See all parts that fit your 2004 RX-8
390W Peak (130W RMS) 6x9" DMD Series 3-Way Component 4-ohm Speakers
Product highlights
• 195 watts Peak Each, 65 watts RMS Each
• 3/4" Dome Tweeters
• 2.5" Speakers included
• Treated Paper cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB
Double DIN Stereo Dash Kit and Harness for select 2004-2008 RX-8
$209.99
List price $473.99
7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$329.95
List price $349.95
Rockford Fosgate Punch P1 P1683
260W Peak (130W RMS) 6x8" Punch Series 3 Way Coaxial 4-ohm Speakers
$109.99
Double DIN Digital Media Receiver with Bluetooth and Built-in Alexa (SiriusXM Ready)
$159.00
List price $200.00
Double DIN Digital Media Receiver with Bluetooth and Amazon Alexa (SiriusXM Ready)
$149.00
List price $169.00
This offer cannot be combined with any other coupons or offers.
Diamond Audio DMDX6925C
20% off
Priced separately $519 93
Promo Savings of $17 99
Total price:
$501 94
This offer cannot be combined with any other coupons or offers.
Diamond Audio DMDX6925C
30% off
$429 99
Priced separately $458 98
Promo Savings of $8 70
Total price:
$450 28
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 DMDX6925C
40% off
$429 99
Priced separately $444 98
Promo Savings of $6 00
Total price:
$438 98
Take your car audio to the next level with the all-new Diamond Audio DMDX Component Speakers—crafted for enthusiasts who demand high-quality sound without the premium price tag. The DMDX series delivers a perfect blend of clarity, accuracy, and dynamic power, making it the ultimate car audio upgrade for those who want more than factory sound.
Featuring a dedicated woofer and separate tweeter system, the DMDX components are designed to create a wide and immersive soundstage. Crisp, sparkling highs, rich midrange detail, and tight, controlled bass come together with lifelike imaging—so every instrument and vocal sits exactly where it should.
Engineered with Diamond Audio’s legacy of innovation, these component speakers use premium materials and precision tuning to ensure long-lasting performance and unmatched sound fidelity. Whether you’re building a full aftermarket system or simply replacing tired OEM speakers, the DMDX component series is your ticket to affordable audiophile-quality sound on the road.
Priced Per Complete Component System: 2 midwoofers, 2 full range, and 2 tweeters.
6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera
$329.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$349.99
List price $420.00
7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$329.95
List price $349.95
6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)
$599.99
List price $750.00
Single DIN Digital Media Receiver with Bluetooth (SiriusXM Ready)
$149.95
List price $180.00
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)
$399.00
List price $600.00
10.1" Single DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Wired Android Auto (SiriusXM Ready)
$798.00
List price $999.99
Single DIN CD Receiver with Bluetooth, HD Radio and SiriusXM Ready
$249.99
List price $280.00
6.8" Double DIN Touchscreen DVD Receiver with Bluetooth, Apple CarPlay, and Android Auto (SiriusXM Ready)
$650.00
List price $750.00
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Manufacturer:
Model Number:
DMDX6925C
Weight:
0.77lbs
Internal SKU:
dmdx6925c
Internal Product ID:
226852
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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.
