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DS18 PRO-NS6 (Sold Individually)

600W Peak (300W RMS) 6.5" PRO-NS Series Pro Audio Midrange 4-Ohm Loudspeaker

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600W Peak (300W RMS) 6.5" PRO-NS Series Pro Audio Midrange 4-Ohm Loudspeaker

• 300 watts Peak Each, 150 watts RMS Each
• Paper cone material
• Impedance: 8 ohm
• Sensitivity: 94 dB

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Install kits available for this speaker

found car based on your search
Fits the following location in your Thunderbird
$71.95

In stock.

DS18 6PRO300MR-4 (Sold Individually)

300W Peak (150W RMS) 6.5" Pro Midrange 4-ohm Speaker

6PRO300MR-4 big
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300W Peak (150W RMS) 6.5" Pro Midrange 4-ohm Speaker

• 300 watts Peak, 150 watts RMS
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 102 dB

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Save $19 on install kits for this speaker

found car based on your search
Fits the following location in your Thunderbird
List price $71.99
-17% $59.95

In stock.

NVX - Worth the Envy - Direct to Consumer Car Audio

DS18 PRO-NS6.4

300W Peak (150W RMS) 6.5" PRO-NS Series 4-ohm Shallow-mount Mid-range Speakers

PRO-NS6.4 big
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300W Peak (150W RMS) 6.5" PRO-NS Series 4-ohm Shallow-mount Mid-range Speakers

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

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Save $18 on install kits for this speaker

found car based on your search
Fits the following location in your Thunderbird
$71.95

In stock.

DS18 G6.5XI

300W Peak (100W RMS) 6.5" GEN-X Series 2 Way Coaxial 4-ohm Speakers

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300W Peak (100W RMS) 6.5" GEN-X Series 2 Way Coaxial 4-ohm Speakers

• 150 watts Peak Each, 50 watts RMS Each
• 1" Mylar Dome Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Save $19 on install kits for this speaker

found car based on your search
Fits the following location in your Thunderbird
List price $69.99
-17% $57.95 /pair

In stock.

DS18 6XL600-4 (Sold Individually)

600W Peak (300W RMS) 6.5" XL Series Midrange 4-ohm Loudspeaker

6XL600-4 big
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600W Peak (300W RMS) 6.5" XL Series Midrange 4-ohm Loudspeaker

• 600 watts Peak, 300 watts RMS
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 97 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Save $21 on install kits for this speaker

found car based on your search
Fits the following location in your Thunderbird
List price $115.99
-17% $95.95

In stock.

Limited time!

DS18 PRO-CF6.4NR (Sold Individually)

500W Peak (250W RMS) 6.5" Pro Mid-Bass 4-ohm Loudspeaker

PRO-CF6.4NR big
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500W Peak (250W RMS) 6.5" Pro Mid-Bass 4-ohm Loudspeaker

• 500 watts Peak, 250 watts RMS
• Water Resistant Carbon Fiber material
• Impedance: 4 ohm
• Sensitivity: 95 dB

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shipping truck icon Free shipping in USA. Provide zip for delivery date.
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VIP Product Get $21.60 in rewards to spend later

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Save $21 on install kits for this speaker

found car based on your search
Fits the following location in your Thunderbird
$215.95

In stock

Only 2 Left!

DS18 PRO-SM6.4 (Sold Individually)

400W Peak (200W RMS) 6.5" PRO Series Shallow Midrange 4-ohm Car and Motorcycle Loudspeaker

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400W Peak (200W RMS) 6.5" PRO Series Shallow Midrange 4-ohm Car and Motorcycle Loudspeaker

• 400 watts Peak, 200 watts RMS
• Water-Resistant Paper cone and dust cap
• Impedance: 4 ohm
• Sensitivity: 95 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Save $6 on install kits for this speaker

found car based on your search
Fits the following location in your Thunderbird
$64.95

In stock.

• 400 watts Peak, 200 watts RMS
• Water-Resistant Paper cone and dust cap
• Impedance: 4 ohm
• Sensitivity: 95 dB

DS18 PRO-CF69.2NR (Sold Individually)

600W Peak (300W RMS) 6x9" PRO Series Midbass 2-ohm Motorcycle and Powersports Loudspeaker

PRO-CF69.2NR big
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600W Peak (300W RMS) 6x9" PRO Series Midbass 2-ohm Motorcycle and Powersports Loudspeaker

• 600 watts Peak, 300 watts RMS
• Water Resistant Carbon Fiber cone material
• Impedance: 2 ohm
• Sensitivity: 95 dB

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Install kits available for most vehicles

found car based on your search
Fits the following location in your Thunderbird
  • Rear Deck Corner
$251.95

Available

Ships in 10-14 days

DS18 PRO-X6.4RGBCAP

500W Peak (250W RMS) 6.5" PRO-X Series 4-ohm Mid-range Speaker with RGB Light

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500W Peak (250W RMS) 6.5" PRO-X Series 4-ohm Mid-range Speaker with RGB Light

• 500 watts Peak Each, 250 watts RMS Each
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Save $21 on install kits for this speaker

found car based on your search
Fits the following location in your Thunderbird
$62.95

In stock

Only 1 Left!

DS18 DXQ6.5CX

600W Peak (300W RMS) 6.5" DXQ Series 2-Way Coaxial 4-ohm Car Speakers

DXQ6.5CX big
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600W Peak (300W RMS) 6.5" DXQ Series 2-Way Coaxial 4-ohm Car Speakers

• 300 watts Peak Each, 150 watts RMS Each
• 1" Silk Dome Tweeters
• Yellow Straw Composite Foam cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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Save $21 on install kits for this speaker

found car based on your search
Fits the following location in your Thunderbird
$299.95 /pair

In stock

DS18 PRO-FR69NEO (Sold Individually)

500W Peak (250W RMS) 6x9” PRO-FR Series 4-ohm Pro Audio Speaker

PRO-FR69NEO big
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500W Peak (250W RMS) 6x9” PRO-FR Series 4-ohm Pro Audio Speaker

• 500 watts Peak Each, 250 watts RMS Each
• Aluminum Bullet tweeters
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 98 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $21.60 in rewards to spend later

install icon

Install kits available for most vehicles

found car based on your search
Fits the following location in your Thunderbird
  • Rear Deck Corner
$215.95

In stock.

DS18 PRO-X6.4MSQ (Sold Individually)

500W Peak (250W RMS) 6.5"x6.5" PRO-X Series 4-ohm Square Midrange Loudspeaker

PRO-X6.4MSQ big
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500W Peak (250W RMS) 6.5"x6.5" PRO-X Series 4-ohm Square Midrange Loudspeaker

• 500 watts Peak Each, 250 watts RMS Each
• Square midrange construction
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 95 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Save $21 on install kits for this speaker

found car based on your search
Fits the following location in your Thunderbird
$59.95

In stock.

Limited time!

DS18 PRO-X6M (Sold Individually)

450W Peak (225W RMS) 6.5” PRO-X Series Pro Audio Mid-Range 8-ohm Loudspeaker

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450W Peak (225W RMS) 6.5” PRO-X Series Pro Audio Mid-Range 8-ohm Loudspeaker

• 450 watts Peak Each, 225 watts RMS Each
• Non-Pressed Paper cone material
• Impedance: 8 ohm
• Sensitivity: 92 dB

Flash Sale! Save at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Save $21 on install kits for this speaker

found car based on your search
Fits the following location in your Thunderbird
$45.95

In stock

DS18 6OCT300-8 (Sold Individually)

600W Peak (300W RMS) 6.5" Octagonal Series 8-ohm Mid-range Speaker

6OCT300-8 big
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600W Peak (300W RMS) 6.5" Octagonal Series 8-ohm Mid-range Speaker

• 600 watts Peak Each, 300 watts RMS Each
• Paper cone material
• Impedance: 8 ohm
• Sensitivity: 95 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Save $12 on install kits for this speaker

found car based on your search
Fits the following location in your Thunderbird
$89.95

In stock.

DS18 6XL600-8 (Sold Individually)

600W Peak (300W RMS) 6.5" XL Series Midrange 8-ohm Loudspeaker

6XL600-8 big
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600W Peak (300W RMS) 6.5" XL Series Midrange 8-ohm Loudspeaker

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Save $21 on install kits for this speaker

found car based on your search
Fits the following location in your Thunderbird
List price $115.99
-17% $95.95

In stock.

DS18 PRO-X6MSE (Sold Individually)

450W Peak (225W RMS) 6.5” PRO-X Series Pro Audio Mid-Range 8-ohm Loudspeaker

PRO-X6MSE big
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450W Peak (225W RMS) 6.5” PRO-X Series Pro Audio Mid-Range 8-ohm Loudspeaker

• 450 watts Peak Each, 225 watts RMS Each
• Non-Pressed Paper cone material
• Impedance: 8 ohm
• Sensitivity: 95 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Save $21 on install kits for this speaker

found car based on your search
Fits the following location in your Thunderbird
$47.95

In stock.

Limited time!

DS18 PRO-CF6.4SLN (Sold Individually)

300W Peak (150W RMS) 6.5" PRO Series Shallow Midrange 4-ohm Motorcycle and Powersports Loudspeaker

PRO-CF6.4SLN big
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300W Peak (150W RMS) 6.5" PRO Series Shallow Midrange 4-ohm Motorcycle and Powersports Loudspeaker

• 300 watts Peak, 150 watts RMS
• Water Resistant Carbon Fiber
• Impedance: 4 ohm
• Sensitivity: 93 dB

Flash Sale! Save at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
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VIP Product Get $17.50 in rewards to spend later

install icon

Save $16 on install kits for this speaker

found car based on your search
Fits the following location in your Thunderbird
$174.95

In stock

Only 2 Left!

• 300 watts Peak, 150 watts RMS
• Water Resistant Carbon Fiber
• Impedance: 4 ohm
• Sensitivity: 93 dB

DS18 PRO-SM69.4 (Sold Individually)

500W Peak (250W RMS) 6x9" PRO Series Shallow Midrange 4-ohm Car and Motorcycle Loudspeaker

PRO-SM69.4 big
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500W Peak (250W RMS) 6x9" PRO Series Shallow Midrange 4-ohm Car and Motorcycle Loudspeaker

• 500 watts Peak, 250 watts RMS
• Water-Resistant Paper cone and dust cap
• Impedance: 4 ohm
• Sensitivity: 96 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

found car based on your search
Fits the following location in your Thunderbird
  • Rear Deck Corner
$79.95

In stock.

• 500 watts Peak, 250 watts RMS
• Water-Resistant Paper cone and dust cap
• Impedance: 4 ohm
• Sensitivity: 96 dB

Limited time!

DS18 PRO-CF6.2SLN (Sold Individually)

300W Peak (150W RMS) 6.5" Pro Audio Midrange 2-ohm Shallow Motorcycle and Powersports Loudspeaker

PRO-CF6.2SLN big
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300W Peak (150W RMS) 6.5" Pro Audio Midrange 2-ohm Shallow Motorcycle and Powersports Loudspeaker

• 300 watts Peak, 150 watts RMS
• Water Resistant Carbon Fiber
• Impedance: 2 ohm
• Sensitivity: 93 dB

Flash Sale! Save at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $17.50 in rewards to spend later

install icon

Save $16 on install kits for this speaker

found car based on your search
Fits the following location in your Thunderbird
$174.95

In stock

Only 2 Left!

• 300 watts Peak, 150 watts RMS
• Water Resistant Carbon Fiber
• Impedance: 2 ohm
• Sensitivity: 93 dB

DS18 EXL-SQ6.9

1120W Peak (320W RMS) 6x9” EXL Series 2-way 3-ohm Coaxial Speakers

EXL-SQ6.9 big
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1120W Peak (320W RMS) 6x9” EXL Series 2-way 3-ohm Coaxial Speakers

• 560 watts Peak Each, 160 watts RMS Each
• 1.14" PEI (Polyetherimide) Dome tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 90 dB

1+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
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VIP Product Get $24.00 in rewards to spend later

install icon

Install kits available for most vehicles

found car based on your search
Fits the following location in your Thunderbird
  • Rear Deck Corner
$239.95 /pair

In stock

Only 3 Left!

Continue to cart

Available Offers (2) for DS18 EXL-SQ6.9
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Flash Sale! Save at Checkout!
$239.95
$191.96 with coupon | Price details
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NVX - Worth the Envy - Direct to Consumer Car Audio

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    Q: Can I upgrade or change the Speakers in 1981 Ford Thunderbird?

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