakers System

• 100W Max
• 50W RMS
• 2-Way Coaxial
• 4 ohms Impedance
• Polypropylene Cone Material

$64.99

IN STOCK

5-1/4" X-Line Series 2-Way Coaxial Car Speakers

• 140 Watts Max, 70 Watts RMS
• Upgraded 0.75" (20mm) Pure Titanium Dome tweeter
• Mounting Depth: 2.4"
• Mica-filled PP Cone Mated to UV Butyl Surround
• 4 Ohms Impedance
• Sensitivity: 89dB

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

Get a Free Sound Deadening Kit with Purchase! $15 Value!

$89.99

A PAIR

IN STOCK

Only 2 Left!

80W 1" Z-Line Ceramic Coated Titanium Dome Tweeter with 12db In-Line Crossover

• 80 Watts Max, 40 Watts RMS
•1" Z-Line Ceramic Coated Titanium Dome Tweeter
• Surface & Flush Mountable
• 4 ohms Impedance

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

Get a Free Sound Deadening Kit with Purchase! $15 Value!

$99.99

A PAIR

IN STOCK

Only 2 Left!

120W 6.5" 2-Way NK1 Series Coaxial Marine Speaker

• Peak Power: 120W Each
• RMS Power: 60W Each
• 1" Pure Titanium Dome Tweeter
• Mounting Depth: 3.05"
• Polypropylene Cone and Butyl Rubber Surround

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

Save 33% off MB Quart Marine Bluetooth Stereo w/ Purchase!

$139.99

IN STOCK

6-1/2" X-Line Series 2-Way Component & Coaxial Speakers, 4-Channel X-Line Series Class SQ A/B Amplifier, and NVX 100% OFC Amp Kit w/ RCAs

• MB Quart XC1-216 6½" Component Speakers
• MB Quart XK1-116 6½" Coaxial Speakers
• MB Quart XA1-600.4 Class A/B 4-Channel Amplifier
• NVX XAPK8 100% OFC Wiring Kit
• NVX XIX45 Premium RCA Cable

$424.55

IN STOCK

Only 3 Left!

140W 6x9" 2-Way NK1 Series Coaxial Marine Speaker

• Peak Power: 140W
• RMS Power: 70W
• 1" Pure Titanium Dome Tweeter
• Mounting Depth: 3.5"
• Polypropylene Cone and Butyl Rubber Surround

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

Save 33% off MB Quart Marine Bluetooth Stereo w/ Purchase!

$169.99

IN STOCK

MB Quart Car Speakers Information

MB Quart car speakers are engineered from the ground up to deliver quality, affordable sound in the challenging environment of a car. MB Quart has a high solid option in most common speaker sizes, so finding an MB Quart car speaker set that will fit your car should be no problem at all. MB Quart speakers, like the Onyx and Reference series, are available in component systems as well as coaxial speakers, enabling them to work well in virtually any environment.

With the MB Quart Onyx series provides a quality option in a variety of sizes at an easy to meet price point. These speakers crisply defined treble and bold, powerful sound offer a major upgrade over most stock speakers. The sleek Onyx speakers crisp sounds are a result of a light weight, durable polypropylene cone and silk dome tweeters.

Other options available from MB Quart include the Reference series speakers. The Reference speakers are classic coaxial speakers and component systems with multiple mounting options for your convenience. The injection molded polypropylene cone provides incredibly smooth mid-range sounds for each speaker while the titanium WideSphere tweeters produce crystal clear highs.

MB Quart car speakers precise cone travel and power handling ensure a quality listening experience. From 5" x 7" and 6" x 9" to 5.25" speaker configurations, we have every MB Quart speaker to help you create the best sound system around at Sonic Electronix.