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5.25" Speakers

5-1/4" 2-Way N-Series Coaxial Car Speakers with 20mm Silk Dome Tweeters

• Peak Power: 140W
• RMS Power: 70W
• 2-Way Coaxial
• 4 ohms Impedance
• Polypropylene Cone Material
• Nitrile Butadiene Rubber Surround
• 20mm Silk Dome Tweeter

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$34.99

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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

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$39.99

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250W 5-1/4" 2-Way G-Series Coaxial Car Speakers

• 250 Watts Max, 35 Watts RMS
• 1-3/16" Piezoelectric Tweeter
• Mounting Depth: 1-13/16"
• 4" Polypropylene with MICA Cone Woofer
• 4 Ohms Impedance
• Sensitivity: 89dB

$34.99

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5-1/4" 2-Way Type-S Series Coaxial Car Speakers

• Peak Power: 170W
• RMS Power: 55W
• Poly-micacone woofer
• Rubber surround
• 3/4" Silk dome tweeter
• Optimized air-flow design
• Affordable premium quality upgrade to your factory audio system

10% Off Installer's Panel Removal Kit with Purchase!

$58.99

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450W Peak (150W RMS) 5-1/4" CS Series 2-Way Coaxial Speakers

• 225 Watts Max Each, 75 Watts RMS Each
• 1/2" Polyether imide (PEI) balanced dome tweeter
• Polypropylene mid-woofer cone material
• 4 Ohms Impedance
• Sensitivity: 90dB
• Mounting Depth: 1-3/4"

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$69.95

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600W Peak (200W RMS) 5.25" DB+ Series 2-way Marine/UTV Certified Coaxial Speakers with IP55 Rating for Car, Powersports or Marine Audio

• 300 Watts Max Each, 100 Watts RMS Each
• 0.75" shallow tweeter design
• Polypropylene UV tolerant cone
• 4 Ohms Impedance
• Sensitivity: 91dB
• Mounting Depth: 1.74"

FREE Sound Damping Kit to stop the rattles/vibrations!

$79.99

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270W Peak (90W RMS) 5-1/4" 2-Way GTO Series Coaxial Car Speakers

• Peak Power: 135W
• RMS Power: 45W
• 2-Way Coaxial
• 3 ohms Impedance
• Carbon-Injected Cone Material
• Butyl Rubber Surround
• Fabric Soft Dome Tweeter

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$69.95

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240W 5.25" 3-Way FB Series Coaxial Car Speakers

• Peak Power: 240W
• RMS Power: 35W
• 1" Balanced Dome Tweeter
• Impedance: 4 ohms
• MRC Cone and Rubber Coated Cloth Surround

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$49.99

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60W Max (30W RMS) BRS Series 5.25" Coaxial Car Speaker

• 60W Max Each, 30W RMS Each
• Integrated Polypropylene Cone Tweeter Tweeter
• Polypropylene Cone
• 4 ohms Impedance
• Sensitivity: 82dB
• Mounting Depth: 1.94"

Save 50% on Damping Kit to stop the rattles/vibrations!

$11.99

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450W Peak (100W RMS) 5.25" C1 2-Way Coaxial Car Speakers (C1525x)

• 225 Watts Max Each, 50 Watts RMS Each
• 3/4" Aluminum Dome Tweeter
• Mineral-Filled Polypropylene Cone
• 4 Ohms Impedance
• Sensitivity: 89 dB
• Mounting Depth: 2.42"

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$79.99

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270W Peak (90W RMS) 5.25" 2-Way GX Series Coaxial Car Speakers - Pair

• Peak Power: 270W
• RMS Power: 90W
• Plus One™ polypropylene cone
• Mounting Depth: 2.25"
• Rubber speaker surround & Balanced dome tweeter

Free Foam Acoustic Speaker Baffles with Purchase

$89.95

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5.25" 2-Way DRVN Series Dual Cone Car Speakers

• Peak Power: 200W
• RMS Power: 25W
• 2-Way Dual Cone Design
• 4 ohms Impedance
• Carbon Mica Cone
• 1" Whizzer Tweeter
• Ferrite Magnet

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$24.99

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400W Peak (100W RMS) 5-1/4" Type-E Coaxial 2-way Car Speakers

• Peak Power: 400W
• RMS Power: 100W
• Polypropylene Cone Pearl Mica Injection
• 3/4" Silk Soft Dome Tweeter
• 4 Ohms Impedance
• Square Voice Coil
• Injection Molded Frame
• Top-Mount Depth: 1-11/16"

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$49.99

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Only 2 Left!

275W Phantom Skull Series 5-1/4" 3-Way Full Range Speaker System with Skull Tweeter Cover

Phantom Skull Series 5-1/4" 3-Way Full Range Speakers • 275W Peak • 135W RMS • Black Metallic Poly Injection Cone • 1" Mylar Dome Tweeter • Removable Skull Design Tweeter Cover • Skull Eyes Light up to the Beat

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$24.99

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Only 1 Left!

250W 5-1/4" 2-Way ATS Series Coaxial Car Speakers

• 250 Watts Max, 125 Watts RMS
• Neo-Mylar Soft Dome Tweeter
• Mounting Depth: 2-5/16"
• Polypropylene Cones
• 4 Ohms Impedance
• Sensitivity: 89dB

$21.99

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OUT OF STOCK

450W 5.25" 2-Way Evolution C2 Series Coaxial Car Speakers

• Peak Power: 225 watts each
• RMS Power: 60 watts each
• 0.75" Silk Dome Tweeter
• Injection Molded, Mica-filled Polypropylene Cone
• Top-mount depth: 2.50"
• 4 Ohms Impedance
• Sensitivity: 89.0 dB @ 1 watt / 1 meter

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$179.99

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150W 5.25" Evolution C2 Series Component Woofer - Priced Individually

• Peak Power: 150W
• RMS Power: 60W
• Injection Molded Mica Filled Polypropylene Cone
• Butyl Rubber Surround
• Symmetrical Roll Spider
• 1" Voice Coil on Kapton Former
• Ferrite Magnet Structure

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$99.95

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Only 2 Left!

300W Peak (150W RMS) 5.25" KS Series 2-Way Coaxial Car Speakers

• 150 Watts Max, 75 Watts RMS Each
• 3/4" Silk Dome Tweeter
• Polypropylene Cone
• 4 Ohms Impedance
• Sensitivity: 90 dB
• Mounting Depth: 1-3/4"

Free Foam Acoustic Speaker Baffles with Purchase

$99.95

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140W Peak (70W RMS) 5-1/4" Terminator Series Coaxial Speakers

• Peak Power: 70W • RMS Power: 35W
• 1" Dome Mylar Tweeter

• Polypropylene Woofer Cone
• 4 Ohms Impedance

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$49.95

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240W Peak (80W RMS) 5-1/4" Club Series 2-Way Coaxial Car Speakers

• 120 Watts Max Each, 40 Watts RMS Each
• Edge Driven PEI Tweeter
• Polypropylene Plus One ™ cone
• Sensitivity: 91 dB
• Mounting Depth: 2-1/16"

Get a FREE Set of Stinger F.A.S.T. Rings with Purchase!

$89.95

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Related Categories

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!