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Shop for 5.25" Speakers and choose the one that is perfect for you. Get better sound in your car today with quality 5.25 inch car speakers!
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5-1/4" V-Series Coaxial Car Speakers with Silk Dome Tweeters

• Peak Power: 160W
• RMS Power: 80W
• Stamped Steel Basket
• 4 Ohms Impedance
• Polypropylene Cone
• Nitrile Butadiene Rubber Surround
• 25mm Silk Dome Tweeter

25% Off True Spec EnvyFlex Speaker Wire with Purchase!

$47.99

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IN STOCK

5.25" 2-way Mobile Monitor Series Coaxial Speakers (Marine Certified)

• Peak Power: 200W
• RMS Power: 90W
• 2-way Marine Certified Coaxial Speakers
• Woven glass composite cone woofer
• Butyl rubber surround for a smoother response
• 1" Silk/Polymer composite swivel tweeter
• Klippel optimized components for distortion-free sound

10% off on Sound Dampening!

$129.99

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IN STOCK

Only 2 Left!

5-1/4" Chaos Series 2-way Car Speakers

• Peak Power: 200W
• RMS Power: 100W
• Red metallic poly injection cone
• Butyl rubber surround
• 1" high- temperature aluminum voice coil
• 1" polymide dome tweeter
• 20 oz. magnet structure
• Frequency response: 100Hz - 18kHz

10% off on Sound Dampening!

$18.99

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IN STOCK

5.25" Thunder Series 2-Way Component System

• Peak Power: 180W • RMS Power: 90W
• 1" Soft Dome Tweeter
• Mounting Depth: 2.19"
• Polypropylene Cone and Rubber Surround

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$199.95

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AVAILABLE

Ships at Later Date

MM521 5.25" 2-way Mobile Monitor Series Coaxial Speakers + MM691 6"x9" 3-Way Mobile Monitor MM Series Coaxial Speakers

• Peak Power: 200W
• RMS Power: 90W
• 2-way Marine Certified Coaxial Speakers
• Woven glass composite cone woofer
• Butyl rubber surround for a smoother response
• 1" Silk/Polymer composite swivel tweeter
• Klippel optimized components for distortion-free sound

$319.94

IN STOCK

Only 2 Left!

320W Peak (160W RMS) 5.25" 3XL Series 3-Ohm Convertible Coaxial/Component Car Speakers

• 140 Watts Max Each, 70 Watts RMS Each
• Glass/Kevlar Cone
• 3 Ohms Impedance
• Sensitivity: 88 dB
• Mounting Depth: 2.8"

$89.99

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5-1/4" 3-Way Blue Label Series Coaxial Car Speakers

• Peak Power: 200W
• RMS Power: 100W
• 3-Way Coaxial
• 4 ohms Impedance
• Blue Poly Injected Cone
• Butyl Rubber Surround
• 3/4" Piezo Tweeter

$20.99

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400W RMS 5.25" KS-Series Component/Coaxial Convertible Car Speaker System

• Peak Power: 200W
• RMS Power: 100W
• 1" Silk Dome Tweeter
• Mounting Depth: 1-3/4"
• Polypropylene Midwoofer and Rubber Surround

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$149.95

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OUT OF STOCK

200W Peak (100W RMS) 5.25" 2-Way CSL Series Coaxial Car Speakers

• Peak Power: 200W
• RMS Power: 100W
• 30mm Mylar Tweeter
• Sensitivity: 88dB
• Electroplated Polypropylene Cone and Rubber Surround

$24.95

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Only 1 Left!

5-1/4" Power Class 2-way Car Speakers (PC52)

5-1/4" Power Class 2-way Car Speakers • 200W Max • 100W RMS • Polypropylene Cone Woofer • Butyl Rubber Surround • 1" Silk Dome Tweeter • CONEX Spider Suspension • Rubber Magnet Cover • 1" Kapton Voice Coil Former

$49.99

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OUT OF STOCK

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Passive Crossovers
Find replacement crossovers for your component system, or upgrade to a new passive crossover. Everything you need is here at Sonic Electronix!

5.25" Speakers Information

While not the most popular size, 5.25" speakers are still commonly found in many cars. These speakers are characterized by even, accurate tones throughout the midbass spectrum, and will definitely supply a respectable amount of bass for basic systems. As they are not the largest speakers, a 5-1/4" coaxial or component speaker will be complemented excellently by an added subwoofer. Round woofer cones are prized by audiophiles, and for that reason many top-tier component systems are only available with 6.5" or 5-1/4" drivers. Many of these speakers feature flexible mounting holes that allow them to be installed in oval speaker locations, such as 5"x7" or 6"x8" that cannot accommodate the larger 6.5" round speakers.

Our wide selection of 5-1/4" speakers includes popular brands such as Kicker, RE Audio, NVX, Infinity and more!