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Metra 44-PW530 Antenna

Universal Fully Automatic Power Antenna

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Universal Fully Automatic Power Antenna

• Replacement Power Antenna for Select Vehicles
• Replaceable Mast
• Fully Automatic

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This product fits your 1977 320i
2
Was $129.99 Details
$85.99

In stock

• Replacement Power Antenna for Select Vehicles
• Replaceable Mast
• Fully Automatic

Sony XAV-AX8500

10.1" Single DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

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10.1" Single DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

• Single DIN Bluetooth Digital Multimedia Receiver
• 10.1" TFT Active Matrix Display
• Apple CarPlay (wireless) and Android Auto (wired and wireless) compatible
• 3 sets of 5 volts preamp outputs
• 14-Band Graphic EQ and 8-Band Parametric EQ
• SiriusXM Satellite Radio Ready
• iDatalink Maestro compatible
• Flexible installation in both single and double-DIN dashboards

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This product fits your 1977 320i
1
Was $899.99 Details
$798.00

In stock

Only 2 Left!

Limited time!

Kicker KSS5 (51KSS504)

400W Peak (200W RMS) 5.25" KS Series 2-way 4-ohm Component Speaker System (KSS504)

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400W Peak (200W RMS) 5.25" KS Series 2-way 4-ohm Component Speaker System (KSS504)

• 200 watts Peak Each, 100 watts RMS Each
• 1" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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found car based on your search
Fits multiple locations in your 1977 320i
  • Front Door
  • Kick Panel
  • Rear Deck Corner
  • Rear Door
1
Was $279.99 Details
Save $80.03
$199.96 /set

In stock

Only 3 Left!

• 200 watts Peak Each, 100 watts RMS Each
• 1" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Planet Audio P70CPA-CF

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

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

• Single DIN In-Dash Bluetooth Digital Media Receiver
• 7" Capacitive Touchscreen Display
• Apple CarPlay and Android Auto Compatible
• 3 sets of 4 volts preamp outputs
• Built-in preset EQ

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This product fits your 1977 320i
$319.99

In stock

Only 2 Left!

• Single DIN In-Dash Bluetooth Digital Media Receiver
• 7" Capacitive Touchscreen Display
• Apple CarPlay and Android Auto Compatible
• 3 sets of 4 volts preamp outputs
• Built-in preset EQ

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth (SiriusXM Ready)

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Single DIN Digital Media Receiver with Bluetooth (SiriusXM Ready)

• Single DIN Digital Media Receiver
• 1-line Digital LED Backlit Display with RGB illumination
• Control music/other apps via iPhone and Android
• 3 sets of 2 volts preamp outputs
• 3-Band Parametric Equalizer
• SiriusXM Satellite Radio Ready
• NFC-compatible for select Android devices
• Built-in amplifier

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This product fits your 1977 320i
34
Was $180.00 Details
$149.95

In stock

• Single DIN Digital Media Receiver
• 1-line Digital LED Backlit Display with RGB illumination
• Control music/other apps via iPhone and Android
• 3 sets of 2 volts preamp outputs
• 3-Band Parametric Equalizer
• SiriusXM Satellite Radio Ready
• NFC-compatible for select Android devices
• Built-in amplifier

Hertz DSK 130.3

240W Peak (120W RMS) 5.25” Dieci Series 2-way 4-ohm Component Speaker System

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240W Peak (120W RMS) 5.25” Dieci Series 2-way 4-ohm Component Speaker System

• 120 watts Peak Each, 60 watts RMS Each
• 1" PEI (Polyetherimide) Dome-Cone tweeters with high-energy neodymium magnets
• Water-repellent Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

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found car based on your search
Fits multiple locations in your 1977 320i
  • Front Door
  • Kick Panel
  • Rear Deck Corner
  • Rear Door
Was $230.00 Details
$199.99 /set

• 120 watts Peak Each, 60 watts RMS Each
• 1" PEI (Polyetherimide) Dome-Cone tweeters with high-energy neodymium magnets
• Water-repellent Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

Pioneer MVH-S322BT

Single DIN Digital Media Receiver with Bluetooth and Amazon Alexa

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Single DIN Digital Media Receiver with Bluetooth and Amazon Alexa

• Single DIN Bluetooth Digital Media Receiver
• Digital LED Backlit Display
• Pandora and Spotify capable
• 2 pairs of 4 volts preamp outputs
• 13-Band Equalizer

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found car based on your search
This product fits your 1977 320i
7
Was $147.69 Details
$129.99

In stock

Like New from: $130.00

• Single DIN Bluetooth Digital Media Receiver
• Digital LED Backlit Display
• Pandora and Spotify capable
• 2 pairs of 4 volts preamp outputs
• 13-Band Equalizer

Sony MEX-N5300BT

Single DIN Bluetooth/CD/MP3 In-Dash Car Stereo Receiver with NFC connectivity

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Single DIN Bluetooth/CD/MP3 In-Dash Car Stereo Receiver with NFC connectivity

• 55W x 4 Chan. MAX / 20W x 4 Chan. RMS
• 3 Sets of Preamp Outputs
• 10-Band EQ10 Eqaualizer
• Dynamic Stage Organizer optimizes the sound stage from your door panel speakers
• Time alignment maximizes music based on where you're seated, adjustable

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This product fits your 1977 320i
3
Was $129.99 Details
$128.00

In stock

AudioControl PNW-525

150W Peak (100W RMS) 5.25″ PNW Series 2-way 2.6-ohm Coaxial Car Speakers

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150W Peak (100W RMS) 5.25″ PNW Series 2-way 2.6-ohm Coaxial Car Speakers

• 75 watts Peak Each, 50 watts RMS Each
• 0.79" Rear-dampened Hybrid Silk Dome tweeters
• Rigid Poly Mica cone material
• Impedance: 3 ohm
• Sensitivity: 88.41 dB

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found car based on your search
Fits multiple locations in your 1977 320i
  • Front Door
  • Kick Panel
  • Rear Deck Corner
  • Rear Door
Was $299.00 Details
$229.00 /pair

In stock

Only 1 Left!

• 75 watts Peak Each, 50 watts RMS Each
• 0.79" Rear-dampened Hybrid Silk Dome tweeters
• Rigid Poly Mica cone material
• Impedance: 3 ohm
• Sensitivity: 88.41 dB

Limited time!

Infinity Reference REF507F (INFSPKRF507FUS)

270W Peak (90W RMS) 5.25" Reference Series 2 Way Coaxial 3-ohm Speakers

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270W Peak (90W RMS) 5.25" Reference Series 2 Way Coaxial 3-ohm Speakers

• 135 watts Peak Each, 45 watts RMS Each
• Textile Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

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found car based on your search
Fits multiple locations in your 1977 320i
  • Front Door
  • Kick Panel
  • Rear Deck Corner
  • Rear Door
1
Was $139.95 Details
Save $52.00
$87.95 /pair

In stock

• 135 watts Peak Each, 45 watts RMS Each
• Textile Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

Power Acoustik PD-710B

7" Single DIN DVD/CD Touchscreen Digital Multimedia Receiver with Bluetooth

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7" Single DIN DVD/CD Touchscreen Digital Multimedia Receiver with Bluetooth

• 7" LCD Touchscreen Display
• 45W x 4 Chan. Max, 17W x 4 Chan. RMS
• 3 Sets of 2V Preamp Outputs
• 2-Band Parametric Equalizer
• Built-In Bluetooth

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found car based on your search
This product fits your 1977 320i
24
Was $399.99 Details
$119.95

In stock

• 7" LCD Touchscreen Display
• 45W x 4 Chan. Max, 17W x 4 Chan. RMS
• 3 Sets of 2V Preamp Outputs
• 2-Band Parametric Equalizer
• Built-In Bluetooth

Stinger UN1810 (HEIGH10)

10" Double DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)

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10" Double DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)

• Double/Single DIN Bluetooth Multimedia Receiver
• 10" Touchscreen Display
• Apple CarPlay and Android Auto Compatible
• Three sets of 4 volts preamp outputs
• 15-Band Equalizer
• SiriusXM Satellite Radio Ready

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found car based on your search
This product fits your 1977 320i
9
Was $779.00 Details
$599.00

In stock

• Double/Single DIN Bluetooth Multimedia Receiver
• 10" Touchscreen Display
• Apple CarPlay and Android Auto Compatible
• Three sets of 4 volts preamp outputs
• 15-Band Equalizer
• SiriusXM Satellite Radio Ready

Limited time!

Kicker CSC5 (46CSC54)

450W Peak (150W RMS) 5.25” CS Series 2 Way Coaxial 4-ohm Speakers

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450W Peak (150W RMS) 5.25” CS Series 2 Way Coaxial 4-ohm Speakers

• 225 watts Peak Each, 75 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome tweeters with neodymium magnets
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

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found car based on your search
Fits multiple locations in your 1977 320i
  • Front Door
  • Kick Panel
  • Rear Deck Corner
  • Rear Door
5
Was $99.99 Details
Save $23.03
$76.96 /pair

In stock

Sony XAV-AX8100

8.95" Single DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)

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8.95" Single DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)

• Single DIN Bluetooth Digital Multimedia Receiver
• 8.95" TFT Active Matrix Display
• Apple CarPlay and Android Auto Compatible
• 3 sets of 5 volts preamp outputs
• 10-Band Graphic Equalizer
• SiriusXM Satellite Radio Ready
• 3-way adjustable mount

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This product fits your 1977 320i
2
$649.99

In stock

Used from: $459.99 Like New from: $472.54

JBL Stage3 527 (STAGE3527AM)

400W Peak (80W RMS) 5.25” Stage3 Series 2 Way Coaxial 3-ohm Speakers

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400W Peak (80W RMS) 5.25” Stage3 Series 2 Way Coaxial 3-ohm Speakers

• 200 watts Peak Each, 40 watts RMS Each
• Polypropylene cone material with Plus One woofer architecture
• Impedance: 3 ohm
• Sensitivity: 91 dB

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found car based on your search
Fits multiple locations in your 1977 320i
  • Front Door
  • Kick Panel
  • Rear Deck Corner
  • Rear Door
2
Was $109.95 Details
$89.95 /pair

In stock

Used from: $62.97

• 200 watts Peak Each, 40 watts RMS Each
• Polypropylene cone material with Plus One woofer architecture
• Impedance: 3 ohm
• Sensitivity: 91 dB

Limited time!

Kenwood eXcelon KDC-X305

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

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This product fits your 1977 320i
22
Was $240.00 Details
Save $61.00
$179.00

In stock

Jensen CAR1013

10.1" Single DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto

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10.1" Single DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto

• Single DIN Bluetooth Digital Multimedia Receiver
• 10.1" Capacitive Touchscreen Display
• Wireless Apple CarPlay and Android Auto Compatible
• 3 sets of 4 volts preamp outputs
• 10-Band EQ with 7 EQ Preset
• Dual (front/rear view) camera
• Built-in subwoofer with gain control

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found car based on your search
This product fits your 1977 320i
3
$349.99

In stock

• Single DIN Bluetooth Digital Multimedia Receiver
• 10.1" Capacitive Touchscreen Display
• Wireless Apple CarPlay and Android Auto Compatible
• 3 sets of 4 volts preamp outputs
• 10-Band EQ with 7 EQ Preset
• Dual (front/rear view) camera
• Built-in subwoofer with gain control

Memphis Audio PRX5

120W Peak (60W RMS) 5.25" Power Reference Series 2-way 4-ohm Coaxial Car Speakers

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120W Peak (60W RMS) 5.25" Power Reference Series 2-way 4-ohm Coaxial Car Speakers

• 60 watts Peak Each, 30 watts RMS Each
• PEI (Polyetherimide) Dome tweeters with integrated 6db crossover
• Graphite Reinforced Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

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empty

found car based on your search
Fits multiple locations in your 1977 320i
  • Front Door
  • Kick Panel
  • Rear Deck Corner
  • Rear Door
Was $119.95 Details
$89.95 /pair

In stock

Limited time!

Pioneer DEH-S4220BT

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
• 2 sets of 4 volts preamp outputs
• 13-Band Equalizer
• Detachable face plate
• Built-in Alexa

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found car based on your search
This product fits your 1977 320i
7
Was $168.00 Details
Save $38.01
$129.99

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

Jensen MPR2110

Single-DIN Multimedia Receiver with Bluetooth

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Single-DIN Multimedia Receiver with Bluetooth

• Single DIN Bluetooth Multimedia Receiver with USB and AUX
• LCD Text Display
• iPhone and Android compatible
• 2 sets of 2 volts preamp outputs
• 5 Preset EQ Curves

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found car based on your search
This product fits your 1977 320i
12
$59.99

In stock

• Single DIN Bluetooth Multimedia Receiver with USB and AUX
• LCD Text Display
• iPhone and Android compatible
• 2 sets of 2 volts preamp outputs
• 5 Preset EQ Curves

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    FAQ for your 1977 320i

    Q: Can I upgrade the factory stereo system in my 1977 BMW 320i?

    A: Yes you can improve your sound in your 320i by upgrading your speakers and/or adding an amplifier. You may also be able to update the stereo and main display in your 1977 320i if there is a dash kit and harness solution available.

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    • Vehicle produced after 2005: Inside driver’s side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
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