See all parts that fit your 2003 DeVille
340W Peak (170W RMS) 6.75" HEX Series 2-Way Component 4-ohm Speakers
Product highlights
• 170 watts Peak Each, 85 watts RMS Each
• 1" Silk Dome Tweeters
• Kevlar Composite hexagonal cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB
Choose from any of our many bundles that include this product for even more savings!
Diamond Audio HXPRO653DI with Speaker Installation Kit
340W Peak (170W RMS) 6-3/4" HEX Series 2-Way Component Speakers + Sound Dampening, Roller and Panel Removal Kit
(140)
$778.13
List price $752.71
Install New Speakers in select 1990-2021 vehicles from Chevrolet, GMC, Buick
$9.99
List price $14.99
Connect your factory antenna to a new aftermarket radio for select 1958-2023 vehicles from GMC, Chevrolet, Pontiac
$5.99
List price $8.95
Install a new Double-DIN car stereo in select 1996-2005 DeVille and Seville and Eldorado
$13.99
List price $26.99
Single DIN Stereo Dash Kit for select 1996-2005 DeVille and Seville and Eldorado
$17.99
List price $33.99
Connect your factory antenna to a new aftermarket radio for select 1958-2024 vehicles from Chevrolet, GMC, Pontiac
$6.99
List price $7.99
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers
$49.99
List price $59.99
120W Peak (30W RMS) 3.5" A-Series 2-way 4-ohm Coaxial Speakers for select GM, Ford and Volkswagen models
$49.99
List price $70.00
This offer cannot be combined with any other coupons or offers.
Diamond Audio H600S
20% off
Priced separately $838 13
Promo Savings of $17 63
Total price:
$820 50
This offer cannot be combined with any other coupons or offers.
Diamond Audio H600S
40% off
Priced separately $806 65
Promo Savings of $22 66
Total price:
$783 99
This offer cannot be combined with any other coupons or offers.
Diamond Audio H600S
30% off
Priced separately $783 27
Promo Savings of $9 98
Total price:
$773 29
This offer cannot be combined with any other coupons or offers.
Diamond Audio H600S
30% off
Priced separately $792 98
Promo Savings of $12 90
Total price:
$780 08
This offer cannot be combined with any other coupons or offers.
Diamond Audio H600S
30% off
$749 99
Priced separately $815 98
Promo Savings of $19 80
Total price:
$796 18
This offer cannot be combined with any other coupons or offers.
Diamond Audio H600S
30% off
$749 99
Priced separately $806 98
Promo Savings of $17 10
Total price:
$789 88
This offer cannot be combined with any other coupons or offers.
Diamond Audio H600S
30% off
Priced separately $805 98
Promo Savings of $16 80
Total price:
$789 18
This offer cannot be combined with any other coupons or offers.
Diamond Audio H600S
20% off
$749 99
$17 99
Priced separately $767 98
Promo Savings of $3 60
Total price:
$764 38
This offer cannot be combined with any other coupons or offers.
Diamond Audio H600S
30% off
$749 99
Priced separately $803 98
Promo Savings of $16 20
Total price:
$787 78
This offer cannot be combined with any other coupons or offers.
Diamond Audio H600S
30% off
$749 99
Priced separately $779 98
Promo Savings of $9 00
Total price:
$770 98
This offer cannot be combined with any other coupons or offers.
Diamond Audio H600S
30% off
$749 99
Priced separately $784 98
Promo Savings of $10 50
Total price:
$774 48
This offer cannot be combined with any other coupons or offers.
Diamond Audio H600S
20% off
$749 99
$29 99
Priced separately $779 98
Promo Savings of $6 00
Total price:
$773 98
Reduce panel vibration, increase midbass, reduce destructive waves, and get better sound! The NVX XBAF65 Rings Kit help to focus all the sound into the cabin, bringing out the full potential of your speakers.
Diamond Audio H600S
20% off
$749 99
$21 99
Priced separately $771 98
Promo Savings of $4 40
Total price:
$767 58
Get 40% Off NVX SDSK2 Sound Dampening Speaker Kit with your Speaker purchase! Simply click the "Add Both to Cart" button. This offer cannot be combined with any other coupons or offers.
Diamond Audio H600S
40% off
$749 99
Priced separately $764 98
Promo Savings of $6 00
Total price:
$758 98
The HEX Series Speakers are not just a product; they are a statement of high-end audio prowess. Experience the solid, die-cast aluminum alloy basket that houses the powerful components, ensuring durability and aesthetic appeal. The adjustable phase and tweeter attenuation provide the flexibility to tailor the sound to your preferences. Elevate your in-car audio experience with the Diamond Audio HEX Series Speakers. Feel the difference that superior craftsmanship and cutting-edge technology can make. Rediscover your favorite music with the HEX Series – the preferred choice of professional recording artists and musicians around the world.
Priced Per Complete Component System: 2 midwoofers and 2 tweeters.
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$339.99
List price $420.00
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)
$469.99
List price $620.00
Single DIN Digital Media Receiver with Bluetooth and Amazon Alexa
$129.99
List price $150.00
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)
$399.00
List price $600.00
6.75" Double DIN Touchscreen Digital Multimedia Receiver with iDataLink Maestro Support, Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$349.95
List price $500.00
Single DIN Digital Media Receiver with Bluetooth, Built-in Alexa (Sirius XM Ready)
$199.00
List price $250.00
6.2" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth and Built-in Alexa
$194.99
List price $300.00
6.95" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, WebLink, Apple CarPlay, and Android Auto (SiriusXM Ready)
$349.99
List price $399.99
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Manufacturer:
Model Number:
H600S
Weight:
11.10lbs
Internal SKU:
h600s
Internal Product ID:
65825
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
