Garage
Shop

Your Vehicle


Checkmark Icon
Fits select locations in your 1996 Century
Add vehicle details to confirm exact location or Update vehicle.

Update vehicle | Remove vehicle | Vehicle store

Shop by Category


Products in these categories contain items that carry a guarantee to fit your Buick Century (change vehicle)

Top sellers

Loading...
Filters
filter-icon Filters & Sort
Limited time!

Kicker KSC46 (51KSC4604)

300W Peak (150W RMS) 4x6" KS Series 2 Way Coaxial 4-ohm Speakers

51KSC4604 big
Go to item page Right Arrow Icon of Right Arrow

300W Peak (150W RMS) 4x6" KS Series 2 Way Coaxial 4-ohm Speakers

• 150 watts Peak Each, 75 watts RMS Each
• 1/2" Silk Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Free Speaker Accessory at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
1
List price $119.99
-17% $99.99 /pair

In stock

Limited time!

Kicker CSS69 (46CSS694)

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

46CSS694 big
Go to item page Right Arrow Icon of Right Arrow

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $16.00 in rewards to spend later

install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
List price $219.99
Save $60.03
-27% $159.96 /set

In stock

Used from: $139.99 Like New from: $169.99
Limited time!

Kicker KSS369 (51KSS369)

400W Peak (200W RMS) 6x9" KS Series 3-Way 4-ohm Component Speaker System

51KSS369 big
Go to item page Right Arrow Icon of Right Arrow

400W Peak (200W RMS) 6x9" KS Series 3-Way 4-ohm Component Speaker System

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

Free Speaker Accessory Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $40.00 in rewards to spend later

install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
List price $429.99
-7% $399.99 /set

In stock

Limited time!

Kicker KSC5 (51KSC504)

300W Peak (150W RMS) 5.25" KS Series 2 Way Coaxial 4-ohm Speakers

51KSC504 big
Go to item page Right Arrow Icon of Right Arrow

300W Peak (150W RMS) 5.25" KS Series 2 Way Coaxial 4-ohm Speakers

• 150 watts Peak Each, 75 watts RMS Each
• 1/2" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

Free Speaker Accessory at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Save up to $9 on install kits for this speaker

additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
List price $149.99
-13% $129.99 /pair

In stock

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

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.
127
List price $239.98
-33% $159.92

In stock

• 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"

Kicker KSS65 (51KSS6504) (Like New (Open Box))

500W Peak (250W RMS) 6.5" KS Series 2-Way 4-ohm Component Speaker System

51KSS6504 big
Go to item page Right Arrow Icon of Right Arrow

500W Peak (250W RMS) 6.5" KS Series 2-Way 4-ohm Component Speaker System

• 250 watts Peak Each, 125 watts RMS Each
• 1" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for this speaker

additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
List price $279.99
-24% $212.49 /set

In stock

Kicker CSC65 (46CSC654) (Open Box, Great)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

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

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

• 300 watts Peak Each, 100 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Save up to $1 on install kits for this speaker

additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
1
List price $119.99
-42% $69.99 /pair

In stock

Kicker CSC693 (46CSC6934) (Open Box, Great)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

46CSC6934 big
Go to item page Right Arrow Icon of Right Arrow

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

• 450 watts Peak Each, 150 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
List price $159.99
-39% $97.99 /pair

In stock

• 450 watts Peak Each, 150 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

Kicker CSS65 (46CSS654) (Open Box, Great)

600W Peak (200W RMS) 6.5" CS Series 2 Way Component 4-ohm Speaker System

46CSS654 big
Go to item page Right Arrow Icon of Right Arrow

600W Peak (200W RMS) 6.5" CS Series 2 Way Component 4-ohm Speaker System

• 300 watts Max Each, 100 watts RMS Each
• 3/4" Titanium Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB
• Mounting Depth: 9/16"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for this speaker

additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
List price $199.99
-37% $125.99 /set

In stock

Only 1 Left!

• 300 watts Max Each, 100 watts RMS Each
• 3/4" Titanium Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB
• Mounting Depth: 9/16"

Kicker CSC4 (46CSC44) (Open Box, Great)

300W Peak (100W RMS) 4” CS Series 2 Way Coaxial 4-ohm Speakers

46CSC44 big
Go to item page Right Arrow Icon of Right Arrow

300W Peak (100W RMS) 4” CS Series 2 Way Coaxial 4-ohm Speakers

• 150 watts Peak Each, 50 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome Tweeters
• Polypropylene cone material
• Steel mesh speaker grilles included
• Impedance: 4 ohm
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for this speaker

additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
List price $84.99
-38% $52.49 /pair

In stock

• 150 watts Peak Each, 50 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome Tweeters
• Polypropylene cone material
• Steel mesh speaker grilles included
• Impedance: 4 ohm
• Sensitivity: 88 dB

Kicker CSC46 (46CSC464) (Open Box, Great)

300W Peak (100W RMS) 4x6” CS Series 2 Way Coaxial 4-ohm Speakers

46CSC464 big
Go to item page Right Arrow Icon of Right Arrow

300W Peak (100W RMS) 4x6” CS Series 2 Way Coaxial 4-ohm Speakers

• 150 watts Peak Each, 50 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
List price $84.99
-38% $52.49 /pair

In stock

• 150 watts Peak Each, 50 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Kicker CSC65 (46CSC654) (Like New (Open Box))

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

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

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

• 300 watts Peak Each, 100 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Save up to $9 on install kits for this speaker

additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
1
List price $119.99
-29% $84.99 /pair

In stock

• 300 watts Peak Each, 100 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

Kicker DSC460 (43DSC4604) (Open Box, Great)

240W Peak (60W RMS) 4x6" DS Series 2-way 4-ohm Coaxial Car Speakers (DSC4604)

43DSC460 big
Go to item page Right Arrow Icon of Right Arrow

240W Peak (60W RMS) 4x6" DS Series 2-way 4-ohm Coaxial Car Speakers (DSC4604)

• 120 watts Peak Each, 30 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
List price $74.99
-39% $45.49 /pair

In stock

Only 2 Left!

• 120 watts Peak Each, 30 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Kicker CSC5 (46CSC54) (Open Box, Great)

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

46CSC54 big
Go to item page Right Arrow Icon of Right Arrow

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for this speaker

additional information required
Fits select locations in your Century.
Add vehicle details to confirm exact location.
List price $119.99
-42% $69.99 /pair

In stock

• 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

Kicker CSC693 (46CSC6934) (Like New (Open Box))

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

46CSC6934 big
Go to item page Right Arrow Icon of Right Arrow

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

• 450 watts Peak Each, 150 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
List price $159.99
-26% $118.99 /pair

In stock

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

• 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.
124
List price $239.98
-33% $159.92

In stock

• 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"

Kicker CSC6934 (46CSC6934) + CSC654 (46CSC654)

450W Peak (150W RMS) 6x9” CS Series 3-Way with PEI Tweeters + 600W Peak (200W RMS) 6.5” 2-way Coaxial Speakers

46CSC6934_46CSC654 big
Go to item page Right Arrow Icon of Right Arrow

450W Peak (150W RMS) 6x9” CS Series 3-Way with PEI Tweeters + 600W Peak (200W RMS) 6.5” 2-way Coaxial Speakers

• CS Series Speakers
• Pair of 6x9 Speakers
• Pair of 6.5 Speakers

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
163
List price $279.98
-32% $191.67 /pair

In stock

• CS Series Speakers
• Pair of 6x9 Speakers
• Pair of 6.5 Speakers

Lowest price in 30 days

Kicker 6.5" and 6x9" Speakers (CSC65, CSC693) w/ Free Speaker Install Kit

6.5" 2-Way and 6x9" 3-Way CS Series 4-ohm Speakers with Panel Removal Tool Kit, Sound Damping Speaker Kit, Roller, and Foam Koozie Bundle

46CS_46C69_BTK_2SDSK_RL_SK big
Go to item page Right Arrow Icon of Right Arrow

6.5" 2-Way and 6x9" 3-Way CS Series 4-ohm Speakers with Panel Removal Tool Kit, Sound Damping Speaker Kit, Roller, and Foam Koozie Bundle

  • Kicker CSC65 600W Peak 6.5-Inch CS Series 2-Way Coaxial Speakers
  • 900W Peak 6x9-Inch CS Series 3-Way Coaxial Speakers with Integrated Midrange
  • 12-Piece Installer's Master Panel Removal Tool Kit
  • Premium 91mil Sound Damping Speaker Kit with Two 10-Inch x 10-Inch Sheets
  • Includes Professional Heavy Duty Rubber Roller and Insulator Sleeve Koozie
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
357
List price $366.42
-48% $191.98 /pair

In stock

  • Kicker CSC65 600W Peak 6.5-Inch CS Series 2-Way Coaxial Speakers
  • 900W Peak 6x9-Inch CS Series 3-Way Coaxial Speakers with Integrated Midrange
  • 12-Piece Installer's Master Panel Removal Tool Kit
  • Premium 91mil Sound Damping Speaker Kit with Two 10-Inch x 10-Inch Sheets
  • Includes Professional Heavy Duty Rubber Roller and Insulator Sleeve Koozie
Lowest price in 30 days

Kicker CSC654 (46CSC654) + Kicker CSC464 (46CSC464)

200W RMS 6.5” CS Series Coaxial Speakers + 100W RMS 4”x6” CS Series Coaxial Speakers

46CSC654_46CSC464 big
Go to item page Right Arrow Icon of Right Arrow

200W RMS 6.5” CS Series Coaxial Speakers + 100W RMS 4”x6” CS Series Coaxial Speakers

• 300 watts Max Each, 100 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB
• Mounting Depth: 3/8"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
138
List price $204.98
-32% $139.92 /pair

In stock

• 300 watts Max Each, 100 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB
• Mounting Depth: 3/8"

Lowest price in 30 days

Kicker CSC6934 (46CSC6934) + CSC654 (46CSC654) + CXA360.4 (46CXA3604)

450W Peak (150W RMS) 6x9” and 6.5” CS Series Coaxial Speakers with PEI Tweeters + CX-Series Class-AB 4-Channel Amplifier

46CSC6934_46CSC654_46CXA360 big
Go to item page Right Arrow Icon of Right Arrow

450W Peak (150W RMS) 6x9” and 6.5” CS Series Coaxial Speakers with PEI Tweeters + CX-Series Class-AB 4-Channel Amplifier

• 6x9” CS Series 3-Way Coaxial Speakers with PEI Tweeters
• 6.5” CS Series 2-way 4-ohm Coaxial Car Speakers
• CX-Series Class-AB 4-Channel Amplifier

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
175
List price $529.97
-20% $421.91 /pair

In stock

• 6x9” CS Series 3-Way Coaxial Speakers with PEI Tweeters
• 6.5” CS Series 2-way 4-ohm Coaxial Car Speakers
• CX-Series Class-AB 4-Channel Amplifier

Items per page: 20

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

    1994 GMC Jimmy

    2004 Volkswagen Jetta

    2009 Porsche Boxster

    2016 MINI Cooper

    2024 Volvo XC60

    2000 Isuzu Rodeo

    1996 Buick Century

    2025 Kia K4

    1981 Triumph TR7

    2011 Lexus IS250

    Vehicle
    Store
    Delete

    2007 Harley Davidson FXSTC Softail Custom

    1997 Harley Davidson FLHT Electra Glide Standard

    Vehicle
    Store
    Delete

    2011 Can-Am Commander 1000 X

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

    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.