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DS18 G4.6XI

270W Peak (90W RMS) 4x6" GEN-X Series 2 Way Coaxial 4-ohm Speakers

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270W Peak (90W RMS) 4x6" GEN-X Series 2 Way Coaxial 4-ohm Speakers

• 135 watts Peak Each, 45 watts RMS Each
• 1" Mylar Dome Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

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3
List price $61.99
-18% $50.95 /pair

In stock

DS18 6XL650N-4 (Sold Individually)

650W Peak (325W RMS) 6.5" XL Series Midrange 4-ohm Loudspeaker

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650W Peak (325W RMS) 6.5" XL Series Midrange 4-ohm Loudspeaker

• 650 watts Peak, 325 watts RMS
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 98.5 dB

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List price $244.99
-17% $203.95

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Rockford Fosgate Power T1 T1650

300W Peak (150W RMS) 6.5" Power Series 2 Way Coaxial 4-ohm Speakers

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300W Peak (150W RMS) 6.5" Power Series 2 Way Coaxial 4-ohm Speakers

• 150 watts Peak Each, 75 watts RMS Each
• 1" Aluminum Dome tweeters
• Carbon Fiber Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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10
$219.99 /pair

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Used from: $186.99

Pioneer TS-A1681F

700W Peak (160W RMS) 6.5" A-Series 4-Way Coaxial 4-ohm Speakers

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700W Peak (160W RMS) 6.5" A-Series 4-Way Coaxial 4-ohm Speakers

• 350 watts Peak Each, 80 watts RMS Each
• 7/16" PET Dome Tweeters
• Carbon and Mica Reinforced Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

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3
List price $130.00
-15% $109.99 /pair

In stock

Alpine DM-65-G

400W Peak (100W RMS) 6.5" DM Series 2-Way Coaxial 4-ohm Car Speakers

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400W Peak (100W RMS) 6.5" DM Series 2-Way Coaxial 4-ohm Car Speakers

• 200 watts Peak Each, 50 watts RMS Each
• 0.8" Teteron Dome Tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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1
List price $110.00
-18% $89.95 /pair

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Hifonics ZS653

600W Peak (100W RMS) 6.5" Zeus Series 3-way 4-ohm Coaxial Car Speakers

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600W Peak (100W RMS) 6.5" Zeus Series 3-way 4-ohm Coaxial Car Speakers

• 300 watts Peak Each, 50 watts RMS Each
• 1" Neo-Mylar Soft Dome tweeters on Kapton former
• Alpha-Cellulose cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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14
$34.99 /pair

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Limited time!

Pioneer TS-Z65CH

660W Peak (220W RMS) 6.5" Z-Series 2-Way 4-ohm Component Speaker System

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660W Peak (220W RMS) 6.5" Z-Series 2-Way 4-ohm Component Speaker System

• 330 watts Peak Each, 110 watts RMS Each
• 1.1" Aluminum Alloy Balanced Dome tweeters
• Twaron Aramid Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

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List price $400.00
Save $145.00
-36% $255.00 /set

In stock

• 330 watts Peak Each, 110 watts RMS Each
• 1.1" Aluminum Alloy Balanced Dome tweeters
• Twaron Aramid Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

Limited time!

DS18 PRO-HY8.4B (Sold Individually)

500W Peak (250W RMS) 8" PRO-HY Series 4-ohm Water-Resistant Hybrid Coaxial Midrange Loudspeaker

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500W Peak (250W RMS) 8" PRO-HY Series 4-ohm Water-Resistant Hybrid Coaxial Midrange Loudspeaker

• 500 watts Peak Each, 250 watts RMS Each
• IP55 water-resistant cone
• 1" Titanium Horn tweeter
• Water-Resistant Paper cone material
• Impedance: 4 ohm
• Sensitivity: 97 dB

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1
$131.95

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JL Audio C2-570x

120W RMS 5x7" C2 Series 2 Way Coaxial 4-ohm Car Speakers

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120W RMS 5x7" C2 Series 2 Way Coaxial 4-ohm Car Speakers

• 60 watts RMS Each
• 3/4" Silk Dome tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 90.5 dB

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10
List price $279.99
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-18% $229.99 /pair

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Used from: $195.49

Rockford Fosgate Power T1 T1462

180W Peak (90W RMS) 4x6” Power Series 2-way 4-ohm Coaxial Car Speakers

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180W Peak (90W RMS) 4x6” Power Series 2-way 4-ohm Coaxial Car Speakers

• 90 watts Peak Each, 45 watts RMS Each
• 1" Aluminum Dome tweeters with polyurethane suspension
• Carbon Fiber & Polypropylene-injected cone material
• Impedance: 4 ohm
• Sensitivity: 85.5 dB

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16
$219.99 /pair

In stock

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Used from: $186.99
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JL Audio C2-400x

70W RMS 4" C2 Series 2-Way Coaxial 4-ohm Car Speakers

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70W RMS 4" C2 Series 2-Way Coaxial 4-ohm Car Speakers

• 35 watts RMS Each
• 3/4" Silk Dome tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 84.5 dB

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9
List price $189.99
Save $25.00
-13% $164.99 /pair

In stock

Used from: $140.24
Limited time!

MTX Audio THUNDER68

120W RMS 6x8" Thunder Series 2 Way Coaxial 4-ohm Speakers

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120W RMS 6x8" Thunder Series 2 Way Coaxial 4-ohm Speakers

• 60 watts RMS Each
• 1" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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1
List price $129.95
Save $17.99
-14% $111.96 /pair

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Cerwin-Vega V46

360W Peak (120W RMS) 4x6" Vega Series 2025 Edition 2-Way Coaxial 4-ohm Speakers

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360W Peak (120W RMS) 4x6" Vega Series 2025 Edition 2-Way Coaxial 4-ohm Speakers

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" Silk Balanced Dome Tweeters
• Carbon Fiber Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

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$109.99 /pair

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AudioControl EPICPRO6CX

600W Peak (400W RMS) 6.5" EPIC PRO Series Pro Audio Midrange 4-ohm Speakers

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600W Peak (400W RMS) 6.5" EPIC PRO Series Pro Audio Midrange 4-ohm Speakers

• 300 watts Peak Each, 200 watts RMS Each
• tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 93.1 dB

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$189.00 /pair

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Infinity REF507CF (INFSPKRF507CFUS)

390W Peak (130W RMS) 5.25" Reference Series 2-Way 3-ohm Component Speaker System

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390W Peak (130W RMS) 5.25" Reference Series 2-Way 3-ohm Component Speaker System

• 195 watts Peak Each, 65 watts RMS Each
• 3/4" Textile Edge Driven Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

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List price $249.95
-12% $219.95 /set

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DS18 PRO-GM6.4PK

960W Peak (280W RMS) 6.5” PRO-GM Series 4-ohm Component Midrange Car Speakers

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960W Peak (280W RMS) 6.5” PRO-GM Series 4-ohm Component Midrange Car Speakers

• 480 watts Peak Each, 140 watts RMS Each
• 1" Aluminum Super Bullet tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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3
$103.95 /pair

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Kicker KSC5 (51KSC504)

300W Peak (150W RMS) 5.25" KS Series 2 Way Coaxial 4-ohm Speakers

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300W Peak (150W RMS) 5.25" KS Series 2 Way Coaxial 4-ohm Speakers

• 150 watts Peak Each, 75 watts RMS Each
• 1/2" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

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List price $149.99
-13% $129.99 /pair

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DS18 10XL1000MB-4 (Sold Individually)

1000W Peak (500W RMS) 10" XL Series Mid-Bass 4-ohm Loudspeaker

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1000W Peak (500W RMS) 10" XL Series Mid-Bass 4-ohm Loudspeaker

• 1000 watts Peak, 500 watts RMS
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 99.5 dB

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List price $244.99
-17% $203.95

Available

Ships in 10-14 days

DS18 6XL650NB-4 (Sold Individually)

650W Peak (325W RMS) 6.5" XL Series 4-ohm Mid-Range Speaker

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650W Peak (325W RMS) 6.5" XL Series 4-ohm Mid-Range Speaker

• 650 watts Peak Each, 325 watts RMS Each
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 97 dB

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$203.95

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DS18 10XL1000MB-8 (Sold Individually)

1000W Peak (500W RMS) 10" XL Series Mid-Bass 8-ohm Loudspeaker

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1000W Peak (500W RMS) 10" XL Series Mid-Bass 8-ohm Loudspeaker

• 1000 watts Peak, 500 watts RMS
• Paper cone material
• Impedance: 8 ohm
• Sensitivity: 99.5 dB

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List price $244.99
-17% $203.95

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    FAQ Frequently asked questions in All Car Speakers


    Car Speakers Frequently Asked Questions (FAQ)
    Coaxial car speakers, also known as full-range speakers, combine multiple speaker elements in one unit. These elements typically include a woofer for low frequencies and a tweeter for high frequencies. Some coaxial speakers may also have a mid-range driver for enhanced sound quality. The key advantage of coaxial speakers is their simplicity and ease of installation, as all components are housed in a single unit, making them a popular choice for stock speaker replacements. In contrast, component speakers consist of separate speaker elements—woofers, tweeters, and sometimes mid-range drivers—allowing for greater customization and sound quality. Component systems offer better sound separation and imaging, making them a preferred choice for audiophiles and those seeking high-quality audio in their vehicles.
    Speaker sensitivity, measured in decibels (dB), indicates how efficiently a speaker converts power into sound. Higher sensitivity speakers produce more sound with less power, making them suitable for low-powered factory stereos or aftermarket head units. Lower sensitivity speakers may require more power to achieve the same volume level. When choosing car speakers, it's essential to consider sensitivity to match your stereo's power output. If you have a low-powered system, opt for high-sensitivity speakers to maximize sound output without distortion. Conversely, higher-powered aftermarket amplifiers can work well with lower sensitivity speakers. Balancing speaker sensitivity with your system's power output is crucial to achieving optimal audio quality and avoiding distortion.
    Speaker impedance, measured in ohms (Ω), represents the electrical resistance a speaker presents to an amplifier. Car speakers typically come in 4-ohm and 8-ohm versions, with 4-ohm being the most common. The speaker's impedance affects the amount of power it draws from the amplifier. In car audio systems, it's essential to match the speaker's impedance with the amplifier's minimum recommended load. Amplifiers are designed to work most efficiently within specific impedance ranges, and a mismatch can result in reduced power output and potential damage to the amplifier or speakers. Most car audio amplifiers are optimized for 4-ohm speakers, so choosing 4-ohm speakers is generally a safe choice. However, if you're connecting multiple speakers, it's crucial to calculate the total impedance to avoid overloading the amplifier.
    Upgrading factory car speakers with aftermarket speakers offers several advantages: Improved Sound Quality: Aftermarket speakers often feature better materials, construction, and design, resulting in clearer, more detailed sound. Enhanced Bass: Upgraded speakers typically provide deeper and more pronounced bass response. Greater Power Handling: Aftermarket speakers can handle more power, reducing the risk of distortion at higher volumes. Customization: Aftermarket speakers offer a wide range of sizes, styles, and features, allowing you to tailor your sound system to your preferences. Durability: Many aftermarket speakers are built to withstand the harsh conditions of automotive use, increasing their longevity. Overall, upgrading car speakers can transform your in-car audio experience, delivering higher fidelity and more enjoyable sound.
    2-way and 3-way car speakers differ in the number of driver elements they incorporate. A 2-way speaker consists of a woofer for low frequencies and a tweeter for high frequencies, while a 3-way speaker adds a mid-range driver for improved sound separation. The choice between 2-way and 3-way speakers depends on your audio priorities and budget. 2-way speakers are cost-effective and suitable for most users, providing good sound quality and clarity. They are ideal for replacing factory speakers or upgrading basic audio systems. 3-way speakers offer enhanced sound separation and improved mid-range performance. If you seek more detailed and balanced audio with better instrument and vocal reproduction, 3-way speakers are a worthy upgrade. However, they tend to be pricier than 2-way speakers. Ultimately, your choice should align with your audio preferences and budget, as both 2-way and 3-way speakers can significantly enhance your car's audio system compared to factory-installed speakers.
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    1965 Cadillac DeVille

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    2003 Saab 9-3

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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.