Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In

1990 Buick Century

Change vehicle | Remove vehicle

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 1990 Buick Century

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

Rear Deck Corner

Rear Deck Corner Speakers

Speakers for your corner rear deck

Tailgate Speakers

Tailgate Speakers

Speakers for your tailgate.

Dads & Grads Sale

Dads & Grads Sale

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

Filters
filter-icon Filters & Sort

JBL Stage3 427F (Stage 3 427F) (2-Pairs, 4-Total)

600Peak (120W RMS) 4" Stage 3 Series 2-Way Coaxial Car Speakers (2-Pairs)

STAGE3427FAM_2 big
Go to item page Right Arrow Icon of Right Arrow

JBL Stage3 427F (Stage 3 427F) (2-Pairs, 4-Total)

600Peak (120W RMS) 4" Stage 3 Series 2-Way Coaxial Car Speakers (2-Pairs)

• 150 watts Peak Each, 30 watts RMS Each
• 3/4" Edge-driven Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 90 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
3
List price $179.90
-22% $139.90

In stock.

Add to Cart

• 150 watts Peak Each, 30 watts RMS Each
• 3/4" Edge-driven Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 90 dB

Lowest price in 30 days

(4) KICKER CSC65 (43CSC654) 6.5" 1200W 4-Ohm Car Audio Coaxial Speakers

1200W Peak (400W RMS) 6.5" CS Series 2-Way Coaxial Speakers

43CSC654_X2 big
Go to item page Right Arrow Icon of Right Arrow

(4) KICKER CSC65 (43CSC654) 6.5" 1200W 4-Ohm Car Audio Coaxial Speakers

1200W Peak (400W RMS) 6.5" CS Series 2-Way Coaxial Speakers

• 300 Watts Max Each, 100 Watts RMS Each
• 1/2" Polyether imide (PEI) balanced dome tweeter
• Polypropylene mid-woofer cone material
• 4 Ohm Impedance
• Sensitivity: 90dB
• Mounting Depth: 3/8"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
126
List price $239.98
-33% $159.92

In stock

Add to Cart

• 300 Watts Max Each, 100 Watts RMS Each
• 1/2" Polyether imide (PEI) balanced dome tweeter
• Polypropylene mid-woofer cone material
• 4 Ohm Impedance
• Sensitivity: 90dB
• Mounting Depth: 3/8"

(4) Hifonics ZS65CXS 6.5" 1200 Watt Shallow Mount Car Stereo Speakers

600W Peak (100W RMS) Pair of 6.5" Zeus Shallow Mount 2-way coaxial car speakers Package

ZS65CXS,ZS65CXS big
Go to item page Right Arrow Icon of Right Arrow

(4) Hifonics ZS65CXS 6.5" 1200 Watt Shallow Mount Car Stereo Speakers

600W Peak (100W RMS) Pair of 6.5" Zeus Shallow Mount 2-way coaxial car speakers Package

• 300 Watts Max Each, 50 Watts RMS Each
&bull 1" Neo-Mylar Dome Tweeter
• Alpha-Cellulose Midwoofer Cone
• 4 Ohm Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1.65"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
19
List price $69.98
-11% $61.98

In stock

Only 2 Left!

Add to Cart

• 300 Watts Max Each, 50 Watts RMS Each
&bull 1" Neo-Mylar Dome Tweeter
• Alpha-Cellulose Midwoofer Cone
• 4 Ohm Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1.65"

Lowest price in 30 days

(4) KICKER 46CSC654 CSC65 6.5" 6-1/2" 1200w 4-Ohm Car Audio Coaxial Speakers

(4) KICKER 46CSC654 CSC65 6.5" 6-1/2" 1200w 4-Ohm Car Audio Coaxial Speakers

46CSC654 2 Pack big
Go to item page Right Arrow Icon of Right Arrow

(4) KICKER 46CSC654 CSC65 6.5" 6-1/2" 1200w 4-Ohm Car Audio Coaxial Speakers

(4) KICKER 46CSC654 CSC65 6.5" 6-1/2" 1200w 4-Ohm Car Audio Coaxial Speakers

• 300 Watts Max Each, 100 Watts RMS Each
• 1/2" Polyether imide (PEI) balanced dome tweeter
• Polypropylene mid-woofer cone material
• 4 Ohm Impedance
• Sensitivity: 90dB
• Mounting Depth: 1-11/16"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
123
List price $239.98
-33% $159.92

In stock

Add to Cart

• 300 Watts Max Each, 100 Watts RMS Each
• 1/2" Polyether imide (PEI) balanced dome tweeter
• Polypropylene mid-woofer cone material
• 4 Ohm Impedance
• Sensitivity: 90dB
• Mounting Depth: 1-11/16"

DS18 PRO-ZXI6M (Pair)

1200W Peak (600W RMS) 6.5" ZXi Series 8-Ohm Midrange Car Speakers (Pair)

PROZXI6M_2 big
Go to item page Right Arrow Icon of Right Arrow

DS18 PRO-ZXI6M (Pair)

1200W Peak (600W RMS) 6.5" ZXi Series 8-Ohm Midrange Car Speakers (Pair)

• 600 watts Peak Each, 300 watts RMS Each
• Paper cone material
• Impedance: 8 ohm
• Sensitivity: 97 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
2
List price $179.98
-17% $149.90

In stock

Add to Cart

• 600 watts Peak Each, 300 watts RMS Each
• Paper cone material
• Impedance: 8 ohm
• Sensitivity: 97 dB

JBL Club 422F (2-Pairs, 4-Total)

420W Peak (140W RMS) 4" Club Series 2-Way 3-Ohms Coaxial Car Speakers (2-Pairs)

CLUB422FAM_2 big
Go to item page Right Arrow Icon of Right Arrow

JBL Club 422F (2-Pairs, 4-Total)

420W Peak (140W RMS) 4" Club Series 2-Way 3-Ohms Coaxial Car Speakers (2-Pairs)

• 105 watts Max Each, 35 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 90 dB @ 2.83V
• Mounting Height: 0.604"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
List price $259.90
-46% $139.98

In stock

Add to Cart

• 105 watts Max Each, 35 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 90 dB @ 2.83V
• Mounting Height: 0.604"

Polk Audio DB402 Two Pack (DB 402)

Two Pair of 4" 2-way DB+ (Plus) Series Coaxial Car Audio Speakers with Marine/ATV/UTV Certification

DB402 2 Pack big
Go to item page Right Arrow Icon of Right Arrow

Polk Audio DB402 Two Pack (DB 402)

Two Pair of 4" 2-way DB+ (Plus) Series Coaxial Car Audio Speakers with Marine/ATV/UTV Certification

• Two Pair (4 Speakers)
• 135 Watts Max Each, 45 Watts RMS Each
• 0.75" shallow tweeter design
• Polypropylene UV tolerant cone
• 4 Ohm Impedance
• Sensitivity: 90dB
• Mounting Depth: 1.79"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
5
List price $199.98
-10% $180.00

In stock

Add to Cart

• Two Pair (4 Speakers)
• 135 Watts Max Each, 45 Watts RMS Each
• 0.75" shallow tweeter design
• Polypropylene UV tolerant cone
• 4 Ohm Impedance
• Sensitivity: 90dB
• Mounting Depth: 1.79"

(2) Hifonics ZS653 6.5" 3-Way Speakers + (2) 4x6" Coaxial Speakers

(2) 600W 6.5" Zeus 3-Way + (2) 400W 4x6" Zeus 2-Way Coaxial Package

ZS46CX,ZS653 big
Go to item page Right Arrow Icon of Right Arrow

(2) Hifonics ZS653 6.5" 3-Way Speakers + (2) 4x6" Coaxial Speakers

(2) 600W 6.5" Zeus 3-Way + (2) 400W 4x6" Zeus 2-Way Coaxial Package

• 300 Watts Max Each, 50 Watts RMS Each
• 1" Neo-Mylar Soft Dome Tweeter
• Alpha-Cellulose mid-woofer cone material
• 4 Ohm Impedance
• Sensitivity: 88dB
• CEA-426B compliant speakers

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
38
List price $59.98
-8% $54.96

In stock

Add to Cart

• 300 Watts Max Each, 50 Watts RMS Each
• 1" Neo-Mylar Soft Dome Tweeter
• Alpha-Cellulose mid-woofer cone material
• 4 Ohm Impedance
• Sensitivity: 88dB
• CEA-426B compliant speakers

400W 6x9" 3-Way CS Series Coaxial Car Speakers Package

Crunch 800 Watts 6 x 9 Inches 3-Way 4-Ohm Coaxial CS Speakers (2 Pack)

CS693,CS693 big
Go to item page Right Arrow Icon of Right Arrow

400W 6x9" 3-Way CS Series Coaxial Car Speakers Package

Crunch 800 Watts 6 x 9 Inches 3-Way 4-Ohm Coaxial CS Speakers (2 Pack)

• Peak Power: 400W
• RMS Power: 200W
• Neo Mylar Soft Dome Tweeter
• Impedance: 4 ohm
• Cellulose Cone and Rubber Surround

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
26
List price $99.98
-38% $61.98

In stock

Add to Cart

• Peak Power: 400W
• RMS Power: 200W
• Neo Mylar Soft Dome Tweeter
• Impedance: 4 ohm
• Cellulose Cone and Rubber Surround

JBL CLUB 54F (2-Pairs, 4-Total)

540W Peak (180W RMS) 5.25" Club Series 3-ohms 2-way Coaxial Car Speakers (2-Pairs)

CLUB54F_2 big
Go to item page Right Arrow Icon of Right Arrow

JBL CLUB 54F (2-Pairs, 4-Total)

540W Peak (180W RMS) 5.25" Club Series 3-ohms 2-way Coaxial Car Speakers (2-Pairs)

• 135 watts Peak Each, 45 watts RMS Each
• Silk Dome Tweeters
• Injection Molded Polypropylene with UV Protection cone material
• Impedance: 3 ohm
• Sensitivity: 91 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
2
List price $259.90
-23% $199.90

In stock

Add to Cart

• 135 watts Peak Each, 45 watts RMS Each
• Silk Dome Tweeters
• Injection Molded Polypropylene with UV Protection cone material
• Impedance: 3 ohm
• Sensitivity: 91 dB

Polk Audio DB6502 (2-Pairs, 4-Total)

1200W Peak (400W RMS) 6.5" DB+ Series 2-Way Car & Marine Component Speaker System (2-Pairs)

DB6502_2 big
Go to item page Right Arrow Icon of Right Arrow

Polk Audio DB6502 (2-Pairs, 4-Total)

1200W Peak (400W RMS) 6.5" DB+ Series 2-Way Car & Marine Component Speaker System (2-Pairs)

• 300 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
8
List price $419.98
-24% $320.00

In stock

Add to Cart

• 300 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

Alpine S2-S40C 2 Pairs (4 Total)

140W Peak (45W RMS) 4" Next-Generation S-Series 2-way Component Speaker (2-Pairs)

S2S40C_2 big
Go to item page Right Arrow Icon of Right Arrow

Alpine S2-S40C 2 Pairs (4 Total)

140W Peak (45W RMS) 4" Next-Generation S-Series 2-way Component Speaker (2-Pairs)

• 140 watts Peak Each, 45 watts RMS Each
• 3/4" Cloth Soft Dome Tweeters
• Interlaced Carbon-Glass Fiber Composite - IMPP cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
1
List price $360.00
-17% $299.90

In stock

Add to Cart

• 140 watts Peak Each, 45 watts RMS Each
• 3/4" Cloth Soft Dome Tweeters
• Interlaced Carbon-Glass Fiber Composite - IMPP cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

Sony XS162GS (2-Pairs, 4-Total)

1000W Peak (180W RMS) 6.5" GS Series 2-Way Component Car Speakers (2-Pairs)

XS162GS_2 big
Go to item page Right Arrow Icon of Right Arrow

Sony XS162GS (2-Pairs, 4-Total)

1000W Peak (180W RMS) 6.5" GS Series 2-Way Component Car Speakers (2-Pairs)

• 250 watts Peak Each, 45 watts RMS Each
• Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
List price $399.98
$396.00

In stock

Only 1 Left!

Add to Cart

• 250 watts Peak Each, 45 watts RMS Each
• Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

Hertz DCX690.3 (2-Pairs, 4-Total)

720W Peak (360W RMS) 6x9" Dieci Series 3-Way Coaxial Car Speakers (2-Pairs)

DCX6903_2 big
Go to item page Right Arrow Icon of Right Arrow

Hertz DCX690.3 (2-Pairs, 4-Total)

720W Peak (360W RMS) 6x9" Dieci Series 3-Way Coaxial Car Speakers (2-Pairs)

• 90 Watts Max Each, 45 Watts RMS Each
• Water-repellent pressed paper Cone
• Dome tweeter
• 4 Ohm Impedance
• Sensitivity: 93 dB
• Mounting Depth: 3-1/8"

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
List price $460.00
-13% $399.98

In stock

Only 1 Left!

Add to Cart

• 90 Watts Max Each, 45 Watts RMS Each
• Water-repellent pressed paper Cone
• Dome tweeter
• 4 Ohm Impedance
• Sensitivity: 93 dB
• Mounting Depth: 3-1/8"

Sony XS690GS (2-Pairs, 4-Total)

1680W (240W RMS) 6x9“ GS Series 2-way Coaxial Car Speakers (2-Pairs)

XS690GS_2 big
Go to item page Right Arrow Icon of Right Arrow

Sony XS690GS (2-Pairs, 4-Total)

1680W (240W RMS) 6x9“ GS Series 2-way Coaxial Car Speakers (2-Pairs)

• 420 watts Peak Each, 60 watts RMS Each
• Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
List price $339.98
$336.00

In stock

Add to Cart

• 420 watts Peak Each, 60 watts RMS Each
• Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

Alpine S2-S65 (2-Pairs, 4-Total)

960W Peak (320W RMS) 6.5" S-Series 2-way Coaxial Car Speakers (2-Pairs)

S2S65_2 big
Go to item page Right Arrow Icon of Right Arrow

Alpine S2-S65 (2-Pairs, 4-Total)

960W Peak (320W RMS) 6.5" S-Series 2-way Coaxial Car Speakers (2-Pairs)

• 240 watts Peak Each, 80 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
5
List price $360.00
-17% $299.90

In stock

Add to Cart

• 240 watts Peak Each, 80 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Lowest price in 30 days

Alpine R2-S69C (2-Pairs, 4-Total)

1200W Peak (400W RMS) 6x9" R-Series 2-Way Component Speakers with Magnesium Hard-Dome Tweeters (2-Pairs)

R2S69C_2 big
Go to item page Right Arrow Icon of Right Arrow

Alpine R2-S69C (2-Pairs, 4-Total)

1200W Peak (400W RMS) 6x9" R-Series 2-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!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
List price $1080.00
-33% $719.90

In stock

Add to Cart

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

MTX TERMINATOR46 (2-Pairs, 4-Total)

320W Peak (160W RMS) 4x6” Terminator Series 2-way Coaxial Speakers (2-Pairs)

TERMINATOR46_2 big
Go to item page Right Arrow Icon of Right Arrow

MTX TERMINATOR46 (2-Pairs, 4-Total)

320W Peak (160W RMS) 4x6” Terminator Series 2-way Coaxial Speakers (2-Pairs)

• 80 watts Peak Each, 40 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86.1 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
3
List price $129.90
-15% $109.90

In stock

Only 2 Left!

Add to Cart

• 80 watts Peak Each, 40 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86.1 dB

Rockford Fosgate Punch P1462 (2-Pairs, 4-Total)

280W Peak (140W RMS) 4x6” Punch Series 2-Way Coaxial Car Speakers (2-Pairs)

09-P1462_2 big
Go to item page Right Arrow Icon of Right Arrow

Rockford Fosgate Punch P1462 (2-Pairs, 4-Total)

280W Peak (140W RMS) 4x6” Punch Series 2-Way Coaxial Car Speakers (2-Pairs)

• 70 watts Peak Each, 35 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome Tweeters
• Injection molded Mineral-Filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 87.5 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
37
$219.98

In stock

Add to Cart

• 70 watts Peak Each, 35 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome Tweeters
• Injection molded Mineral-Filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 87.5 dB

DS18 PRO-NS6 (Pair)

600W Peak (300W RMS) 6.5" PRO-NS Series 8-Ohm Midrange Car Speakers (Pair)

PRONS6_2 big
Go to item page Right Arrow Icon of Right Arrow

DS18 PRO-NS6 (Pair)

600W Peak (300W RMS) 6.5" PRO-NS Series 8-Ohm Midrange Car Speakers (Pair)

• 300 watts Peak Each, 150 watts RMS Each
• Paper cone material
• Impedance: 8 ohm
• Sensitivity: 94 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
$143.90

In stock.

Add to Cart

• 300 watts Peak Each, 150 watts RMS Each
• Paper cone material
• Impedance: 8 ohm
• Sensitivity: 94 dB

1 2 3 4 5 Next

Items per page: 20 40 60

    Clear all
    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!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    FAQ for Speakers in 1990 Century

    Q: Can I upgrade or change the Speakers in 1990 Buick Century?

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

    Save up to 10 different vehicles in your garage
    Vehicle
    Store     Delete

    1990 Buick Century

    1987 Chrysler Conquest

    Add vehicle Clear all vehicles
    Where to find vehicle info
    Are you sure you want to clear your garage?
    This action cannot be undone. Confirm

    Cancel

    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue

    Cancel

    Shop your 1990 Century
    Why Use a Vehicle Fit Guide?
    Change vehicle | Shop without vehicle
    Whoa! Slow down. Add your details below!
    additional information required
    Add vehicle details to confirm fitment
    Ignore fitment details
    Find stereos and more that work -- fast.

    Additional information:

    Remove

    Can't find your vehicle? Click here and we'll help.

    Where to find vehicle info

    Go to Fitment

    Didn't find your car?

    Submit your details and we'll help!
    Please enter the letters as they are shown in the image above. Letters are not case-sensitive.
    Identify your vehicle and submodel details
    • Owner's manual
    • Vehicle's insurance card
    • Vehicle registration
    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
    Car Info Side Door Icon
    Vehicle Registration Icon
    Vehicle Insurance Icon
    Back

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

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

    Back
    Track your order
    Call our experts
    Support Center
    Return & Exchanges
    Follow on Instagram Instagram logo
    Subscribe on YouTube YouTube logo