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1998 Oldsmobile Eighty Eight

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Overview Upgrade your Stereo 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 1998 Oldsmobile Eighty Eight

Find speakers to upgrade your sound and fit in the factory speaker location for your Eighty Eight.  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.

Lower Front Door

Lower Front Door Speakers

Speakers for your lower front door.

Rear Deck Corner

Rear Deck Corner Speakers

Speakers for your corner rear deck

Dads & Grads Sale

Dads & Grads Sale

Free Gear / Open-Box Deals / Huge Discounts up to 40% off Car / Marine / ATV Audio

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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.
Reference Series (36)
V Series (25)
A Series (23)
Primus Series (21)
HED Series (18)
N-Series (16)
PRO-X Series (16)
Punch Series (16)
Cento Series (15)
Kappa Series (15)
Polk DB+ Series (15)
Power Series (13)
Prime Series (13)
Stage Series (13)
S Series (12)
XED Series (12)
CS Series (11)
Terminator Series (10)
C1 Series (9)
Dieci Series (9)
Elite Series (9)
G-Series (TSG) (9)
PNW Series (9)
X Series (9)
DRVN Series (8)
Premium Series (8)
PRO Series (8)
Thunder Series (8)
Zeus Series (8)
ZXI Series (8)
DMD Series (7)
KS Series (7)
Uno Series (7)
Club Series (6)
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C2 Series (5)
E-Series (5)
EXL Series (5)
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GS Series (4)
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Mille Pro Series (4)
PS Series (4)
RS Series (4)
Signature Series (4)
Street Reference Pro (4)
CVL Series (3)
DR Series (3)
DS Series (3)
GT7 Series (3)
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Prime Series (3)
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Sport Series (3)
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Stage 3 Gen 2 Series (3)
SX Series (3)
VTEK Series (3)
Altitude Series (2)
Black Hydra Series (2)
C3 Series (2)
CF Series (2)
Colossus Classic Series (2)
Diamond Elite Series (2)
Discus Series (2)
EPIC PRO Series (2)
eXcelon Series (2)
HED Pro Series (2)
MS Series (2)
Performance Series (2)
Polk Audio MM1 Series (2)
PRO-SM Series (2)
Punch P1 Series (2)
Punch P2 Series (2)
R Series (2)
SQ Series (2)
Studio Series (2)
SXE Series (2)
Thunder Dome Series (2)
TNT Series (2)
Apex Series (1)
Apocalypse Series (1)
BRS Series (1)
CVPRO Series (1)
CVPX Series (1)
CX Series (1)
DXQ Series (1)
Godfather Series (1)
HTW Series (1)
MR Series (1)
Prime R1 Series (1)
Pro Audio on Wheels Series (1)
PRO-HY Series (1)
PRO-ZT Series (1)
PRX Series (1)
PX Series (1)
SA Series (1)
SPL Show Series (1)
Stage 1 Series (1)
Stage 2 Series (1)
Stage One Series (1)
Symphony Series (1)
Tsunami Series (1)
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Sony XS-690GS with Sound Damping

840W (120W RMS) 6x9“ GS Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

XS690GS_SDBSK2 big
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Sony XS-690GS with Sound Damping

840W (120W RMS) 6x9“ GS Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

• 420 watts Peak Each, 60 watts RMS Each
• 1" Silk Soft Dome tweeters
• Composite Polypropylene Cone - CPPC cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

Save 15% Off Package Deals at Checkout!
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List price $188.73
$182.99

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• 420 watts Peak Each, 60 watts RMS Each
• 1" Silk Soft Dome tweeters
• Composite Polypropylene Cone - CPPC cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

NVX ESP69

480W Peak (160W RMS) 6x9" E-Series 2 Way Coaxial Car Speakers

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NVX ESP69

480W Peak (160W RMS) 6x9" E-Series 2 Way Coaxial Car Speakers

• 240 watts Peak Each, 80 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

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Fits the following location in your Eighty Eight
  • Rear Deck Corner
5
List price $65.99
-17% $54.99 /pair

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Used from: $34.99 Like New from: $42.49
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Kicker CSC5 (46CSC54) (Like New (Open Box))

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

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Kicker CSC5 (46CSC54) (Like New (Open Box))

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

10% Off Open Box!
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found car based on your search
Fits the following location in your Eighty Eight
  • Lower Front Door
List price $119.99
-29% $84.99 /pair
$76.49 with coupon | Price details

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• 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

Polk Audio MM692 (MM 692) (Open Box, Good)

900W Peak (300W RMS) 6x9" Mobile Monitor Series 3 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

MM692 big
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Polk Audio MM692 (MM 692) (Open Box, Good)

900W Peak (300W RMS) 6x9" Mobile Monitor Series 3 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

• 450 watts Peak Each, 150 watts RMS Each
• 1" and 3/4" dual Terylene Dome tweeters
• Titanium Coated Composite cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

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Install kits available for this speaker

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Fits the following location in your Eighty Eight
  • Rear Deck Corner
List price $245.99
-44% $137.40 /pair

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• 450 watts Peak Each, 150 watts RMS Each
• 1" and 3/4" dual Terylene Dome tweeters
• Titanium Coated Composite cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

Pioneer TS-G6930F

800W Peak (90W RMS) 6x9" G-Series 3-way 4-ohm Coaxial Car Speakers

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Pioneer TS-G6930F

800W Peak (90W RMS) 6x9" G-Series 3-way 4-ohm Coaxial Car Speakers

• 400 watts Peak Each, 45 watts RMS Each
• 0.43" Dome Tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

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Fits the following location in your Eighty Eight
  • Rear Deck Corner
14
List price $80.00
-25% $59.99 /pair

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JL Audio C2-690tx

140W RMS 6x9" C2 Series 3-Way Coaxial 4-ohm Car Speakers

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JL Audio C2-690tx

140W RMS 6x9" C2 Series 3-Way Coaxial 4-ohm Car Speakers

• 70 watts RMS Each
• 3/4" Silk Dome tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

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  • Rear Deck Corner
21
$299.99 /pair

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Used from: $254.99
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Polk Audio DB522 (DB 522)

600W Peak (200W RMS) 5.25" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

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Polk Audio DB522 (DB 522)

600W Peak (200W RMS) 5.25" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

• 300 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Dome tweeters
• UV-tolerant Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

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found car based on your search
Fits the following location in your Eighty Eight
  • Lower Front Door
13
List price $109.99
-9% $100.00 /pair

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JL Audio C1-690tx (C1 690tx)

200W RMS 6x9" C1 Series 3 Way Coaxial 4-ohm Car Speakers

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JL Audio C1-690tx (C1 690tx)

200W RMS 6x9" C1 Series 3 Way Coaxial 4-ohm Car Speakers

• 60 watts RMS Each
• 1" and 3/4" Silk-Suspended Aluminum Edge Driven Dome tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90.5 dB

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  • Rear Deck Corner
9
$229.99 /pair

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Rockford Fosgate Power T1 T1692

400W Peak (200W RMS) 6x9" Power Series 2-way 4-ohm Coaxial Car Speakers

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Rockford Fosgate Power T1 T1692

400W Peak (200W RMS) 6x9" Power Series 2-way 4-ohm Coaxial Car Speakers

• 200 watts Peak Each, 100 watts RMS Each
• 1" Aluminum Dome tweeters
• Polypropylene-Carbon Fiber Hybrid cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

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  • Rear Deck Corner
23
$289.99 /pair

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Kicker KSS269 (51KSS269)

400W Peak (200W RMS) 6x9" KS-Series 2 Way Component 4-ohm Speaker System

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Kicker KSS269 (51KSS269)

400W Peak (200W RMS) 6x9" KS-Series 2 Way Component 4-ohm Speaker System

• 200 watts Peak Each, 100 watts RMS Each
• 2-3/4" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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  • Rear Deck Corner
List price $299.99
-10% $269.99 /set

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Kicker CSS69 (46CSS694) (Open Box, Great)

900W Peak (300W RMS) 6x9" CS Series 2 Way Component 4-ohm Speaker System

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Kicker CSS69 (46CSS694) (Open Box, Great)

900W Peak (300W RMS) 6x9" CS Series 2 Way Component 4-ohm Speaker System

• 450 watts Peak Each, 150 watts RMS Each
• 3/4" Titanium Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

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Install kits available for this speaker

found car based on your search
Fits the following location in your Eighty Eight
  • Rear Deck Corner
List price $219.99
-36% $139.99 /set
$125.99 with coupon | Price details

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• 450 watts Peak Each, 150 watts RMS Each
• 3/4" Titanium Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

Limited time!

Rockford Fosgate Power T1 T152

240W Peak (120W RMS) 5.25" Power Series 2-way 4-ohm Coaxial Car Speakers

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Rockford Fosgate Power T1 T152

240W Peak (120W RMS) 5.25" Power Series 2-way 4-ohm Coaxial Car Speakers

• 120 watts Peak Each, 60 watts RMS Each
• 1" Aluminum Dome offset cantilever coaxial mounted tweeters
• Polypropylene-Carbon Fiber Hybrid cone material
• Impedance: 4 ohm
• Sensitivity: 86.5 dB

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Fits the following location in your Eighty Eight
  • Lower Front Door
22
$219.99 /pair

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Used from: $186.99
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Polk Audio MM522 (MM 522) (Open Box, Good)

480W Peak (160W RMS) 5.25" Mobile Monitor Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

MM522 big
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Polk Audio MM522 (MM 522) (Open Box, Good)

480W Peak (160W RMS) 5.25" Mobile Monitor Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

• 240 watts Peak Each, 80 watts RMS Each
• 1" Terylene Dome tweeters
• Titanium-plated Polymer cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

10% Off Open Box!
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Install kits available for this speaker

found car based on your search
Fits the following location in your Eighty Eight
  • Lower Front Door
List price $199.99
-46% $107.40 /pair
$96.66 with coupon | Price details

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• 240 watts Peak Each, 80 watts RMS Each
• 1" Terylene Dome tweeters
• Titanium-plated Polymer cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

Cerwin-Vega H525C

600W Peak (200W RMS) 5.25" HED Series 4-ohm 2-Way Component Speaker System

H525C big
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Cerwin-Vega H525C

600W Peak (200W RMS) 5.25" HED Series 4-ohm 2-Way Component Speaker System

• 300 watts Peak Each, 100 watts RMS Each
• 1" PEI (Polyetherimide) Balanced Dome tweeters
• Responsive Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

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Fits the following location in your Eighty Eight
  • Lower Front Door
List price $227.99
-17% $189.99 /set

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Available Offers (2) for Cerwin-Vega H525C
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List price $227.99
-17% $189.99
$170.99 with coupon | Price details
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Kicker CSS69 (46CSS694) (Like New (Open Box))

900W Peak (300W RMS) 6x9" CS Series 2 Way Component 4-ohm Speaker System

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Kicker CSS69 (46CSS694) (Like New (Open Box))

900W Peak (300W RMS) 6x9" CS Series 2 Way Component 4-ohm Speaker System

• 450 watts Peak Each, 150 watts RMS Each
• 3/4" Titanium Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

10% Off Open Box!
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found car based on your search
Fits the following location in your Eighty Eight
  • Rear Deck Corner
List price $219.99
-23% $169.99 /set
$152.99 with coupon | Price details

In stock

Only 1 Left!

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• 450 watts Peak Each, 150 watts RMS Each
• 3/4" Titanium Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

Polk Audio DB692 (DB 692) (Open Box, Good)

900W Peak (300W RMS) 6x9" DB+ Series 3 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

DB692 big
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Polk Audio DB692 (DB 692) (Open Box, Good)

900W Peak (300W RMS) 6x9" DB+ Series 3 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

• 450 watts Peak Each, 150 watts RMS Each
• 3/4" dual Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

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Install kits available for this speaker

found car based on your search
Fits the following location in your Eighty Eight
  • Rear Deck Corner
List price $149.99
-44% $83.40 /pair

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Only 1 Left!

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• 450 watts Peak Each, 150 watts RMS Each
• 3/4" dual Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

Limited time!

Kicker KSS5 (51KSS504)

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

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Kicker KSS5 (51KSS504)

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

• 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 the following location in your Eighty Eight
  • Lower Front Door
2
List price $279.99
-11% $249.99 /set

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JL Audio C1-690x

200W RMS 6x9" C1 Series 2 Way Coaxial 4-ohm Car Speakers

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JL Audio C1-690x

200W RMS 6x9" C1 Series 2 Way Coaxial 4-ohm Car Speakers

• 100 watts RMS Each
• 1" Silk-Suspended Aluminum Edge Driven Dome tweeters
• Mineral-Filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

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Fits the following location in your Eighty Eight
  • Rear Deck Corner
8
$179.99 /pair

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Used from: $152.99
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Rockford Fosgate Punch P1 P152

160W Peak (80W RMS) 5.25" Punch Series 2 Way Coaxial 4-ohm Speakers

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Rockford Fosgate Punch P1 P152

160W Peak (80W RMS) 5.25" Punch Series 2 Way Coaxial 4-ohm Speakers

• 80 watts Peak Each, 40 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome tweeters
• Mineral-Filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

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VIP Product Get $11.00 in rewards to spend later

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found car based on your search
Fits the following location in your Eighty Eight
  • Lower Front Door
27
$109.99 /pair

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Used from: $93.49
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Kicker PS52504 (10PS52504)

200W Peak (100W RMS) 5.25” PS Series 2-Way Coaxial 4-Ohm Harley-Davidson Powersports and Motorcycle Speakers

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Kicker PS52504 (10PS52504)

200W Peak (100W RMS) 5.25” PS Series 2-Way Coaxial 4-Ohm Harley-Davidson Powersports and Motorcycle Speakers

• 100 watts Peak Each, 50 watts RMS Each
• 3/4" Titanium Dome Tweeter
• Protective speaker grilles included
• Polypropylene Material
• Impedance: 4 ohm
• Sensitivity: 88.3 dB
• Mounting Depth: 2-3/16"

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Install kits available for this speaker

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Fits the following location in your Eighty Eight
  • Lower Front Door
List price $169.99
Save $50.03
-29% $119.96 /pair

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• 100 watts Peak Each, 50 watts RMS Each
• 3/4" Titanium Dome Tweeter
• Protective speaker grilles included
• Polypropylene Material
• Impedance: 4 ohm
• Sensitivity: 88.3 dB
• Mounting Depth: 2-3/16"

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    FAQ for Speakers in 1998 Eighty Eight

    Q: Can I upgrade or change the Speakers in 1998 Oldsmobile Eighty Eight?

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

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