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1990 Audi 90

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Overview Upgrade your Speakers Add a Subwoofer Add an Amplifier Digital Sound Processors Audio Installation & Accessories Add a Backup Camera Dads & Grads Sale

Speakers & Speaker Installation for 1990 Audi 90

Find speakers to upgrade your sound and fit in the factory speaker location for your 90.  After you choose your speakers, we'll help you find speaker adapters, speaker harnesses and other accessories for installation.

All car speakers

Shop All Speaker Locations in the Vehicle

See all speakers that fit, regardless of location.

Dash Corner

Dash Corner Speakers

Speakers for your dash corner

Front Door Panel Speakers

Front Door Speakers

Speakers for your front door panels

Rear Deck Corner

Rear Deck Corner Speakers

Speakers for your corner rear deck

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Speaker Location
Speaker Size
Refers to the size of the speaker measured in inches. Every vehicle has standard application sizes. Please use our vehicle fitment guide for your vehicle's specific speaker sizes if you do not know them.
Design
The number of individual drivers in a car speaker. Speakers with 2 drivers are known as a 2-way, and 3 drivers are known as a 3-way. Component systems are often referred to as "separates" because the tweeter is not attached to the midwoofer (main speaker driver) and mounts separately in a location such as a door post. Component systems typically come with an external crossover so you can easily adjust the high and low frequencies sent to both the midwoofer and the tweeter. Center channel speakers are great for those looking to have surround sound in their vehicle.
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
  Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.
Tweeter Design
Designs such as cone, dome, semi-dome, balanced dome, and whizzer are most popular. Cone tweeters are simple, efficient and typically are the most reasonably priced. Dome tweeters are used in most home speakers, and provide a smoother and more accurate sound. Semi-dome design is one with a dome placed inside a cone. A Balanced dome driver is a semi-dome with equal reproduction area given the cone and dome portions of the driver. A whizzer tweeter is a separate tweeter cone driven by the voice coil of the woofer.
Series
Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
PRO-X Series (30)
Cento Series (25)
Reference Series (24)
Mille Pro Series (23)
Power Series (23)
Club Series (21)
V Series (21)
CS Series (19)
Stage Series (19)
A Series (18)
Status Series (17)
ZXI Series (17)
S Series (16)
Prime Series (15)
Punch Series (15)
N-Series (13)
Zeus Series (13)
DMD Series (12)
HED Series (12)
PNW Series (12)
XED Series (12)
eXcelon Series (11)
GX Series (11)
X Series (11)
Dieci Series (10)
HEX Series (10)
Kappa Series (10)
Polk DB+ Series (10)
Uno Series (10)
M Series (9)
PRO Series (9)
R-Series (9)
Apocalypse Series (8)
C1 Series (8)
C2 Series (8)
Primus Series (8)
Terminator Series (8)
GS Series (7)
Machete Series (7)
PRO-GM Series (7)
Diamond Elite Series (6)
DRVN Series (6)
G-Series (TSG) (6)
HCCA Series (6)
KS Series (6)
Mille Legend Series (6)
MX Series (6)
SPL (6)
Stage 3 Gen 2 Series (6)
VEGA Series (6)
Elite Series (5)
MSNEO Series (5)
Polk Audio MM1 Series (5)
Sport Series (5)
Stage 2 Series (5)
Thunder Series (5)
XL Series (5)
BASSREV Series (4)
C3 Series (4)
Discus Series (4)
DS Series (4)
DXQ Series (4)
EQ Series (4)
EXL Series (4)
Formula Series (4)
MotorSport Series (4)
Performance Series (4)
Premium Series (4)
PS Series (4)
R Series (4)
RS Series (4)
Stroker Pro Series (4)
Z Series (4)
Arena Series (3)
C6 Series (3)
Colossus Classic Series (3)
D-Series (3)
DR Series (3)
E-Series (3)
EPIC PRO Series (3)
Gen-X (3)
Godfather Series (3)
MA Series (3)
MM Series (3)
MSPRO Series (3)
NEO Series (3)
Pro Audio on Wheels Series (3)
PRO-NS Series (3)
PRO-SM Series (3)
Q Series (3)
SA Series (3)
Shock Wave Series (3)
SPL Show Series (3)
Stadium (3)
Stage 3 Series (3)
SXE Series (3)
6PRO Series (2)
Altitude Series (2)
Black Hydra Series (2)
Buran Series (2)
C7 Series (2)
D Series (2)
DF Series (2)
DM Series (2)
DX Series (2)
EL Series (2)
Excelon Reference Series (2)
Focus Series (2)
GT Series (2)
GTO Series (2)
HTW Series (2)
KFC Series (2)
MAS Series (2)
MB Series (2)
MS Series (2)
PK Series (2)
PRO-FR Series (2)
PRO-ZT Series (2)
Punch P1 Series (2)
Punch P2 Series (2)
Reserve Series (2)
SBL Series (2)
SQ Series (2)
Stage 2 Gen 2 Series (2)
TNT Series (2)
Alto Series (1)
CVPRO Series (1)
CVPX Series (1)
CX Series (1)
Delta Series (1)
E Series (1)
ECX Series (1)
EQ NEO Series (1)
FC Series (1)
FK Series (1)
Hannibal Series (1)
Hawk Series (1)
HED Pro Series (1)
HEX Diamante Italia Series (1)
HEX Pro Diamante Italia Series (1)
HNX Series (1)
KS Speaker Series (1)
LCMR Series (1)
MR Series (1)
Octagonal Series (1)
Pro Audio Series (1)
PRO-CF Series (1)
PRO-HY Series (1)
Punch P3 Series (1)
Rage Series (1)
Road Thunder Extreme Series (1)
Stadium Series (1)
Stage 1 Series (1)
Stage One Series (1)
Stallion Series (1)
Studio Series (1)
Thunder Dome Series (1)
Triaxial Series (1)
VEX Series (1)
VTEK Series (1)
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Availability
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Kenwood KFC-C1056S (2-Pairs, 4-Total)

880W Max (82W RMS) 4" 2-Way Coaxial Car Speakers (2-Pairs)

KFCC1056S_2 big Out of stock
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Kenwood KFC-C1056S (2-Pairs, 4-Total)

880W Max (82W RMS) 4" 2-Way Coaxial Car Speakers (2-Pairs)

• 220 Watts Max Each, 21 Watts RMS Each
• Dual Cone Design
• Polypropylene Cone
• 4 ohm Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1-11/16"

found car based on your search
Fits your 90
1
List price $140.00
-44% $78.00
Add to Cart

• 220 Watts Max Each, 21 Watts RMS Each
• Dual Cone Design
• Polypropylene Cone
• 4 ohm Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1-11/16"

Rockford Fosgate P165-SE with Sound Damping

240W Peak (120W RMS) 6.5" Punch Series 2-way 4-ohm Euro-Fit Component Speaker System + NVX SDBSK2 Premium Sound Damping

P165SE_SDBSK2 big Out of stock
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Rockford Fosgate P165-SE with Sound Damping

240W Peak (120W RMS) 6.5" Punch Series 2-way 4-ohm Euro-Fit Component Speaker System + NVX SDBSK2 Premium Sound Damping

• 120 watts Peak Each, 60 watts RMS Each
• 1" treated PEI (Polyetherimide) Dome tweeters
• Mineral-Filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Save 15% Off Package Deals at Checkout!
found car based on your search
Fits your 90
54
List price $218.73
$214.98
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• 120 watts Peak Each, 60 watts RMS Each
• 1" treated PEI (Polyetherimide) Dome tweeters
• Mineral-Filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Massive Audio M8XL with Speaker Installation Kit

500W Max (250W RMS) 6.5" Shallow Component Speakers + Installation Accessories

PK6S, XBAF65, SDSK2, SDRLR1 big Out of stock
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Massive Audio M8XL with Speaker Installation Kit

500W Max (250W RMS) 6.5" Shallow Component Speakers + Installation Accessories

• 250 Watts Max Each, 125 Watts RMS Each
•1" Aluminum bullet tweeter
• Laminated paper cone
• 4 Ohm Impedance
• Sensitivity: 100 dB
• Mounting Depth: 1.99"

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Install kits available for most vehicles

found car based on your search
Fits the following location in your 90
  • Rear Deck Corner
182
List price $283.71
-28% $204.26 /set
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• 250 Watts Max Each, 125 Watts RMS Each
•1" Aluminum bullet tweeter
• Laminated paper cone
• 4 Ohm Impedance
• Sensitivity: 100 dB
• Mounting Depth: 1.99"

Kenwood KFC-P710PS with Speaker Installation Kit

160W RMS 6.5" 2-Way Component Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

KFC-P710PS, XBAF65, SDSK2, SDRLR1, BTK106 big Out of stock
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Kenwood KFC-P710PS with Speaker Installation Kit

160W RMS 6.5" 2-Way Component Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

• 280 Watts Max Each, 80 Watts RMS Each
• 1" Soft Dome Tweeter
• Injection-Molded Polypropylene Cone
• 4 Ohm Impedance
• Sensitivity: 86 dB
• Mounting Depth: 2-3/16"

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Install kits available for most vehicles

found car based on your search
Fits the following location in your 90
  • Rear Deck Corner
254
List price $297.71
-38% $184.86 /set
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• 280 Watts Max Each, 80 Watts RMS Each
• 1" Soft Dome Tweeter
• Injection-Molded Polypropylene Cone
• 4 Ohm Impedance
• Sensitivity: 86 dB
• Mounting Depth: 2-3/16"

Rockford Fosgate T2652-S with Speaker Installation Kit

160W Peak (80W RMS) 6.5" 2-Way Component Speakers + NVX Speaker Baffles, Panel Removal Kit, Sound Dampening and Roller

R165-S, XBAF65, SDSK2, SDRLR1, BTK106 big Out of stock
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Rockford Fosgate T2652-S with Speaker Installation Kit

160W Peak (80W RMS) 6.5" 2-Way Component Speakers + NVX Speaker Baffles, Panel Removal Kit, Sound Dampening and Roller

• Peak Power: 80W
• RMS Power: 40W
• 1/2" Mylar Balanced Dome Tweeter
• Mounting Depth: 2"
• Mica Injected Polypropylene Cone
• 4 Ohm Impedance
• Sensitivity: 89dB

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Install kits available for most vehicles

found car based on your search
Fits the following location in your 90
  • Rear Deck Corner
278
List price $167.70
-26% $123.33 /set
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• Peak Power: 80W
• RMS Power: 40W
• 1/2" Mylar Balanced Dome Tweeter
• Mounting Depth: 2"
• Mica Injected Polypropylene Cone
• 4 Ohm Impedance
• Sensitivity: 89dB

JBL Shock Wave 150W65 with Speaker Accessories

300W RMS Shock Wave Series 6.5” Midrange Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

JBLSPKSW150W65, XBAF65, SDSK2, SDRLR1, BTK106 big Out of stock
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JBL Shock Wave 150W65 with Speaker Accessories

300W RMS Shock Wave Series 6.5” Midrange Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

• 300 watts Peak Each, 150 watts RMS Each
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

Save 15% Off Package Deals at Checkout!
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Install kits available for most vehicles

found car based on your search
Fits the following location in your 90
  • Rear Deck Corner
229
List price $218.66
-25% $164.71 /pair
Add to Cart

• 300 watts Peak Each, 150 watts RMS Each
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

Earthquake Sound VTEK-62 with Installation Accessories

250W RMS 6-1/2" 2-Way Coaxial Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

VTEK-62, XBAF65, SDSK2, SDRLR1, BTK106 big Out of stock
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Earthquake Sound VTEK-62 with Installation Accessories

250W RMS 6-1/2" 2-Way Coaxial Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

• 6-1/2" 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

Save 15% Off Package Deals at Checkout!
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Install kits available for most vehicles

found car based on your search
Fits the following location in your 90
  • Rear Deck Corner
254
List price $266.71
-33% $179.52
Add to Cart

• 6-1/2" 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

Lowest price in 30 days

Alpine R2-S653 (2-Pairs, 4-Total)

1200W Peak (400W RMS) 6.5" R-Series PRO 3-Way Component Speakers with Magnesium Hard-Dome Tweeters (2-Pairs)

R2S653_2 big Out of stock
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Alpine R2-S653 (2-Pairs, 4-Total)

1200W Peak (400W RMS) 6.5" R-Series PRO 3-Way Component Speakers with Magnesium Hard-Dome Tweeters (2-Pairs)

• 300 watts Peak Each, 100 watts RMS Each
• 1" Magnesium Hard Dome Tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Save 15% Off Package Deals at Checkout!
found car based on your search
Fits your 90
List price $1680.00
-33% $1,119.90
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• 300 watts Peak Each, 100 watts RMS Each
• 1" Magnesium Hard Dome Tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Kenwood KFC-P710PS (2-Pairs, 4-Total)

1120W Max (320W RMS) 6.5" Performance Series 2-Way Component Car Speakers (2-Pairs)

KFCP710PS_2 big Out of stock
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Kenwood KFC-P710PS (2-Pairs, 4-Total)

1120W Max (320W RMS) 6.5" Performance Series 2-Way Component Car Speakers (2-Pairs)

• 280 Watts Max Each, 80 Watts RMS Each
• 1" Soft Dome Tweeter
• Injection-Molded Polypropylene Cone
• 4 Ohm Impedance
• Sensitivity: 86 dB
• Mounting Depth: 2-3/16"

found car based on your search
Fits your 90
1
List price $420.00
-33% $283.00
Notify Me

• 280 Watts Max Each, 80 Watts RMS Each
• 1" Soft Dome Tweeter
• Injection-Molded Polypropylene Cone
• 4 Ohm Impedance
• Sensitivity: 86 dB
• Mounting Depth: 2-3/16"

MB Quart PS1-216 (2-Pairs, 4-Total)

480W Peak (240W RMS) 6.5" Premium Series 2-Way Component Speaker System (2-Pairs)

PS1216_2 big Out of stock
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MB Quart PS1-216 (2-Pairs, 4-Total)

480W Peak (240W RMS) 6.5" Premium Series 2-Way Component Speaker System (2-Pairs)

• 120 watts Peak Each, 60 watts RMS Each
• 1" Magnesium Dome Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 88.9 dB

Save 15% Off Package Deals at Checkout!
found car based on your search
Fits your 90
List price $479.98
-29% $341.24
Add to Cart

• 120 watts Peak Each, 60 watts RMS Each
• 1" Magnesium Dome Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 88.9 dB

Rockford Fosgate R165X3 with Speaker Installation Kit

180W Peak 6.5" 3-Way Prime series Coaxial Speakers with Speaker Baffles, Sound Dampening and Heavy Duty Roller

R165X3, FRING65, SDSK2, SDRLR2, BTK106 big Out of stock
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Rockford Fosgate R165X3 with Speaker Installation Kit

180W Peak 6.5" 3-Way Prime series Coaxial Speakers with Speaker Baffles, Sound Dampening and Heavy Duty Roller

• Peak Power: 180W
• RMS Power: 90W
• 1/2" Silk Dome Piezo Tweeter
• Mounting Depth: 2-3/16"
• CEA-2031 Compliant Speakers
• 4 Ohm Impedance
• Sensitivity: 91dB

Save 15% Off Package Deals at Checkout!
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Install kits available for most vehicles

found car based on your search
Fits the following location in your 90
  • Rear Deck Corner
335
List price $152.70
-21% $120.53 /pair
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• Peak Power: 180W
• RMS Power: 90W
• 1/2" Silk Dome Piezo Tweeter
• Mounting Depth: 2-3/16"
• CEA-2031 Compliant Speakers
• 4 Ohm Impedance
• Sensitivity: 91dB

JBL STAGE2 424 with Speaker Installation Kit

480W Peak (80W RMS) 6.5" Coaxial Car Speakers + 6.5" Speaker Baffles, Sound Dampening, Roller, and Panel Removal Kit

STAGE2624, XBAF65, SDSK2, SDRLR1, BTK106 big Out of stock
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JBL STAGE2 424 with Speaker Installation Kit

480W Peak (80W RMS) 6.5" Coaxial Car Speakers + 6.5" Speaker Baffles, Sound Dampening, Roller, and Panel Removal Kit

• 240 watts Peak Each, 40 watts RMS Each
• PEI (Polyetherimide) Balanced Dome Tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

Save 15% Off Package Deals at Checkout!
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Install kits available for most vehicles

found car based on your search
Fits the following location in your 90
  • Rear Deck Corner
260
List price $187.66
-46% $101.48 /pair
Add to Cart

• 240 watts Peak Each, 40 watts RMS Each
• PEI (Polyetherimide) Balanced Dome Tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

JBL GX608C with Speaker Acessories

210W Peak (70W RMS) GX Series 6.5” Component Speaker System

GX608C, XBAF65, SDSK2, SDRLR2, BTK106 big Out of stock
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JBL GX608C with Speaker Acessories

210W Peak (70W RMS) GX Series 6.5” Component Speaker System

• 210 watts Peak Each, 70 watts RMS Each
• Dome Tweeters
• Polypropylene cone material
• Impedance: 2.3 ohm
• Sensitivity: 92 dB

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Install kits available for most vehicles

found car based on your search
Fits the following location in your 90
  • Rear Deck Corner
231
List price $208.66
-21% $164.71
Add to Cart

• 210 watts Peak Each, 70 watts RMS Each
• Dome Tweeters
• Polypropylene cone material
• Impedance: 2.3 ohm
• Sensitivity: 92 dB

Infinity REF607F (INFSPKRF607FUS) w/ Installation Accessories

360W Peak (120W RMS) 6.5" Reference Series 2-way 4-ohm Coaxial Speakers

REF607F_ACC_KIT_INF big Out of stock
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Infinity REF607F (INFSPKRF607FUS) w/ Installation Accessories

360W Peak (120W RMS) 6.5" Reference Series 2-way 4-ohm Coaxial Speakers

• 180 watts Peak Each, 60 watts RMS Each
• 1" Textile Edge-driven Dome tweeters with 3dB level adjustment
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 4 ohm
• Sensitivity: 93 dB

Save 15% Off Package Deals at Checkout!
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Install kits available for most vehicles

found car based on your search
Fits the following location in your 90
  • Rear Deck Corner
255
List price $237.66
-31% $163.48 /pair
Add to Cart

• 180 watts Peak Each, 60 watts RMS Each
• 1" Textile Edge-driven Dome tweeters with 3dB level adjustment
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 4 ohm
• Sensitivity: 93 dB

Infinity REF607F (INFSPKRF607FUS) with Speaker Installation Kit

360W Peak (120W RMS) 6.5" Reference Series 2-way 4-ohm Coaxial Speakers

REF607F_XBAF65_SDSK2_INF big Out of stock
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Infinity REF607F (INFSPKRF607FUS) with Speaker Installation Kit

360W Peak (120W RMS) 6.5" Reference Series 2-way 4-ohm Coaxial Speakers

• 180 watts Peak Each, 60 watts RMS Each
• 1" Textile Edge-driven Dome tweeters with 3dB level adjustment
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 4 ohm
• Sensitivity: 93 dB

Save 15% Off Package Deals at Checkout!
install icon

Install kits available for most vehicles

found car based on your search
Fits the following location in your 90
  • Rear Deck Corner
332
List price $237.66
-31% $164.01 /pair
Add to Cart

• 180 watts Peak Each, 60 watts RMS Each
• 1" Textile Edge-driven Dome tweeters with 3dB level adjustment
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 4 ohm
• Sensitivity: 93 dB

Infinity REF607F with Speaker Installation Kit

360W Peak (120W RMS) 6.5" Reference Series 2-way 4-ohm Coaxial Speakers

REF607F_FRING65_SDSK2_SDR big Out of stock
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Infinity REF607F with Speaker Installation Kit

360W Peak (120W RMS) 6.5" Reference Series 2-way 4-ohm Coaxial Speakers

• 180 watts Peak Each, 60 watts RMS Each
• 1" Textile Edge-driven Dome tweeters with 3dB level adjustment
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 4 ohm
• Sensitivity: 93 dB

Save 15% Off Package Deals at Checkout!
install icon

Install kits available for most vehicles

found car based on your search
Fits the following location in your 90
  • Rear Deck Corner
110
List price $203.67
-19% $164.92 /pair
Add to Cart

• 180 watts Peak Each, 60 watts RMS Each
• 1" Textile Edge-driven Dome tweeters with 3dB level adjustment
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 4 ohm
• Sensitivity: 93 dB

Alpine R2-S653 with Speaker Installation Kit

600W Peak 6.5" 3-Way Component Speakers + 6.5" Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

R2S653_ACC_KIT big Out of stock
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Alpine R2-S653 with Speaker Installation Kit

600W Peak 6.5" 3-Way Component Speakers + 6.5" Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

• 300 watts Peak Each, 100 watts RMS Each
• 1" Magnesium Hard Dome Tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Save 15% Off Package Deals at Checkout!
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Install kits available for most vehicles

found car based on your search
Fits the following location in your 90
  • Rear Deck Corner
253
List price $927.71
-35% $603.31 /set
Notify Me

• 300 watts Peak Each, 100 watts RMS Each
• 1" Magnesium Hard Dome Tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Infinity REF607F with Speaker Installation Kit

360W Peak (120W RMS) 6.5" Reference Series 2-way 4-ohm Coaxial Speakers with Sound Dampening and Speaker Baffles

REF607F_FRING65X2_SD big Out of stock
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Infinity REF607F with Speaker Installation Kit

360W Peak (120W RMS) 6.5" Reference Series 2-way 4-ohm Coaxial Speakers with Sound Dampening and Speaker Baffles

• 180 watts Peak Each, 60 watts RMS Each
• 1" Textile Edge-driven Dome tweeters with 3dB level adjustment
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 4 ohm
• Sensitivity: 93 dB

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Install kits available for most vehicles

found car based on your search
Fits the following location in your 90
  • Rear Deck Corner
91
List price $188.68
-19% $152.93 /pair
Add to Cart

• 180 watts Peak Each, 60 watts RMS Each
• 1" Textile Edge-driven Dome tweeters with 3dB level adjustment
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 4 ohm
• Sensitivity: 93 dB

JBL STAGE2634 with Speaker Installation Kit

500W Peak (80W RMS) 6.5" Coaxial Speakers + 6.5" Speaker Baffles, Sound Dampening, Roller, and Panel Removal Kit

STAGE2634, XBAF65, SDSK2, SDRLR1, BTK106 big Out of stock
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JBL STAGE2634 with Speaker Installation Kit

500W Peak (80W RMS) 6.5" Coaxial Speakers + 6.5" Speaker Baffles, Sound Dampening, Roller, and Panel Removal Kit

• 250 watts Peak Each, 40 watts RMS Each
• PEI (Polyetherimide) Balanced Dome Tweeters
• Injection Molded Polypropylene - IMPP cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

Save 15% Off Package Deals at Checkout!
install icon

Install kits available for most vehicles

found car based on your search
Fits the following location in your 90
  • Rear Deck Corner
239
List price $188.70
-37% $118.75 /pair
Add to Cart

• 250 watts Peak Each, 40 watts RMS Each
• PEI (Polyetherimide) Balanced Dome Tweeters
• Injection Molded Polypropylene - IMPP cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

Crunch CS65CXS with Speaker Installation Kit

300W RMS 6.5" CS Series 2-Way Coaxial Speakers + 6.5" Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

CS65CXS_ACC_KIT big Out of stock
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Crunch CS65CXS with Speaker Installation Kit

300W RMS 6.5" CS Series 2-Way Coaxial Speakers + 6.5" Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

• 300 watts Peak Each, 150 watts RMS Each
• 1" Neo-Mylar Soft Dome Tweeters
• Cellulose cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

install icon

Install kits available for most vehicles

found car based on your search
Fits the following location in your 90
  • Rear Deck Corner
261
List price $120.70
-39% $73.52 /pair
Notify Me

• 300 watts Peak Each, 150 watts RMS Each
• 1" Neo-Mylar Soft Dome Tweeters
• Cellulose cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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    Q: Can I upgrade or change the Speakers in 1990 Audi 90?

    A: Yes this page includes all the best Speakers that work in your 90.

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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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