Best 5 1 4 Coaxial Speakers

Michel | 22-02-2026

With so many great Best 5 1 4 Coaxial Speakers to pick from, like those from brands such as KICKER,CT Sounds,Kenwood,BOSS Audio Systems,Skar Audio, it can be tricky for customers to decide what to buy. But after extensive research, we’ve discovered the stand-out Best 5 1 4 Coaxial Speakers currently on the market.

Our team rigorously tested numerous products available to consumers. The one that stands at the top of our list is KICKER Best 5 1 4 Coaxial Speakers, thanks to its impressive performance and features. Below you’ll find more of our top-rated picks, along with insightful analysis from our seasoned experts. Check out their thoughts before making your purchasing choice. With this guide backing your decision, you’re sure to end up with a Best 5 1 4 Coaxial Speakers you’ll love.

Editor's Choice
2 Kicker 43DSC504 D-Series 5.25
2 Kicker 43DSC504 D-Series 5.25" 200W 2-Way 4-Ohm Car Audio Coaxial Speakers
Premium Pick
CT Sounds BIO-4-COX 4 Inch Coaxial Car Speakers, 160 Watts Max, Pair
CT Sounds BIO-4-COX 4 Inch Coaxial Car Speakers, 160 Watts Max, Pair
Budget Pick
Kenwood KFC-1066S 4
Kenwood KFC-1066S 4" 2-way Speakers

Top 10 Best 5 1 4 Coaxial Speakers

We researched and compared the top products in the Best 5 1 4 Coaxial Speakers category to provide you with these recommendations.

1. 2 Kicker 43DSC504 D-Series 5.25" 200W 2-Way 4-Ohm Car Audio Coaxial Speakers

  • 200 Watts Max Each, 50 Watts RMS Each
  • Rigid polypropylene cone material
  • Polyester foam speaker surround
  • 4 Ohms Impedance
  • Sensitivity: 90dB

2. CT Sounds BIO-4-COX 4 Inch Coaxial Car Speakers, 160 Watts Max, Pair

CT Sounds BIO-4-COX 4 Inch Coaxial Car Speakers, 160 Watts Max, Pair
9.5

Ct Sounds

Check Price On Amazon
  • Speaker size: 4 car speaker, Speaker type: Coaxial, Impedance per speaker: 4 Ohm, Power per speaker: 40 Watts RMS | 80 Watts Max, Total system power: 80 Watts RMS | 160 Watts Max
  • Upgrade your factory car speakers; run these 4" car speakers off your factory head unit, aftermarket head unit, or a multichannel amplifier
  • Bio 2-way full-range 4" speakers car audio come closer to earth delivering a nicely balanced tonal range at a price that wont send you into space
  • Silk-dome tweeter is combined with the polypropylene woofer in a single form factor delivering sound that is rich and full with tight bass and mids
  • Includes (2) 4 signature CT Sounds speaker grilles, (2) premium speaker wires with pre-crimped female spade connectors, (8) 1" mounting screws, (8) mounting clips, and (1) product manual with wiring diagrams for easy installation

3. Kenwood KFC-1066S 4" 2-way Speakers

Kenwood KFC-1066S 4
9.1

Kenwood

Check Price On Amazon
  • Peak Power: 210W
  • Rated Input Power: Impedance 4 ohms
  • Tweeter: 1 inch Balanced Dome Tweeter
  • Sensitivity: 90 dB / W /m - Frequency Response: 45 Hz - 22k Hz
  • Cutout Diameter: 3-5/ 8inch - Mounting Depth: 1-11/16inch

4. BOSS Audio Systems P55.4C Phantom Series 5.25 Inch Car Stereo Door Speakers - 300 Watts Max, 4 Way,

BOSS Audio Systems P55.4C Phantom Series 5.25 Inch Car Stereo Door Speakers - 300 Watts Max, 4 Way,
8.9

Boss Audio Systems

Check Price On Amazon
  • Dimensions: 6 x 6 x 2.4 inches
  • Impedance: 4 ohms
  • Mounting Depth: 2.1 inches, Mounting Hole: 4.7 inches
  • Item Weight: 2.4 Lbs. (pair)
  • Frequency Response: 85Hz to 20khz
  • Sensitivity: 93 dB @ 1 watt/1 meter
  • Electroplate Injection Cone, Rubber Surround, Cast Basket, 1.5-1nch Voice Coil
  • Tweeter: .50-inch piezo x 2, Midrange: 1.25 inch Mylar Cone
  • BOSS Audio Systems provides a powerful 3-year platinum online dealer warranty so long as the purchase is made through Amazon.com. We strongly encourage professional installation of this product to ensure proper and safe functionality

5. Skar Audio RPX4 120 Watt 2-Way 4" Coaxial Speaker System, Pair

Skar Audio RPX4 120 Watt 2-Way 4
8.5

Skar Audio

Check Price On Amazon
  • Peak power handling : 120 watts per pair (60 watts each)
  • Microfiber paper cone & butyl rubber surround
  • 20Mm soft dome silk tweeter
  • Frequency response : 50 - 20,000 Hz +/- 3 dB
  • Sensitivity : 89 dB

6. Skar Audio RPX525 150 Watt 2-Way 5.25" Coaxial Speaker System, Pair

Skar Audio RPX525 150 Watt 2-Way 5.25
8.5

Skar Audio

Check Price On Amazon
  • Peak power handling : 150 watts per pair (75 watts each)
  • Microfiber paper cone & butyl rubber surround
  • 20Mm soft dome silk tweeter
  • Frequency response : 45 - 20,000 Hz +/- 3 dB
  • Sensitivity : 90 dB

7. 5 CORE 4 Inch 2 Way Coaxial Car Door Speakers 250W Pair with Tweeter Component Driver for Vehicle

  • Powerful 4-inch car speakers250W max power and 30W RMS, delivering loud, distortion-free sound. These high-performance 4-inch car speakers ensure crystal-clear audio with enhanced bass and treble for an immersive listening experience.
  • 2-way coaxial car speakersEnjoy an exceptional listening experience with these 2-way coaxial car speakers, featuring an 88dB sensitivity rating for balanced highs, mids, and lows. These car door speakers provide enhanced stereo clarity.
  • Wide frequency responseExperience rich and immersive sound with these 4-inch car speakers, offering a wide frequency response of 80Hz20kHz. Whether you're enjoying deep bass or crisp highs, these car coaxial speakers deliver superior audio balance and clarity.
  • Durable buildThese car stereo speakers feature a rubber edge injection cone that ensures smooth sound reproduction and long-lasting performance. With an ASV 1 voice coil and a Y30-grade magnet, these speakers deliver reliable and consistent audio output.
  • Easy installationInstall these auto speakers effortlessly, thanks to their compact 56 1.0mm mounting depth, making them a perfect fit for car doors, trucks, and as component speakers for any vehicle.

8. DriSentri 5 Inch Bass Loudspeaker Woofer Speaker, Car Speakers Wide Frequency Response Car Audio

DriSentri 5 Inch Bass Loudspeaker Woofer Speaker, Car Speakers Wide Frequency Response Car Audio
8

Drisentri

Check Price On Amazon
  • Utilizes pure copper tinned terminals for superior conductivity and corrosion resistance, ensuring zero signal attenuation and crystal-clear bass transmission.
  • Utilizes butyl synthetic rubber in a wave shaped design, offering lightweight flexibility and superior elasticity that aligns with natural acoustic propagation for faster, more accurate bass response.
  • Frame made from metals, sintered at high temperatures and electroplated for enhanced strength and induction intensity, delivering fuller, tighter bass with exceptional clarity and depth.
  • Streamlined spider design ensures smooth movement, high fatigue resistance, and durability, allowing for dynamic bass control with precise on/off transitions.
  • Ideal for home theaters, car audio, and professional setups, this subwoofer combines cutting-edge materials with expert engineering to deliver thunderous, distortion free bass.

9. Skar Audio RPX46 150 Watt 2-Way 4"x6" Coaxial Speaker System, Pair

Skar Audio RPX46 150 Watt 2-Way 4
7.9

Skar Audio

Check Price On Amazon
  • Peak power handling : 150 watts per pair (75 watts each)
  • Microfiber paper cone & butyl rubber surround
  • 20Mm soft dome silk tweeter
  • Frequency response : 40 - 25,000 Hz +/- 3 dB
  • Sensitivity : 91 dB

10. TUMAN Pro 6.5'' Car Speakers, 500 Watt Max 4-Way Coaxial Car Audio Speaker, Professional Car Door

TUMAN Pro 6.5'' Car Speakers, 500 Watt Max 4-Way Coaxial Car Audio Speaker, Professional Car Door
7.7

Tuman Pro

Check Price On Amazon
  • FeatureSpeaker Kit: includes 2 6.5-inch 4-way coaxial speakers. The tweeter and woofer provide richer sound details, giving people immersive enjoyment
  • PerformanceMax: 500Watt1 pair
  • DetailASV voice coil 1'', Impedance: 4 Ohms, Sensitivity: 84dB, Response Frequency: 70Hz-20kHzWooferInjection ConeMidrange TweeterMylar 1.4''+2*0.6''
  • SizeMounting Depth2.2''Mounting Diameter5.6''
  • Wide ApplicabilitySuitable for most cars. If you encounter any problems after purchasing, please contact us in time and we will give you a satisfactory answer
1

Michel

Related Posts