Garage
Shop

FREE Bonus Gift Card with Select Products for your 2009 SX4 close

Loading...
Filters

We are sorry, no available results!

Your Vehicle


Checkmark Icon
2009 SX4
Product results for your vehicle – confirm details to verify fitment.

Update vehicle | Remove vehicle | Vehicle store

Shop the Category

filter-icon Filters & Sort

Rockford Fosgate Power T2652-S + FREE $75 Gift Card

400W Peak (200W RMS) 6.5" Power Series 2-way Component Speaker System

T2652-S, 75EGIFT big
Go to item page Right Arrow Icon of Right Arrow

400W Peak (200W RMS) 6.5" Power Series 2-way Component Speaker System

• 200 watts Peak Each, 100 watts RMS Each
• 1" Aluminum Dome Tweeters with integral suspension
• Carbon Fiber & polypropylene injection molded cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

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

Save up to $25 on install kits for this speaker

additional information required
Fits select locations in your SX4.
Add vehicle details to confirm exact location.
45
List price $524.99
-14% $449.99 /set

In stock

• 200 watts Peak Each, 100 watts RMS Each
• 1" Aluminum Dome Tweeters with integral suspension
• Carbon Fiber & polypropylene injection molded cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

Hertz SV 165 NEO + FREE $150 Gift Card

6.5" NEO Series 4 Ohms Car Speaker Midrange Driver

SV 165 NEO, 150EGIFT big
Go to item page Right Arrow Icon of Right Arrow

6.5" NEO Series 4 Ohms Car Speaker Midrange Driver

• 200 Watts Peak each
• 75 Watts RMS each
• Water repellent pressed paper cone material
• Neodymium Magnet
• 4 ohm impedance
•Nature Proof

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

Save up to $25 on install kits for this speaker

additional information required
Fits select locations in your SX4.
Add vehicle details to confirm exact location.
3
List price $680.00
-34% $449.99 /pair

In stock

• 200 Watts Peak each
• 75 Watts RMS each
• Water repellent pressed paper cone material
• Neodymium Magnet
• 4 ohm impedance
•Nature Proof

Hertz CK 165L + FREE $100 Gift Card

6.5" Cento Series 2-Way Component Speaker system

CK 165L, 100EGIFT big
Go to item page Right Arrow Icon of Right Arrow

6.5" Cento Series 2-Way Component Speaker system

• 150 Watts Max Each, 50 Watts RMS Each
•Non Pressed Paper cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 92 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 SX4.
Add vehicle details to confirm exact location.
7
List price $560.00
-29% $399.99 /set

In stock

• 150 Watts Max Each, 50 Watts RMS Each
•Non Pressed Paper cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 92 dB

Hertz CK 165 + FREE $100 Gift Card

6.5" Cento Series 2-Way Component Speaker system

CK 165, 100EGIFT big
Go to item page Right Arrow Icon of Right Arrow

6.5" Cento Series 2-Way Component Speaker system

• 142 Watts Max Each, 45 Watts RMS Each
•Semi Pressed Paper-Mica cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 93 dB
• Mounting Depth: 2"

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

Save up to $25 on install kits for this speaker

additional information required
Fits select locations in your SX4.
Add vehicle details to confirm exact location.
6
List price $580.00
-31% $399.99 /set

In stock

Only 3 Left!

• 142 Watts Max Each, 45 Watts RMS Each
•Semi Pressed Paper-Mica cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 93 dB
• Mounting Depth: 2"

Hertz CK 165F + $100 Gift Card

6.5" Cento Series 2-Way Flat-profile Component Speaker system

CK 165F, 100EGIFT big
Go to item page Right Arrow Icon of Right Arrow

6.5" Cento Series 2-Way Flat-profile Component Speaker system

• 135 Watts Max Each, 45 Watts RMS Each
•Semi Pressed Paper-Mica cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 93 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 SX4.
Add vehicle details to confirm exact location.
6
List price $580.00
-31% $399.99 /set

Available

Ships in 10-14 days

• 135 Watts Max Each, 45 Watts RMS Each
•Semi Pressed Paper-Mica cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

Rockford Fosgate T1650-S + FREE $50 Gift Card

320W Peak (160W RMS) 6.5" Power Series 2-Way Component Speaker System

T1650-S, 50EGIFT big
Go to item page Right Arrow Icon of Right Arrow

320W Peak (160W RMS) 6.5" Power Series 2-Way Component Speaker System

• 160 watts Peak Each, 80 watts RMS Each
• 1" Treated Fabric Dome Tweeters
• Carbon Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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

Save up to $25 on install kits for this speaker

additional information required
Fits select locations in your SX4.
Add vehicle details to confirm exact location.
15
List price $429.99
-12% $379.99

In stock

• 160 watts Peak Each, 80 watts RMS Each
• 1" Treated Fabric Dome Tweeters
• Carbon Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Hertz CPK 165 + FREE $200 Gift Card

160W RMS 6.5" Cento Series 2-Way Component Speaker System

CPK 165, 200EGIFT big
Go to item page Right Arrow Icon of Right Arrow

160W RMS 6.5" Cento Series 2-Way Component Speaker System

• 160 Watts Max Each, 55 Watts RMS Each
•Pressed-paper cone cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 92.5 dB

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

Save up to $25 on install kits for this speaker

additional information required
Fits select locations in your SX4.
Add vehicle details to confirm exact location.
2
List price $800.00
-38% $499.99 /set

In stock

• 160 Watts Max Each, 55 Watts RMS Each
•Pressed-paper cone cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 92.5 dB

Hertz CPX 165 + FREE $100 GIft Card

6.5" Cento Series 2-Way Coaxial Car Speakers

CPX 165, 100EGIFT big
Go to item page Right Arrow Icon of Right Arrow

6.5" Cento Series 2-Way Coaxial Car Speakers

• 140 Watts Max Each, 45 Watts RMS Each
• Pressed-paper cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 92 dB
• Mounting Depth: 2-5/8"

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

Save up to $25 on install kits for this speaker

additional information required
Fits select locations in your SX4.
Add vehicle details to confirm exact location.
8
List price $505.00
-31% $349.99 /pair

In stock

• 140 Watts Max Each, 45 Watts RMS Each
• Pressed-paper cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 92 dB
• Mounting Depth: 2-5/8"

Hertz MPK165.3 + FREE $200 Gift Card

6.5" Mille PRO Series 2-Way 4 Ohm Component speaker system

MPK 165.3, 200egift big
Go to item page Right Arrow Icon of Right Arrow

6.5" Mille PRO Series 2-Way 4 Ohm Component speaker system

• 110 Watts Max Each, 55 Watts RMS Each
• Pressed-pulp cone with cotton fibers cone material
• Tetolon Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 92 dB

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

Save up to $25 on install kits for this speaker

additional information required
Fits select locations in your SX4.
Add vehicle details to confirm exact location.
3
List price $905.00
-34% $599.99 /set

In stock

• 110 Watts Max Each, 55 Watts RMS Each
• Pressed-pulp cone with cotton fibers cone material
• Tetolon Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 92 dB

Hertz CX 165 + FREE $100 Gift Card

6.5" Cento Series 2-Way Coaxial Car Speakers

CX 165, 100EGIFT big
Go to item page Right Arrow Icon of Right Arrow

6.5" Cento Series 2-Way Coaxial Car Speakers

• 105 Watts Max Each, 35 Watts RMS Each
• Semi-pressed paper + Mica cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 93 dB
• Mounting Depth: 2-1/2"

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

Save up to $25 on install kits for this speaker

additional information required
Fits select locations in your SX4.
Add vehicle details to confirm exact location.
7
List price $360.00
-31% $249.99 /pair

In stock

• 105 Watts Max Each, 35 Watts RMS Each
• Semi-pressed paper + Mica cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 93 dB
• Mounting Depth: 2-1/2"

Rockford Fosgate Power T1675 + FREE $25 Gift Card

300W Peak (150W RMS) 6.75” Power Series 2-way Coaxial Car Speaker

T1675, 25EGIFT big
Go to item page Right Arrow Icon of Right Arrow

300W Peak (150W RMS) 6.75” Power Series 2-way Coaxial Car Speaker

• 150 watts Peak Each, 75 watts RMS Each
• 1" Aluminum Dome Tweeters with polyurethane suspension
• Injection Molded Polypropylene & polypropylene injection molded cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

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

Save up to $8 on install kits for this speaker

additional information required
Fits select locations in your SX4.
Add vehicle details to confirm exact location.
21
List price $244.99
-10% $219.99 /pair

In stock

• 150 watts Peak Each, 75 watts RMS Each
• 1" Aluminum Dome Tweeters with polyurethane suspension
• Injection Molded Polypropylene & polypropylene injection molded cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

Hertz DSK160.3 + $100 Gift Card

320W Peak (160W RMS) 6.5” Dieci Series Component Speaker System

DSK 160.3, 100egift big
Go to item page Right Arrow Icon of Right Arrow

320W Peak (160W RMS) 6.5” Dieci Series Component Speaker System

• 80 Watts Max Each, 40 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 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 SX4.
Add vehicle details to confirm exact location.
5
List price $330.00
-39% $199.99 /set

In stock

• 80 Watts Max Each, 40 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

Hertz C 165 + FREE $50 Gift Card

6.5" (165mm) Mid-Woofer set

C165, 50EGIFT big
Go to item page Right Arrow Icon of Right Arrow

6.5" (165mm) Mid-Woofer set

• 6.5" Woofers
• 4 Ohm Impedence
• 210 Watts Peak Power
• 2-1/2" Top Mount Depth

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

Save up to $3 on install kits for this speaker

additional information required
Fits select locations in your SX4.
Add vehicle details to confirm exact location.
18
List price $280.00
-29% $199.99 /pair

In stock

• 6.5" Woofers
• 4 Ohm Impedence
• 210 Watts Peak Power
• 2-1/2" Top Mount Depth

Hertz DSK165.3 + FREE $75 Gift Card

6.5" Dieci Series 2-Way Component Speaker system

DSK 165.3, 75egift big
Go to item page Right Arrow Icon of Right Arrow

6.5" Dieci Series 2-Way Component Speaker system

• 80 Watts Max Each, 40 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

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

Save up to $25 on install kits for this speaker

additional information required
Fits select locations in your SX4.
Add vehicle details to confirm exact location.
5
List price $305.00
-33% $203.57 /set

In stock

• 80 Watts Max Each, 40 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

Hertz DSK170.3 + FREE $100 Gift Card

320W Peak (160W RMS) 6.75” Dieci Series 2-way Component Speakers

DSK 170.3, 100EGIFT big
Go to item page Right Arrow Icon of Right Arrow

320W Peak (160W RMS) 6.75” Dieci Series 2-way Component Speakers

• 80 Watts Max Each, 40 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 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 SX4.
Add vehicle details to confirm exact location.
6
List price $330.00
-39% $199.99 /set

In stock

• 80 Watts Max Each, 40 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

Hertz K 165 + $50 GIft Card

6.5" Uno Series 2-Way 4 ohm Component Speaker System

K 165, 50EGIFT big
Go to item page Right Arrow Icon of Right Arrow

6.5" Uno Series 2-Way 4 ohm Component Speaker System

• 150 Watts Max Each, 35 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93.5 dB

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

Save up to $25 on install kits for this speaker

additional information required
Fits select locations in your SX4.
Add vehicle details to confirm exact location.
18
List price $200.00
-40% $119.99 /set

In stock

• 150 Watts Max Each, 35 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93.5 dB

Hertz DCX165.3 + $50 Gift Card

6.5" Dieci Series 2-Way Coaxial Car Speakers

DCX 165.3, 50EGIFT big
Go to item page Right Arrow Icon of Right Arrow

6.5" Dieci Series 2-Way Coaxial Car Speakers

• 60 Watts Max Each, 30 Watts RMS Each
• Water-repellent pressed paper Cone
• Dome tweeter
• 4 Ohm Impedance
• Sensitivity: 93 dB
• Mounting Depth: 2-1/2"

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

Save up to $25 on install kits for this speaker

additional information required
Fits select locations in your SX4.
Add vehicle details to confirm exact location.
18
List price $200.00
-35% $129.99 /pair

In stock

• 60 Watts Max Each, 30 Watts RMS Each
• Water-repellent pressed paper Cone
• Dome tweeter
• 4 Ohm Impedance
• Sensitivity: 93 dB
• Mounting Depth: 2-1/2"

Hertz DCX170.3 + FREE $50 Gift Card

6.75" Dieci Series 2-Way Coaxial Car Speakers

DCX 170.3, 50EGIFT big
Go to item page Right Arrow Icon of Right Arrow

6.75" Dieci Series 2-Way Coaxial Car Speakers

• 50 Watts Max Each, 25 Watts RMS Each
• Water-repellent pressed paper Cone
• Dome tweeter
• 4 Ohm Impedance
• Sensitivity: 93 dB
• Mounting Depth: 1-13/16

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

Save up to $3 on install kits for this speaker

additional information required
Fits select locations in your SX4.
Add vehicle details to confirm exact location.
15
List price $200.00
-35% $129.99 /pair

In stock

Only 3 Left!

• 50 Watts Max Each, 25 Watts RMS Each
• Water-repellent pressed paper Cone
• Dome tweeter
• 4 Ohm Impedance
• Sensitivity: 93 dB
• Mounting Depth: 1-13/16

Hertz K 170 + FREE $25 Gift Card

560W Peak (140W RMS) 6.75” Uno Series Component Speaker

K 170, 25EGIFT big
Go to item page Right Arrow Icon of Right Arrow

560W Peak (140W RMS) 6.75” Uno Series Component Speaker

• 140 Watts Max Each, 35 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93.5 dB

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

Save up to $8 on install kits for this speaker

additional information required
Fits select locations in your SX4.
Add vehicle details to confirm exact location.
8
List price $175.00
-31% $119.99 /set

In stock

Only 2 Left!

• 140 Watts Max Each, 35 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93.5 dB

Hertz MPK1650.3 + FREE $200 Gift Card

6.5" Mille PRO Series 2-Way 3 Ohm Component speaker system

MPK 1650.3, 200EGIFT big
Go to item page Right Arrow Icon of Right Arrow

6.5" Mille PRO Series 2-Way 3 Ohm Component speaker system

• 125 Watts Max Each, 25 Watts RMS Each
• Pressed-pulp cone with cotton fibers cone material
• Tetolon Tweeter Dome
• 3 Ohm Impedance
• Sensitivity: 93 dB

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

Save up to $25 on install kits for this speaker

additional information required
Fits select locations in your SX4.
Add vehicle details to confirm exact location.
2
List price $1140.00
-30% $799.99 /set

In stock

Only 1 Left!

• 125 Watts Max Each, 25 Watts RMS Each
• Pressed-pulp cone with cotton fibers cone material
• Tetolon Tweeter Dome
• 3 Ohm Impedance
• Sensitivity: 93 dB

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

    2009 Suzuki SX4

    2001 Toyota Prius

    2004 Pontiac Aztek

    2010 Nissan Cube

    1979 Chrysler LeBaron

    2004 Cadillac Escalade

    2009 Mazda Tribute

    2022 Subaru BRZ

    2018 Ford Expedition

    2011 Nissan Cube

    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.