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5.25" Speakers RMS Power Handling: 36 - 55 watts

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

• Peak Power: 80W
• RMS Power: 40W
• 2-Way Coaxial Design
• 4 ohms Impedance
• Polypropylene Cone
• Rubber Surround
• 1/2" Silk Dome Tweeter
• Integrated Crossover

$42.50

IN STOCK

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

• Peak Power: 150W
• RMS Power: 50W
• 3-Way Coaxial Design
• 4 ohms Impedance
• Mica Matrix Cone
• Elastic Polymer Surround
• 3/8" Soft Dome Tweeters &bull: 1-5/8" Midrange driver

Save 25% on a Install Tool Kit!

$44.99

IN STOCK

5-1/4" 2-way Speakers (Marine Certified)

• Peak Power: 135W
• RMS Power: 45W
• Kapton Voice Coil Former
• ABS Grilles
• Pole Plate Heat Sink
• Stamped Steel Basket
• Frequency Response: 60-22,000 Hz

$69.95

IN STOCK

5-1/4" 2-way Power Series Speakers

• Peak Power: 165W
• RMS Power: 55W
• Plus One HCL Woofer cone
• Textile dome tweeters
• voice-matched passive crossover
• 2 ohms impedance
• Oversized voice coils and integrated tinsel leads

$78.99

IN STOCK

5.25" D-Series Coaxial 2-Way Speaker With 1/2" Tweeter

• Peak Power: 200W
• RMS Power: 50W
• 1/2" Polyethylene-Naphthalate Dome Tweeter
• Mounting Depth: 1-3/4"
• Polypropylene Cone and Acoustic Foam Surround

Get 25% off Sound Dampening Speaker Kit with Purchase!

$49.95

IN STOCK

5-1/4" 4-way Car Speakers

• Peak Power: 300W
• RMS Power: 40W
• Injection Cone Woofer
• Rubber Surround
• Mylar Dome Tweeter
• 2 Piezo tweeters
• 3/4" Voice coil

Save 25% on a Install Tool Kit!

$15.99

IN STOCK

5-1/4" 2-Way ONYX Series Component Car Speaker System

• Peak Power: 80W
• RMS Power: 40W
• 2-Way Component System
• 4 ohms Impedance
• Polypropylene Cone Material
• Butyl Rubber Surround
• 1" Silk Dome Tweeter

$59.95

IN STOCK

5" 2-Way db Series Marine Certified Coaxial Car Speakers

• Peak Power: 135W
• RMS Power: 45W
• 2-Way Speakers (Marine Certified)
• Polymer/mica Composite Mineral Filled Cone
• Kapton Voice Coil Former
• ABS Grilles
• Pole Plate Heat Sink
• Stamped Steel Basket
• Frequency Response: 65-22,000 Hz

$61.99

IN STOCK

5-1/4" Anarchy Series 2-way Coaxial Speakers

• Peak Power: 80W
• RMS Power: 40W
• 2-Way Design
• Gloss Black Poly Cone
• Rubber Surround
• 1" Tweeter
• Aluminum Voice Coil

$14.99

IN STOCK

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

Save 25% on a Install Tool Kit!

$59.99

IN STOCK

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"

Save 25% on a Install Tool Kit!

$49.95

IN STOCK

Only 1 Left!

5-1/4" 2-Way Reference Series Component Car Speaker System

• Peak Power: 180W
• RMS Power: 90W
• 4 Ohms Impedance
• Injection Molded Polypropylene Cone
• 30mm Titanium WideSphere Tweeters
• High Energy Magnet
• Two 12dB/octave Crossovers

$84.99

IN STOCK

5-1/4" 2-way Kappa Series Speakers

• Peak Power: 165W
• RMS Power: 55W
• Woven glass fiber cone woofer
• Rubber surround
• Edge driven MMD dome tweeter
• Direct connect computer-optimized, voice-matched outboard passive crossover

Save 25% on a Install Tool Kit!

$71.50

IN STOCK

5-1/4" Reference Series Coaxial 80W Car Audio Speakers

• Peak Power: 80W
• RMS Power: 40W
• 4 Ohms Impedance
• Injection Molded Polypropylene Cone
• 30mm Titanium WideSphere Tweeters
• High Energy Magnet

FREE Gift: Sound Dampening!

$49.99

IN STOCK

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

• Peak Power: 135W
• RMS Power: 45W
• 2-Way Coaxial Design
• 3 ohms Impedance
• Polypropylene Cone
• Butyl Rubber Surround
• 1" Textile Dome Tweeter

$95.99

IN STOCK

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

• Peak Power: 180W
• RMS Power: 50W
• 2-Way Coaxial
• 4 ohms Impedance
• Silver Alpha-Cellulose Cone
• Moisture-Resistant Rubber Speaker Surround
• Dual Soft Dome Tweeters

Get 25% off Sound Dampening Speaker Kit with Purchase!

$20.99

IN STOCK

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

• Peak Power: 165W
• RMS Power: 55W
• 2-Way Coaxial Design
• 2 ohms Impedance
• Formed Glass Fiber Cone
• Rubber Surround
• 1" Soft Dome Fabric Tweeters

$135.99

IN STOCK

5-1/4" PowerSports Series Coaxial Speakers

• Peak Power: 100W
• RMS Power: 50W
• Made for Harley Davidson Motorcycles
• Polypropylene Cone
• Santoprene Surround
• 2 Ohms
• Rare-Earth Neodymium Magnet
• Grilles Included

Save 50% off Kicker 5-1/4" PowerSports Speakers!

$199.95

IN STOCK

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

FREE $25.00 eGift Card with Select Items!

$95.95

IN STOCK

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

• Peak Power: 100W
• RMS Power: 50W
• Sedona Series
• Silver Polypropylene Injection Molded Cone
• Butyl Rubber Surround
• Mylar Dome Midrange
• 3 ohms
• Includes Grilles

$29.95

IN STOCK

Only 3 Left!

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

• Peak Power: 100W
• RMS Power: 50W
• 2-Way Coaxial
• 4 ohms Impedance
• Injected Polypropylene Cone
• Butyl Rubber Surround
• 1" Tweeter with Neodymium Magnet

Get 25% off Sound Dampening Speaker Kit with Purchase!

$37.50

IN STOCK

5-1/4" 2-way KS Series Coaxial Speakers System

• Peak Power: 135W
• RMS Power: 45W
• Injection molded polypropylene cone woofer
• Santoprene surround
• 3/4" Titanium Dome Tweeter
• Neodymium Magnet with Ferrofluid
• 4 ohms impedance

Free Gift: Sound Damping w/ Select Speakers

$89.95

IN STOCK

Only 2 Left!

5.25" 3-Way DRVN Series Coaxial Car Speakers

• Peak Power: 300W
• RMS Power: 40W
• 3-Way Coaxial
• 4 ohms Impedance
• Carbon Mica 3D Cone
• Rubber Surround
• 2 High Frequency Tweeters

$44.99

IN STOCK

100W 5-1/4" APMB Series Midrange Driver

• Peak Power: 100W • RMS Power: 50W
• Low Mid Frequency
• Mounting Depth: 2"
• 1.3 Oz. Neodynium Magnet
• Die-Cast Aluminum Basket

Save 25% on a Install Tool Kit!

$69.99

IN STOCK

5-1/4" Evolution TR Series 2-way Speakers

• Peak Power: 100W
• RMS Power: 50W
• Injection-molded, mica-filled, polypropylene cone woofer
• Butyl rubber surround
• 1/2" Textile dome tweeter with integral phase plug
• Ferrite/ceramic tweeter magnet

FREE Gift: Sound Dampening!

$109.95

IN STOCK

5.25" Thunder Series 2-Way Coaxial Car Speakers

• Peak Power: 90W • RMS Power: 45W
• Pivoting Tweeter for Improved Imaging Tweeter
• Mounting Depth: 2.25"
• Polypropylene Cone and Rubber Surround

Save 25% on a Install Tool Kit!

$71.95

IN STOCK

5-1/4" PowerSports Series Coaxial Speakers

• Peak Power: 100W
• RMS Power: 50W
• Made for 1998-2005 Harley Davidson Motorcycles
• Polypropylene Cone
• Santoprene Surround
• 4 Ohms Impedance
• Rare-Earth Neodymium Magnet
• Grilles Included

Free Gift: Sound Damping w/ Select Speakers

$199.95

IN STOCK

Only 3 Left!

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

• Peak Power: 150W
• RMS Power: 80W
• 3-Way Coaxial Design
• 4 ohms Impedance
• Injection Molded Polypropylene Cone
• UV Resistant Foam Surround
• 3/4" Silk Dome Tweeter

Get 25% off Sound Dampening Speaker Kit with Purchase!

$26.99

IN STOCK

5-1/4" PowerSports Series Coaxial Speakers + Free $50 Sonic Electronix Gift Card

• Peak Power: 100W
• RMS Power: 50W
• Made for Harley Davidson Motorcycles
• Polypropylene Cone
• Santoprene Surround
• 2 Ohms
• Rare-Earth Neodymium Magnet
• Grilles Included
• Free $50 Sonic Electronix Gift Card

$199.95

IN STOCK

5.25" Punch Series 2-way Coaxial Speakers

• Peak Power: 80W
• RMS Power: 40W
• 4 ohms
• Mineral-Filled and Polypropylene Injection Molded Cone
• Butyl Rubber Surround
• PEI Dome Tweeter
• ICC Crossover
• VAST Surround

Save 25% on a Install Tool Kit!

$59.95

OUT OF STOCK

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

• Peak Power: 135W
• RMS Power: 45W
• Injection Molded Polypropylene Woofer
• UniPivot 1" Edge-Driven Textile Dome Tweeters
• 4 Ohms Impedance
• Tweeter Level Adjustment (0 dB, 3 dB)

Get 25% off Sound Dampening Speaker Kit with Purchase!

DISCONTINUED

5-1/4" 2-way Car Speakers

• Peak Power: 160W
• RMS Power: 40W
• Carbon-Polypropylene Cone Woofer
• Butyl Rubber Surround
• 3/4" PEI Dome Tweeter
• 4 Ohms Impedance
• Top-Mount Depth: 2-3/8"

$58.95

OUT OF STOCK

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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!