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Jensen CDR7011

7" Single-DIN CD/DVD Multimedia Receiver with Bluetooth

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7" Single-DIN CD/DVD Multimedia Receiver with Bluetooth

• Single DIN Bluetooth CD/DVD Multimedia Receiver with USB and AUX
• 7" TFT-LCD Display Display
• iPhone and Android Compatible
• 3 sets of 4 volts preamp outputs
• 8-Band Graphic Equalizer with 6 Selectable Presets

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FREE 2-day shipping to VA. Get it Wed, Sept. 27
found car based on your search
This product fits your 1974 280C
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Dash Kit/Wire Harness available and sold separately

Was $249.99 Details
$169.99

In stock

Only 2 Left!

Alpine Halo11 iLX-F511

11" Single DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, and Android Auto

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11" Single DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, and Android Auto

• Single DIN Bluetooth Digital Multimedia Receiver
• 11" Capacitive Touchscreen Display Display
• Apple CarPlay and Android Auto Compatible
• 3 sets of 4 volts preamp outputs
• 13-Band Parametric Equalizer
• SiriusXM Satellite Radio Ready
• Built-in HD Radio

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FREE 2-day shipping to VA. Get it Wed, Sept. 27
found car based on your search
This product fits your 1974 280C
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VIP Product Get $140.00 in rewards to spend later

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Dash Kit/Wire Harness available and sold separately

Was $1500.00 Details
$1,399.95

In stock

Limited time!

NVX VSP525KIT

750W Peak (250W RMS) 5.25" V-Series 2-Way Component Speaker System with 25mm Silk Dome Tweeters

Save $25 off Speaker Installation Accessories, Use Code: ACC25
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750W Peak (250W RMS) 5.25" V-Series 2-Way Component Speaker System with 25mm Silk Dome Tweeters

• 375 watts Peak Each, 125 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohms
• Sensitivity: 86 dB
• Mounting Depth: 2.04"

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FREE 2-day shipping to VA. Get it Wed, Sept. 27
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Save $25 off Speaker Installation Accessories, Use Code: ACC25
found car based on your search
Fits the following location in your 1974 280C
  • Rear Deck Corner
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23
Was $124.99 Details
Save $45.00
$79.99 /set

In stock

Pioneer AVH-3500NEX

7” Single DIN Touchscreen DVD Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto

Save 10% at Checkout with Code: SEPTEN
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7” Single DIN Touchscreen DVD Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto

• Single DIN Bluetooth DVD Multimedia Receiver
• 7" Touchscreen Display
• Apple CarPlay and Android Auto Compatible
• Three sets of 4 volts preamp outputs
• 13-Band Graphic Equalizer
• SiriusXM Satellite Radio Ready
• Advanced Sound Retriever

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FREE 2-day shipping to VA. Get it Wed, Sept. 27
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Save 10% at Checkout with Code: SEPTEN
found car based on your search
This product fits your 1974 280C
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VIP Product Get $70.00 in rewards to spend later

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Dash Kit/Wire Harness available and sold separately

8
Was $800.00 Details
$699.99

In stock

Dual XDVD176BT

7" Single DIN Touchscreen DVD Multimedia Receiver and with Bluetooth

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7" Single DIN Touchscreen DVD Multimedia Receiver and with Bluetooth

• Single DIN Bluetooth DVD Multimedia Receiver
• 7" Touchscreen Display
• 3 sets of 4 volts preamp outputs
• 7-Band Equalizer
• Wireless remote control included

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FREE 2-day shipping to VA. Get it Wed, Sept. 27
found car based on your search
This product fits your 1974 280C
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Dash Kit/Wire Harness available and sold separately

3
Was $219.99 Details
$129.99

In stock

Precision Power (PPI) MAS.522

200W Peak (150W) RMS 5.25" MAS Series 2-Ohm 2-Way Coaxial Motorcycle Speakers

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200W Peak (150W) RMS 5.25" MAS Series 2-Ohm 2-Way Coaxial Motorcycle Speakers

• 75 watts RMS Each
• 1" Titanium Dome Tweeters
• Polypropylene Cone
• Impedance: 2 ohms
• Sensitivity: 92 dB

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FREE 2-day shipping to VA. Get it Wed, Sept. 27
found car based on your search
Fits the following location in your 1974 280C
  • Rear Deck Corner

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1
Was $349.99 Details
$269.99 /pair

In stock

• 75 watts RMS Each
• 1" Titanium Dome Tweeters
• Polypropylene Cone
• Impedance: 2 ohms
• Sensitivity: 92 dB

Limited time!

NVX VSP4

450W Peak (150W RMS) 4" V-Series 2-Way Coaxial Car Speakers with Silk Dome Tweeters

Save 10% at Checkout with Code: NVX10
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450W Peak (150W RMS) 4" V-Series 2-Way Coaxial Car Speakers with Silk Dome Tweeters

• 225 watts Peak Each, 75 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohms
• Sensitivity: 86 dB
• Mounting Depth: 2.04"

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Fast 2-day shipping to VA. Get it Wed, Sept. 27
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Save 10% at Checkout with Code: NVX10
found car based on your search
Fits the following location in your 1974 280C
  • Dash Corner

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12
Was $99.99 Details
Save 60.01%
$39.99 /pair

In stock

• 225 watts Peak Each, 75 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohms
• Sensitivity: 86 dB
• Mounting Depth: 2.04"

Precision Power (PPI) MAS.524

200W Peak (150W) RMS 5.25" MAS Series 4-Ohm 2-Way Coaxial Motorcycle Speakers

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200W Peak (150W) RMS 5.25" MAS Series 4-Ohm 2-Way Coaxial Motorcycle Speakers

• 75 watts RMS Each
• 1" Titanium Dome Tweeters
• Polypropylene Cone
• Impedance: 4 ohms
• Sensitivity: 92 dB

shipping truck icon
FREE 2-day shipping to VA. Get it Wed, Sept. 27
found car based on your search
Fits the following location in your 1974 280C
  • Rear Deck Corner

empty

Was $349.99 Details
$269.99 /pair

In stock

Only 3 Left!

• 75 watts RMS Each
• 1" Titanium Dome Tweeters
• Polypropylene Cone
• Impedance: 4 ohms
• Sensitivity: 92 dB

Limited time!

JVC KD-X560BT

Single-DIN Marine Digital Multimedia Receiver with Bluetooth

Price Drop, Instant Savings Already Applied!
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Single-DIN Marine Digital Multimedia Receiver with Bluetooth

• Single DIN In-Dash Bluetooth Multimedia Receiver with USB and AUX
• TFT-LCD Display Display
• Conformal marine coated circuitry
• 3 sets of 2 volts preamp outputs
• 13-Band Graphic Equalizer with 9 Selectable Preset

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FREE 2-day shipping to VA. Get it Wed, Sept. 27
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Price Drop, Instant Savings Already Applied!
found car based on your search
This product fits your 1974 280C
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VIP Product Get $15.00 in rewards to spend later

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Dash Kit/Wire Harness available and sold separately

1
Was $219.95 Details
Save $70.00
$149.95

In stock

Kenwood eXcelon KDC-X705

Single-DIN CD Multimedia Receiver with Bluetooth and Built-in Alexa (Sirius XM Ready)

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Single-DIN CD Multimedia Receiver with Bluetooth and Built-in Alexa (Sirius XM Ready)

• Single DIN Bluetooth Digital Multimedia Receiver with USB and AUX
• LCD Text Display
• iPhone and Android Compatible
• 3 sets of 5 volts preamp outputs
• 13-Band Graphic Equalizer with Digital Time Alignment
• SiriusXM Satellite Radio Ready

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FREE 2-day shipping to VA. Get it Wed, Sept. 27
found car based on your search
This product fits your 1974 280C
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VIP Product Get $19.00 in rewards to spend later

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Dash Kit/Wire Harness available and sold separately

1
Was $240.00 Details
$190.00

In stock

• Single DIN Bluetooth Digital Multimedia Receiver with USB and AUX
• LCD Text Display
• iPhone and Android Compatible
• 3 sets of 5 volts preamp outputs
• 13-Band Graphic Equalizer with Digital Time Alignment
• SiriusXM Satellite Radio Ready

Kenwood KFC-D101

440W Peak (100W RMS) 4" KFC Series 2-way Coaxial Car Speaker

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440W Peak (100W RMS) 4" KFC Series 2-way Coaxial Car Speaker

• 220 watts Peak Each, 50 watts RMS Each
• 1-3/16" Ceramic Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohms
• Sensitivity: 85 dB

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FREE 2-day shipping to VA. Get it Wed, Sept. 27
found car based on your search
Fits the following location in your 1974 280C
  • Dash Corner

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Was $100.00 Details
$69.99 /pair

In stock

• 220 watts Peak Each, 50 watts RMS Each
• 1-3/16" Ceramic Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohms
• Sensitivity: 85 dB

Limited time!

Pioneer DEH-S4220BT

Single DIN CD Receiver with Bluetooth and Amazon Alexa

Price Drop, Instant Savings Already Applied!
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Single DIN CD Receiver with Bluetooth and Amazon Alexa

• Single DIN Bluetooth CD Media Receiver
• Digital LED Backlit Display
• 2 sets of 4 volts preamp outputs
• 13-Band Equalizer
• Detachable face plate
• Built-in Alexa

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FREE 2-day shipping to VA. Get it Wed, Sept. 27
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Price Drop, Instant Savings Already Applied!
found car based on your search
This product fits your 1974 280C
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VIP Product Get $10.00 in rewards to spend later

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Dash Kit/Wire Harness available and sold separately

3
Was $140.00 Details
Save $40.01
$99.99

In stock

• Single DIN Bluetooth CD Media Receiver
• Digital LED Backlit Display
• 2 sets of 4 volts preamp outputs
• 13-Band Equalizer
• Detachable face plate
• Built-in Alexa

Pioneer DEH-S4200BT

Single-DIN CD Receiver with Bluetooth and Amazon Alexa

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Single-DIN CD Receiver with Bluetooth and Amazon Alexa

• Single DIN Bluetooth CD Media Receiver
• Digital LED Backlit Display
• Advanced Sound Retriever (ASR) for improved sound
• 4-channel preamp outputs (4-volt front, rear/subwoofer)
• 13-Band Equalizer

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FREE 2-day shipping to VA. Get it Wed, Sept. 27
found car based on your search
This product fits your 1974 280C
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Dash Kit/Wire Harness available and sold separately

5
Was $140.00 Details
$114.99

In stock

• Single DIN Bluetooth CD Media Receiver
• Digital LED Backlit Display
• Advanced Sound Retriever (ASR) for improved sound
• 4-channel preamp outputs (4-volt front, rear/subwoofer)
• 13-Band Equalizer

Power Acoustik PDN-721HB

Single DIN Bluetooth In-Dash DVD/CD/AM/FM Car Stereo Receiver w/ 7" Touchscreen, Navigation

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Single DIN Bluetooth In-Dash DVD/CD/AM/FM Car Stereo Receiver w/ 7" Touchscreen, Navigation

• 75Wx 4 Chan. MAX
• 35W x 4 Chan. RMS
• 3 Sets of Preamp Outputs
• Built-In Navigation
• Adaptive Fast Charching
• In-Dash DVD Player

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FREE 2-day shipping to VA. Get it Wed, Sept. 27
found car based on your search
This product fits your 1974 280C
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Dash Kit/Wire Harness available and sold separately

4
Was $299.99 Details
$215.99

In stock

Roadkill RKFR5

3pc FAST Foam Speaker Enhancer System Kit for 5" and 5.25" Drivers

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3pc FAST Foam Speaker Enhancer System Kit for 5" and 5.25" Drivers

• F.A.S.T. Ring Kit for 5" and 5.25" Speakers
• Includes 3 piece foam speaker rings
• Acoustically seals speakers for better sound performance
• Absorbs rear wave, prevents front and rear wave cancellation and reduces panels vibrations

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Fast 3-day shipping to VA. Get it Thu, Sept. 28
found car based on your search
This product fits your 1974 280C

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4
Was $49.00 Details
$19.99

In stock

• F.A.S.T. Ring Kit for 5" and 5.25" Speakers
• Includes 3 piece foam speaker rings
• Acoustically seals speakers for better sound performance
• Absorbs rear wave, prevents front and rear wave cancellation and reduces panels vibrations

Limited time!

Wet Sounds WS 420BT KIT Black Billet

WS-420BT Under-Mount Kit for select 1973-2021 vehicles from GMC, Ford, Dodge

Price Drop, Instant Savings Already Applied!
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WS-420BT Under-Mount Kit for select 1973-2021 vehicles from GMC, Ford, Dodge

• Under-Dash Mounting Kit Compatible with select 1973-2021 vehicles from GMC, Ford, Dodge Vehicles
• Color: Black Billet

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FREE shipping to VA. Delivers Oct. 6 - Oct. 13
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Price Drop, Instant Savings Already Applied!
found car based on your search
This product fits your 1974 280C

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Was $199.99 Details
Save $80.00
$119.99

Available

Ships in 10-14 days

• Under-Dash Mounting Kit Compatible with select 1973-2021 vehicles from GMC, Ford, Dodge Vehicles
• Color: Black Billet

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Item added to your cart.

Price: $119.99

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  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
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Essential add-ons
Belva BTK105

5 Piece Installer's Removal Tool Kit

$18.99

$11.99

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Cerwin Vega H740

550W Max (60W RMS) 4" HED Series 2-Way Coaxial Car Speakers

Save 15% at Checkout with Code: SEPT15
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550W Max (60W RMS) 4" HED Series 2-Way Coaxial Car Speakers

• 275 watts Peak Each, 30 watts RMS Each
• 1" PEI (Polyetherimide) Balanced Dome Tweeters
• Graphite-injected reinforced spun cone material
• Impedance: 4 ohms
• Sensitivity: 82 dB

shipping truck icon
FREE 2-day shipping to VA. Get it Wed, Sept. 27
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Save 15% at Checkout with Code: SEPT15
found car based on your search
Fits the following location in your 1974 280C
  • Dash Corner

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6
$54.99 /pair

In stock

• 275 watts Peak Each, 30 watts RMS Each
• 1" PEI (Polyetherimide) Balanced Dome Tweeters
• Graphite-injected reinforced spun cone material
• Impedance: 4 ohms
• Sensitivity: 82 dB

Pioneer DEH-S6220BS

Single DIN CD Receiver with Bluetooth, Amazon Alexa and SiriusXM Ready

Save 10% at Checkout with Code: SEPTEN
DEH-S6220BS main
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Single DIN CD Receiver with Bluetooth, Amazon Alexa and SiriusXM Ready

• Single DIN Bluetooth CD Media Receiver
• Digital LED Backlit Display
• 3 sets of 4 volts preamp outputs
• 13-Band Equalizer
• SiriusXM Satellite Radio Ready
• Built-in Alexa

shipping truck icon
FREE 2-day shipping to VA. Get it Wed, Sept. 27
install icon
Save 10% at Checkout with Code: SEPTEN
found car based on your search
This product fits your 1974 280C
Dollar Icon

VIP Product Get $16.00 in rewards to spend later

install icon

Dash Kit/Wire Harness available and sold separately

1
Was $190.00 Details
$159.99

In stock

• Single DIN Bluetooth CD Media Receiver
• Digital LED Backlit Display
• 3 sets of 4 volts preamp outputs
• 13-Band Equalizer
• SiriusXM Satellite Radio Ready
• Built-in Alexa

Pioneer SPH-10BT

Single DIN Smartphone Digital Media Receiver with Bluetooth

Save 10% at Checkout with Code: SEPTEN
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Single DIN Smartphone Digital Media Receiver with Bluetooth

• Single DIN Bluetooth Digital Media Receiver
• Pop-out smartphone cradle for touchscreen control
• Turns your smartphone device into a display
• Two sets of 2 volts preamp outputs
• 13-Band Equalizer
• Detachable face security

shipping truck icon
FREE 2-day shipping to VA. Get it Wed, Sept. 27
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Save 10% at Checkout with Code: SEPTEN
found car based on your search
This product fits your 1974 280C
Dollar Icon

VIP Product Get $15.00 in rewards to spend later

install icon

Dash Kit/Wire Harness available and sold separately

2
Was $170.00 Details
$149.99

In stock

Only 2 Left!

• Single DIN Bluetooth Digital Media Receiver
• Pop-out smartphone cradle for touchscreen control
• Turns your smartphone device into a display
• Two sets of 2 volts preamp outputs
• 13-Band Equalizer
• Detachable face security

JBL Stadium 52F

360W Peak (120W RMS) 5 1/4" Stadium Series 2-way 3-Ohm Coaxial Car Speaker

Save 20% at Checkout with Code: SEPT20
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360W Peak (120W RMS) 5 1/4" Stadium Series 2-way 3-Ohm Coaxial Car Speaker

• 180 watts Max Each, 60 watts RMS Each
• 3/4" Textile Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohms
• Sensitivity: 93 dB
• Mounting Depth: 2 1/4"

shipping truck icon
FREE 2-day shipping to VA. Get it Wed, Sept. 27
install icon
Save 20% at Checkout with Code: SEPT20
found car based on your search
Fits the following location in your 1974 280C
  • Rear Deck Corner

empty

Was $219.95 Details
$189.95 /pair

In stock

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    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    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.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
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    Why Shop With Us?
    FAQ for your 1974 280C

    Q: Can I upgrade the factory stereo system in my 1974 Mercedes-Benz 280C?

    A: Yes you can improve your sound in your 280C by upgrading your speakers and/or adding an amplifier. You may also be able to update the stereo and main display in your 1974 280C if there is a dash kit and harness solution available.

    1974 Mercedes-Benz 280C

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