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All Kicker Car Speakers for your 2021 CX-30 close

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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.
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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.
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Kicker KSC35 (51KSC3504)

200W Peak (100W RMS) 3.5" KS Series 2 Way Coaxial 4-ohm Speakers

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Kicker KSC35 (51KSC3504)

200W Peak (100W RMS) 3.5" KS Series 2 Way Coaxial 4-ohm Speakers

• 100 watts Peak Each, 50 watts RMS Each
• 1/2" Silk Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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Free or discounted install kits when available.

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4
List price $89.99
-11% $79.99 /pair

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Kicker CSC35 (46CSC354)

180W Peak (60W RMS) 3.5” CS Series 2 Way Coaxial 4-ohm Speakers

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Kicker CSC35 (46CSC354)

180W Peak (60W RMS) 3.5” CS Series 2 Way Coaxial 4-ohm Speakers

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

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Free or discounted install kits when available.

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16
List price $74.99
Save 31%
-31% $51.96 /pair

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Used from: $45.49 Like New from: $55.24
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Kicker KSC4 (51KSC404)

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

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Kicker KSC4 (51KSC404)

300W Peak (150W RMS) 4" 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!
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Save $12 on install kits for this speaker

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  • Kick Panel
3
List price $119.99
-17% $99.99 /pair

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Kicker KSC270 (51KSC2704)

200W Peak (100W RMS) 2.75" KS Series Midrange 4-ohm Speakers with Custom Brackets for GM, Chrysler, Subaru, Toyota and Jeep Models

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Kicker KSC270 (51KSC2704)

200W Peak (100W RMS) 2.75" KS Series Midrange 4-ohm Speakers with Custom Brackets for GM, Chrysler, Subaru, Toyota and Jeep Models

• 100 watts Peak Each, 50 watts RMS Each
• Composite Paper cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

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3
List price $69.99
-14% $59.99 /pair

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Kicker CST204 (46CST204) (Open Box, Great)

200W Peak (100W RMS) 3/4” CS Series 4-ohm Titanium Dome Tweeters

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Kicker CST204 (46CST204) (Open Box, Great)

200W Peak (100W RMS) 3/4” CS Series 4-ohm Titanium Dome Tweeters

• 3/4" CS Series Dome Tweeters
• 100 watts Peak Each
• 50 watts RMS Each
• 4 ohm Impedance

10% Off Open Box!
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Install kits available for most vehicles

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List price $79.99
-39% $48.99 /pair
$44.09 with coupon | Price details

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• 3/4" CS Series Dome Tweeters
• 100 watts Peak Each
• 50 watts RMS Each
• 4 ohm Impedance

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

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

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

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

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 CX-30
  • Kick Panel
List price $84.99
-38% $52.49 /pair
$47.24 with coupon | Price details

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• 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 DSC350 (43DSC3504)

160W Peak (40W RMS) 3.5" DS Series 2-Way 4-ohm Coaxial Car Speakers

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Kicker DSC350 (43DSC3504)

160W Peak (40W RMS) 3.5" DS Series 2-Way 4-ohm Coaxial Car Speakers

• 80 watts Peak Each, 20 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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Free or discounted install kits when available.

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15
List price $64.99
-15% $54.99 /pair

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Limited time!

Kicker CSC4 (46CSC44)

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

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Kicker CSC4 (46CSC44)

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

Free Speaker Accessory at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Save $4 on install kits for this speaker

found car based on your search
Fits the following location in your CX-30
  • Kick Panel
1
List price $84.99
Save 29%
-29% $59.96 /pair

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Used from: $52.49
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Kicker DSC40 (43DSC404)

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

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Kicker DSC40 (43DSC404)

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

• 120 watts Peak Each, 30 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome tweeters
• Polypropylene cone material with Extended Voice Coil (EVC) technology
• Impedance: 4 ohm
• Sensitivity: 88 dB

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Save $5 on install kits for this speaker

found car based on your search
Fits the following location in your CX-30
  • Kick Panel
2
List price $74.99
-13% $64.99 /pair

In stock

Add to Cart
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Limited time!

Kicker CSC35 (46CSC354) (Like New (Open Box))

180W Peak (60W RMS) 3.5” CS Series 2 Way Coaxial 4-ohm Speakers

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Kicker CSC35 (46CSC354) (Like New (Open Box))

180W Peak (60W RMS) 3.5” CS Series 2 Way Coaxial 4-ohm Speakers

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

10% Off Open Box!
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
-26% $55.24 /pair
$49.72 with coupon | Price details

In stock

Add to Cart

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

Limited time!

Kicker CSC35 (46CSC354) (Open Box, Great)

180W Peak (60W RMS) 3.5” CS Series 2 Way Coaxial 4-ohm Speakers

46CSC354 big
Go to item page Right Arrow Icon of Right Arrow

Kicker CSC35 (46CSC354) (Open Box, Great)

180W Peak (60W RMS) 3.5” CS Series 2 Way Coaxial 4-ohm Speakers

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

10% Off Open Box!
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
$40.94 with coupon | Price details

In stock

Add to Cart

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

Kicker KSC2704C (51KSC2704C)

100W Peak (50W RMS) 2.75" KSC Series Center Channel Midrange 4-ohm Car Speaker with Brackets

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Kicker KSC2704C (51KSC2704C)

100W Peak (50W RMS) 2.75" KSC Series Center Channel Midrange 4-ohm Car Speaker with Brackets

• 100 watts Peak, 50 watts RMS
• Composite Paper cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

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Save up to $8 on install kits for this speaker

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List price $49.99
-20% $39.99

Available

Ships in 10-14 days

Add to Cart

• 100 watts Peak, 50 watts RMS
• Composite Paper cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

Limited time!

Kicker CST204 (46CST204)

200W Peak (100W RMS) 3/4” CS Series 4-ohm Titanium Dome Tweeters

CST20 big
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Kicker CST204 (46CST204)

200W Peak (100W RMS) 3/4” CS Series 4-ohm Titanium Dome Tweeters

• 3/4" CS Series Dome Tweeters
• 100 watts Peak Each
• 50 watts RMS Each
• 4 ohm Impedance

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Install kits available for most vehicles

additional information required
Fits select locations in your CX-30.
Add vehicle details to confirm exact location.
3
List price $79.99
Save 30%
-30% $55.96 /pair

In stock

Add to Cart
Used from: $48.99

Kicker KSMT2504 (47KSMT2504)

200W Peak (100W RMS) 2.5” KS Series Component Midrange and Tweeter Component Speaker Pods

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Kicker KSMT2504 (47KSMT2504)

200W Peak (100W RMS) 2.5” KS Series Component Midrange and Tweeter Component Speaker Pods

• 100 watts Peak Each, 50 watts RMS Each
• Aluminum cone material
• 1" Silk Dome tweeters in an adjustable tweeter pod
• Impedance: 4 ohm
• Sensitivity: 80 dB

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List price $249.99
-8% $229.99

Available

Ships in 10-14 days

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Kicker ST9MR4 (49ST9MR4)

1200W Peak (600W RMS) 9" Street Series Pro Midrange 4-ohm Speakers

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Kicker ST9MR4 (49ST9MR4)

1200W Peak (600W RMS) 9" Street Series Pro Midrange 4-ohm Speakers

• 600 watts Peak Each, 300 watts RMS Each
• Pressed Pulp Fiber square cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

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List price $219.99
-9% $199.99 /pair

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Ships in 10-14 days

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Kicker ST9MR8 (49ST9MR8)

1200W Peak (600W RMS) 9" Street Series Pro Midrange 8-ohm Speakers

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Kicker ST9MR8 (49ST9MR8)

1200W Peak (600W RMS) 9" Street Series Pro Midrange 8-ohm Speakers

• 600 watts Peak Each, 300 watts RMS Each
• Pressed Pulp Fiber square cone material
• Impedance: 8 ohm
• Sensitivity: 94 dB

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VIP Product Get $20.00 in rewards to spend later

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Save up to $12 on install kits for this speaker

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Universal – fits most vehicles.
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List price $219.99
-9% $199.99 /pair

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Ships in 10-14 days

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    Kicker All Car Speakers Information

    Kicker car speakers are engineered to meet the highest audio standards in the challenging environment of a car. Kicker has a high quality option in all common sizes, making it easy to find a pair of Kicker speakers that fit your car. Kicker speakers are available in component systems as well as coaxial speakers, enabling them to work well in virtually any environment.
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