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Limited time!

DS18 PRO-ZXI6M (Sold Individually)

600W Peak (300W RMS) 6.5" ZXi Series Pro Audio Midrange 8-Ohm Loudspeaker

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600W Peak (300W RMS) 6.5" ZXi Series Pro Audio Midrange 8-Ohm Loudspeaker

• 600 watts Peak Each, 300 watts RMS Each
• Paper cone material
• Impedance: 8 ohm
• Sensitivity: 97 dB

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List price $89.99
-17% $74.95

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Diamond Audio DMDX8C

390W Peak (130W RMS) 8" DMDX Series 2-Way Component Speaker System

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390W Peak (130W RMS) 8" DMDX Series 2-Way Component Speaker System

• 195 watts Peak Each, 65 watts RMS Each
• 1" Soft Dome Tweeters
• Impedance: 4 ohm
• Sensitivity: 87 dB

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$299.99 /set

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• 195 watts Peak Each, 65 watts RMS Each
• 1" Soft Dome Tweeters
• Impedance: 4 ohm
• Sensitivity: 87 dB

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Massive Audio GT6SP

400W Peak (100W RMS) 6.5" GT Series 2 Way Coaxial 4-ohm Shallow Mount Speakers

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400W Peak (100W RMS) 6.5" GT Series 2 Way Coaxial 4-ohm Shallow Mount Speakers

• 200 watts Peak Each, 50 watts RMS Each
• Dome Tweeters
• Hardened Paper cone material
• Impedance: 4 ohm
• Sensitivity: 98 dB

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$129.98 /pair

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AudioControl A65CS2

200W RMS 6.5" Altitude Series 4-ohm 2-Way Component Speaker System

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200W RMS 6.5" Altitude Series 4-ohm 2-Way Component Speaker System

• 100 watts RMS Each
• 1-11/16" Silk Dome Tweeters
• Precision-Molded Glass Fiber cone
• Impedance: 4 ohm
• Sensitivity: 86.5 dB

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List price $179.00
-11% $159.00 /set

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Alpine Full Audio Truck Package

600W 8" Ported Dual Subwoofer Loaded Enclosure + 900W 8-Channel Processor/Amplifier + 6"x9" 2-way Component Speakers + 6.5" Coaxial Speakers

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600W 8" Ported Dual Subwoofer Loaded Enclosure + 900W 8-Channel Processor/Amplifier + 6"x9" 2-way Component Speakers + 6.5" Coaxial Speakers

• 600W RMS Dual Ported 8" Loaded Enclosure
• Modular Stackable Design
• Integrated Amplifier Tray
• Class D 8-Channel-Channel Amplifier
• 6"x9" Component Speakers
• 6.5" Coaxial Speakers

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List price $2690.00
-21% $2,115.80

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• 600W RMS Dual Ported 8" Loaded Enclosure
• Modular Stackable Design
• Integrated Amplifier Tray
• Class D 8-Channel-Channel Amplifier
• 6"x9" Component Speakers
• 6.5" Coaxial Speakers

Cerwin-Vega H65C

720W Peak (240W RMS) 6.5" HED Series 2 Way Component 4-ohm Speaker System

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720W Peak (240W RMS) 6.5" HED Series 2 Way Component 4-ohm Speaker System

• 360 watts Peak Each, 120 watts RMS Each
• 1" PEI (Polyetherimide) Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

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$189.99 /set

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Available Offers (2) for Cerwin-Vega H65C
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$189.99
$151.99 with coupon | Price details
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JBL Stage3 427F (STAGE3427FAM)

300W Peak (60W RMS) 4" Stage3 Series 2-Way Coaxial 3-ohm Car Speakers

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300W Peak (60W RMS) 4" Stage3 Series 2-Way Coaxial 3-ohm Car Speakers

• 150 watts Peak Each, 30 watts RMS Each
• Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 90 dB

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List price $89.95
-22% $69.95 /pair

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Only 1 Left!

Used from: $48.97

DS18 PRO-X8.4BM (Sold Individually)

550W Peak (275W RMS) 8” PRO-X Series 4-ohm Mid-Range Loudspeaker

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550W Peak (275W RMS) 8” PRO-X Series 4-ohm Mid-Range Loudspeaker

• 550 watts Peak Each, 275 watts RMS Each
• Aluminum Bullet Tweeters
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

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$70.95

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Memphis MS60V

300W Peak (150W RMS) 6.5" M Series Convertible 4-ohm Speaker Component System

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300W Peak (150W RMS) 6.5" M Series Convertible 4-ohm Speaker Component System

• 150 watts Peak Each, 75 watts RMS Each
• Aluminum Dome Tweeters
• Carbon Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

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List price $259.95
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-38% $159.99 /pair

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JL Audio CF-690-RTG

300W RMS 6x9" CF Series 2 Way Component 4-ohm Speakers

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300W RMS 6x9" CF Series 2 Way Component 4-ohm Speakers

• 150 watts RMS Each
• 2.75" Fiber-reinforced Pulp cone tweeters
• Mineral-Filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

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List price $899.99
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-17% $749.99

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Hertz DCX 100.3

120W Peak (60W RMS) 4" Dieci Series 2-Way Coaxial 4-ohm Car Speakers

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120W Peak (60W RMS) 4" Dieci Series 2-Way Coaxial 4-ohm Car Speakers

• 60 watts Peak Each, 30 watts RMS Each
• 5/8" PEI (Polyetherimide) Dome tweeters
• Water-repellent Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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List price $150.00
-13% $129.99 /pair

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Pioneer TS-D69F

660W Peak (220W RMS) 6x9” D Series 2 Way Coaxial 4-ohm Speakers

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660W Peak (220W RMS) 6x9” D Series 2 Way Coaxial 4-ohm Speakers

• 330 watts Peak Each, 110 watts RMS Each
• 1" Polyester Fiber Soft Dome tweeters
• Aramid fiber reinforced Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

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List price $240.00
Save $104.00
-43% $136.00 /pair

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Massive Audio MX65S

440W Peak (100W RMS) 6.5" MX Series 2-Way 4-ohm Shallow-Mount Coaxial Car Speakers

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440W Peak (100W RMS) 6.5" MX Series 2-Way 4-ohm Shallow-Mount Coaxial Car Speakers

• 220 watts Peak Each, 50 watts RMS Each
• 1/2" PEI (Polyetherimide) Hard Dome tweeters
• Tweeters constructed with ferro fluid cooled voice coil
• Laminate-Treated Paper cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

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List price $65.99
-20% $52.49 /pair

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Kicker PSC65 (51PSC654)

240W Peak (120W RMS) 6.5" PS Series 2 Way Coaxial 4-ohm Marine and Powersports Speakers

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240W Peak (120W RMS) 6.5" PS Series 2 Way Coaxial 4-ohm Marine and Powersports Speakers

• 120 watts Peak Each, 60 watts RMS Each
• 3/4" Titanium Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92.5 dB

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List price $219.99
Save $60.03
-27% $159.96 /pair

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JBL STAGE3 GEN2 48F (STAGE348F)

800W Peak (100W RMS) 4" Stage3 Gen2 Series 2-Way Coaxial 4-ohm Car Speakers

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800W Peak (100W RMS) 4" Stage3 Gen2 Series 2-Way Coaxial 4-ohm Car Speakers

• 400 watts Peak Each, 50 watts RMS Each
• PEI (Polyetherimide) Balanced Dome Tweeters
• Plus One Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

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List price $89.95
-22% $69.95 /pair

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MB Quart PS1-216

240W Peak (120W RMS) 6.5" Premium Series 2-Way 4-ohm Component Speaker System

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240W Peak (120W RMS) 6.5" Premium Series 2-Way 4-ohm Component Speaker System

• 120 watts Peak Each, 60 watts RMS Each
• 1" Magnesium Dome tweeters
• Tunable waveguide tweeter housing
• Pop Paper-Mica Blend cone material
• Curvilinear cone design geometry
• Impedance: 4 ohm
• Sensitivity: 88.9 dB

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List price $239.99
-29% $170.62 /set

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Hertz CPK 690

720W Peak (240W RMS) 6x9" Cento Series 2-way 4-ohm Component Car Speakers

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720W Peak (240W RMS) 6x9" Cento Series 2-way 4-ohm Component Car Speakers

• 360 watts Peak Each, 120 watts RMS Each
• 1.14" Tetolon Dome tweeters
• Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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List price $600.00
-17% $499.99 /set

In stock

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Cerwin-Vega CVP69 (Sold Individually)

300W Peak (150W RMS) 6x9" CVPRO Series Pro Full Range 4-ohm Speaker

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300W Peak (150W RMS) 6x9" CVPRO Series Pro Full Range 4-ohm Speaker

• 300 watts Peak, 150 watts RMS
• Treated Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

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List price $59.99
-17% $49.99

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Pioneer TS-A653CH

740W Peak (170W RMS) 6.5" A-Series 2 Way Component 4-ohm Speakers

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740W Peak (170W RMS) 6.5" A-Series 2 Way Component 4-ohm Speakers

• 370 watts Peak Each, 85 watts RMS Each
• 3/4" PEI (Polyetherimide) Hard Dome tweeters
• Aramid fiber reinforced Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

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List price $180.00
-17% $149.99 /set

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Kicker PSC652 (51PSC652)

240W Peak (120W RMS) 6.5" PS Series 2 Way Coaxial 2-ohm Marine and Powersports Speakers

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240W Peak (120W RMS) 6.5" PS Series 2 Way Coaxial 2-ohm Marine and Powersports Speakers

• 120 watts Peak Each, 60 watts RMS Each
• 3/4" Titanium Dome tweeters
• Polypropylene cone material
• Impedance: 2 ohm
• Sensitivity: 92.5 dB

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List price $219.99
Save $60.03
-27% $159.96 /pair

In stock

Used from: $139.99
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    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
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    FAQ for Speakers in 2003 M3

    Q: Can I upgrade or change the Speakers in 2003 BMW M3?

    A: Yes this page includes all the best Speakers that work in your M3.

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