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MB Quart RS1-213

220W Peak (110W RMS) 5.25” Reference Series 2-way Component Speaker System

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220W Peak (110W RMS) 5.25” Reference Series 2-way Component Speaker System

• 110 watts Peak Each, 55 watts RMS Each
• 3/4" Titanium Dome Tweeters
• Bamboo Fiber Cone cone material
• Impedance: 4 ohms
• Sensitivity: 86 dB

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FREE shipping to VA. Delivers Oct. 13 - Oct. 20
found car based on your search
Fits the following location in your 1975 530i
  • Front Door

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Was $149.95 Details
$129.95 /set

Available

Ships in 10-14 days

MB QUART RK1-113

200W Peak (100W RMS) 5.25" Reference Series 2-Way Coaxial Car Speakers

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200W Peak (100W RMS) 5.25" Reference Series 2-Way Coaxial Car Speakers

• 100 watts Peak Each, 50 watts RMS Each
• 3/4" Titanium Dome Tweeters
• Bamboo Fiber Cone cone material
• Impedance: 4 ohms
• Sensitivity: 86 dB

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FREE shipping to VA. Delivers Oct. 13 - Oct. 20
found car based on your search
Fits the following location in your 1975 530i
  • Front Door

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Was $99.95 Details
$79.95 /pair

Available

Ships in 10-14 days

Memphis SRX52

100W Peak (40W RMS) 5.25" Street Reference Series 2-way Coaxial Car Speakers

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100W Peak (40W RMS) 5.25" Street Reference Series 2-way Coaxial Car Speakers

• 50 watts Peak Each, 25 watts RMS Each
• 1" Mylar Dome Tweeters
• Paper cone material
• Impedance: 4 ohms
• Sensitivity: 88 dB

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FREE shipping to VA. Delivers Oct. 13 - Oct. 20
found car based on your search
Fits the following location in your 1975 530i
  • Front Door

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Was $79.95 Details
$64.95 /pair

Available

Ships in 10-14 days

Phoenix Gold RX5CX

160W Peak (80W RMS) 5.25" RX-Series 2-way Coaxial Car Speakers

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160W Peak (80W RMS) 5.25" RX-Series 2-way Coaxial Car Speakers

• 80 watts Peak Each, 40 watts RMS Each
• 3/4" Mylar Balanced Dome Tweeters
• Triple Laminate-Treated Paper cone material
• Impedance: 4 ohms

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FREE shipping to VA. Delivers Oct. 13 - Oct. 20
found car based on your search
Fits the following location in your 1975 530i
  • Front Door

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Was $69.00 Details
$57.00 /pair

Available

Ships in 10-14 days

Earthquake Sound VTEK-52XI

400W Peak (200W RMS) 5-1/4" High End VTEK Series 2-Way Coaxial Car Speakers (2 Ohm)

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400W Peak (200W RMS) 5-1/4" High End VTEK Series 2-Way Coaxial Car Speakers (2 Ohm)

• 5-1/4" VTEK Series 2-Way Coaxial Car Speakers
• Tri-Layer Woven Glass Fiber Cones
• PistonMax Wide Surrounds
• 3/4" Silk Dome Swivel Tweeters
• Die-Cast Aluminum Baskets
• Diamond Cut Brushed Lips
• Woofer Protection Circuitry

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FREE shipping to VA. Delivers Oct. 10 - Oct. 12
found car based on your search
Fits the following location in your 1975 530i
  • Front Door

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Was $159.00 Details
$124.99

In stock.

Hertz CK 130

210W Peak (70W RMS) 5.25" Cento Series 2-Way Component Speaker system

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210W Peak (70W RMS) 5.25" Cento Series 2-Way Component Speaker system

• 105 Watts Max Each, 35 Watts RMS Each
•Semi Pressed Paper-Mica cone material
• Tetolon Tweeter dome
• 4 Ohms Impedance
• Sensitivity: 92.5 dB
• Mounting Depth: 2"

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FREE 2-day shipping to VA. Delivers Oct. 13 - Oct. 20
found car based on your search
Fits the following location in your 1975 530i
  • Front Door
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Was $425.00 Details
$399.99 /set

Available

Ships in 10-14 days

Kenwood KFC-C1356S

320W Max (70W RMS) 5.25" 2-Way Coaxial Car Speakers

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320W Max (70W RMS) 5.25" 2-Way Coaxial Car Speakers

• 260 Watts Max Each, 30 Watts RMS Each
• Dual Cone Design
• Polypropylene Cone
• 4 ohms Impedance
• Sensitivity: 89dB
• Mounting Depth: 1-11/16"

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Delivers Oct. 10 - Oct. 12 to VA. Order $49+ to ship free.
found car based on your search
Fits the following location in your 1975 530i
  • Front Door

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Was $60.00 Details
$40.00 /pair

In stock.

DS18 ZXI-5254

360W Peak (120W RMS) 5.25" ZXi Series 2-Way Coaxial Car Speakers

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360W Peak (120W RMS) 5.25" ZXi Series 2-Way Coaxial Car Speakers

• 180 watts Peak Each, 60 watts RMS Each
• 1" PEI (Polyetherimide) Dome Tweeters
• Glass Fiber cone material
• Impedance: 4 ohms
• Sensitivity: 89 dB

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FREE shipping to VA. Delivers Oct. 10 - Oct. 12
found car based on your search
Fits the following location in your 1975 530i
  • Front Door

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$69.95 /pair

In stock.

MTX SS5

500W Peak (250W RMS) 5.25" Signature Series 2-Way Component Speaker System

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500W Peak (250W RMS) 5.25" Signature Series 2-Way Component Speaker System

• 250 watts Peak Each, 125 watts RMS Each
• 1-3/16" Teteron Dome Tweeters
• Paper cone material
• Impedance: 4 ohms
• Sensitivity: 84 dB

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FREE shipping to VA. Delivers Oct. 13 - Oct. 20
found car based on your search
Fits the following location in your 1975 530i
  • Front Door

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Was $599.95 Details
$399.95 /set

Available

Ships in 10-14 days

JBL STADIUM52F Speakers with Speaker Installation Kit

5 1/4" Step-up Multielement Speaker System with Speaker Baffles, Sound Dampening and Heavy Duty Roller

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5 1/4" Step-up Multielement Speaker System with Speaker Baffles, Sound Dampening and Heavy Duty Roller

•180 Watts Max Each, 60 Watts RMS Each
• 3/4" Aluminum Dome Tweeter
• Glass Fiber cone material
• Impedance: 3 Ohms
• Speaker Baffles + Installation Accessories Included

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FREE 2-day shipping to VA. Get it Wed, Oct. 4
found car based on your search
This product fits your 1975 530i

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101
Was $274.92 Details
$189.95

In stock

•180 Watts Max Each, 60 Watts RMS Each
• 3/4" Aluminum Dome Tweeter
• Glass Fiber cone material
• Impedance: 3 Ohms
• Speaker Baffles + Installation Accessories Included

JBLSPKSD52FAM, XBAF525, SDSK2, SDRLR1 small

Item added to your cart.

Price: $189.95

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  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

NVX NSP525 with Speaker Installation Kit

240W Peak (160W RMS) 5.25" N-Series 2-Way Coaxial Car Speakers with Speaker Baffles, Panel Removal Kit, Sound Dampening and Heavy Duty Roller

NSP525, XBAF525, SDSK2, SDRLR1, BTK106 main
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240W Peak (160W RMS) 5.25" N-Series 2-Way Coaxial Car Speakers with Speaker Baffles, Panel Removal Kit, Sound Dampening and Heavy Duty Roller

• 240 watts Peak Each, 80 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohms
• Sensitivity: 85 dB
• Mounting Depth: 1.96"

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FREE 2-day shipping to VA. Get it Wed, Oct. 4
found car based on your search
This product fits your 1975 530i

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169
Was $153.95 Details
$85.95

In stock

• 240 watts Peak Each, 80 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohms
• Sensitivity: 85 dB
• Mounting Depth: 1.96"

NSP525, XBAF525, SDSK2, SDRLR1, BTK106 small

Item added to your cart.

Price: $85.95

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Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

(4) KICKER 43CSC54 5.25" 900 Watt 4-Ohm 2-Way Car Audio Coaxial Speakers CSC54

2 Pairs (4 Total) 450W Peak (150W RMS) 5-1/4" CS Series 2-Way Coaxial Speakers Package

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2 Pairs (4 Total) 450W Peak (150W RMS) 5-1/4" CS Series 2-Way Coaxial Speakers Package

• 225 Watts Max Each, 75 Watts RMS Each
• 1/2" Polyether imide (PEI) balanced dome tweeter
• Polypropylene mid-woofer cone material
• 4 Ohms Impedance
• Sensitivity: 90dB
• Mounting Depth: 1-3/4"

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FREE 2-day shipping to VA. Get it Wed, Oct. 4
found car based on your search
This product fits your 1975 530i

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Was $199.98 Details
$179.98

In stock

• 225 Watts Max Each, 75 Watts RMS Each
• 1/2" Polyether imide (PEI) balanced dome tweeter
• Polypropylene mid-woofer cone material
• 4 Ohms Impedance
• Sensitivity: 90dB
• Mounting Depth: 1-3/4"

46CSC54 2 Pack small

Item added to your cart.

Price: $179.98

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Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

Kicker D-Series 5.25" 200 Watt 2-Way 4-Ohm Car Audio Coaxial Speakers (8 Pack)

Kicker D-Series 5.25" 200 Watt 2-Way 4-Ohm Car Audio Coaxial Speakers (8 Pack)

43DSC504 4 Pack main
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Kicker D-Series 5.25" 200 Watt 2-Way 4-Ohm Car Audio Coaxial Speakers (8 Pack)

• 200 Watts Max Each, 50 Watts RMS Each
• Rigid polypropylene cone material
• Polyester foam speaker surround
• 4 Ohms Impedance
• Sensitivity: 90dB
• Mounting Depth: 1.875"

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FREE 2-day shipping to VA. Get it Wed, Oct. 4
found car based on your search
This product fits your 1975 530i

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8
Was $319.96 Details
$279.96

In stock

• 200 Watts Max Each, 50 Watts RMS Each
• Rigid polypropylene cone material
• Polyester foam speaker surround
• 4 Ohms Impedance
• Sensitivity: 90dB
• Mounting Depth: 1.875"

43DSC504 4 Pack small

Item added to your cart.

Price: $279.96

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Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

(2) Polk Audio MM522 5.25” 600 Watt Car Audio Speakers+(2) Kicker 5.25" Speakers

(2) 480W Peak (160W RMS) 5.25" + (2) 450W Peak (150W RMS) 5.25" 2-Way Coaxial Speakers Package

46CSC54,MM 522 main
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(2) 480W Peak (160W RMS) 5.25" + (2) 450W Peak (150W RMS) 5.25" 2-Way Coaxial Speakers Package

• 300 Watts Max Each, 100 Watts RMS Each Side
• 1", Terylene Fabric Tweeter
• 5.25" Titanium-Plated Polymer Midwoofer Cone
• 4 Ohms Impedance
• Sensitivity: 92 dB
• Mounting Depth: 2.37"

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FREE 2-day shipping to VA. Get it Wed, Oct. 4
found car based on your search
This product fits your 1975 530i

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3
Was $253.98 Details
$241.99

In stock

• 300 Watts Max Each, 100 Watts RMS Each Side
• 1", Terylene Fabric Tweeter
• 5.25" Titanium-Plated Polymer Midwoofer Cone
• 4 Ohms Impedance
• Sensitivity: 92 dB
• Mounting Depth: 2.37"

46CSC54,MM 522 small

Item added to your cart.

Price: $241.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

NVX FRING525 5.25" Speaker Installation Kit

2 Piece Foam Speaker Rings, Door Panel Removal Kit, Sound Deadening and Roller

FRING525, SDSK2, SDRLR1, BTK106 main
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2 Piece Foam Speaker Rings, Door Panel Removal Kit, Sound Deadening and Roller

• 2pc Foam Speaker Ring Kit for 5.25" Drivers with Egg Crate Foam Base
• Creates a tight seal around your speaker for optimum sound quality
• Egg crate foam base helps absorb unwanted echoes and reverberation
• Compatible with 5.25" speakers
• Reduce door panel vibration

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Fast 3-day shipping to VA. Get it Thu, Oct. 5
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This product fits your 1975 530i

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205
Was $69.96 Details
$47.96

In stock

• 2pc Foam Speaker Ring Kit for 5.25" Drivers with Egg Crate Foam Base
• Creates a tight seal around your speaker for optimum sound quality
• Egg crate foam base helps absorb unwanted echoes and reverberation
• Compatible with 5.25" speakers
• Reduce door panel vibration

FRING525, SDSK2, SDRLR1, BTK106 small

Item added to your cart.

Price: $47.96

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

Rockford Fosgate Punch P152-S (Open-box, Like New)

240W Peak (120W RMS) 5.52" Punch Series 2-Way Component Speaker System

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240W Peak (120W RMS) 5.52" Punch Series 2-Way Component Speaker System

• 120 watts Peak Each, 60 watts RMS Each
• 3/4" Aluminum Dome Tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohms
• Sensitivity: 86 dB

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FREE 2-day shipping to VA. Get it Wed, Oct. 4
found car based on your search
Fits the following location in your 1975 530i
  • Front Door

empty

12
Was $149.99 Details
$127.49 /set

In stock

• 120 watts Peak Each, 60 watts RMS Each
• 3/4" Aluminum Dome Tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohms
• Sensitivity: 86 dB

Rockford Fosgate T152 (Open-box, Like New)

240W Peak (120W RMS) 5-1/4" Power Series 2-way Coaxial Speakers

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240W Peak (120W RMS) 5-1/4" Power Series 2-way Coaxial Speakers

• Peak Power: 120W
• RMS Power: 60W
• Carbon Fiber and Polypropylene Injection Molded Cone
• Butyl Rubber Surround
• 1" Aluminum Dome Tweeter
• Offset Cantilever Coaxial Mounted Tweeter

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FREE 2-day shipping to VA. Get it Wed, Oct. 4
found car based on your search
Fits the following location in your 1975 530i
  • Front Door

empty

18
Was $129.99 Details
$110.49 /pair

In stock

• Peak Power: 120W
• RMS Power: 60W
• Carbon Fiber and Polypropylene Injection Molded Cone
• Butyl Rubber Surround
• 1" Aluminum Dome Tweeter
• Offset Cantilever Coaxial Mounted Tweeter

Polk Audio MM522 with Installation Accessories

160W RMS 5.25" 2-Way Car & Marine Coaxial Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

MM 522, XBAF525, SDSK2, SDRLR1, BTK106 main
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160W RMS 5.25" 2-Way Car & Marine Coaxial Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

• 240 watts Peak Each, 80 watts RMS Each
• 1" Terylene Dome Tweeters
• Titanium cone material
• Impedance: 4 ohms
• Sensitivity: 92 dB

shipping truck icon
FREE 2-day shipping to VA. Get it Wed, Oct. 4
found car based on your search
Fits the following location in your 1975 530i
  • Front Door

empty

155
Was $227.95 Details
$204.96 /pair

In stock

• 240 watts Peak Each, 80 watts RMS Each
• 1" Terylene Dome Tweeters
• Titanium cone material
• Impedance: 4 ohms
• Sensitivity: 92 dB

NVX 5.25" Speaker Accessories Kit

Silicone 5.25" speaker baffles, Sound Dampening, Roller, and Panel Removal Kit

XBAF525, SDSK2, SDRLR1, BTK106 main
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Silicone 5.25" speaker baffles, Sound Dampening, Roller, and Panel Removal Kit

• Foldable Silicone with egg crate foam
• Creates a tight seal around your speaker for optimum sound quality
• Waterproof material
• The foam baffles from the competitors will deteriorate over time, while the rubber XBAF65's will last a lifetime

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FREE 3-day shipping to VA. Get it Thu, Oct. 5
found car based on your search
This product fits your 1975 530i

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209
Was $69.96 Details
$53.96

In stock

• Foldable Silicone with egg crate foam
• Creates a tight seal around your speaker for optimum sound quality
• Waterproof material
• The foam baffles from the competitors will deteriorate over time, while the rubber XBAF65's will last a lifetime

XBAF525, SDSK2, SDRLR1, BTK106 small

Item added to your cart.

Price: $53.96

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

Kicker DSC54 Speakers (41DSC54)

200W Peak (100W RMS) 5.25" D-Series Coaxial 2-Way Speaker

41DSC54 main
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200W Peak (100W RMS) 5.25" D-Series Coaxial 2-Way Speaker

• Peak Power: 200W
• RMS Power: 50W
• 1/2" Polyethylene-Naphthalate Dome Tweeter
• Mounting Depth: 1-3/4"
• Polypropylene Cone and Acoustic Foam Surround

shipping truck icon
FREE 2-day shipping to VA. Get it Wed, Oct. 4
found car based on your search
Fits the following location in your 1975 530i
  • Front Door

empty

14
Was $79.99 Details
$64.99 /pair

In stock

• Peak Power: 200W
• RMS Power: 50W
• 1/2" Polyethylene-Naphthalate Dome Tweeter
• Mounting Depth: 1-3/4"
• Polypropylene Cone and Acoustic Foam Surround

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    FAQ for your 1975 530i

    Q: Can I upgrade the factory stereo system in my 1975 BMW 530i?

    A: Yes you can improve your sound in your 530i by upgrading your speakers and/or adding an amplifier. You may also be able to update the stereo and main display in your 1975 530i if there is a dash kit and harness solution available.

    1975 BMW 530i

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