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1991 Eagle Summit

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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 1991 Eagle Summit

Find speakers to upgrade your sound and fit in the factory speaker location for your Summit.  After you choose your speakers, we'll help you find speaker adapters, speaker harnesses and other accessories for installation.

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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

Front Door Panel Speakers

Front Door Speakers

Speakers for your front door panels

Rear Deck Corner

Rear Deck Corner Speakers

Speakers for your corner rear deck

Rear Door Panel Speakers

Rear Door Panel Speakers

Speakers for your rear door panels

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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.
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Hifonics ZS65CXS

600W Peak (100W RMS) 6.5" Zeus Series 2-way 4-ohm Coaxial Car Speakers

ZS65CXS big
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Hifonics ZS65CXS

600W Peak (100W RMS) 6.5" Zeus Series 2-way 4-ohm Coaxial Car Speakers

• 300 watts Peak Each, 50 watts RMS Each
• 1" Neo-Mylar Soft Dome tweeters on Kapton former
• Alpha-Cellulose cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
18
List price $34.99
-6% $32.99 /pair

In stock

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Hifonics ZS525CX

400W Peak (60W RMS) 5.25” Zeus Series 2-way 4-ohm Coaxial Car Speakers

ZS525CX big
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Hifonics ZS525CX

400W Peak (60W RMS) 5.25” Zeus Series 2-way 4-ohm Coaxial Car Speakers

• 200 watts Peak Each, 30 watts RMS Each
• 1" Neo-Mylar Soft Dome tweeters with Kapton former
• Alpha-Cellulose cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Free or discounted install kits when available.

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7
List price $28.99
-31% $19.99 /pair

In stock

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Hifonics ZS653

600W Peak (100W RMS) 6.5" Zeus Series 3-way 4-ohm Coaxial Car Speakers

ZS653 big
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Hifonics ZS653

600W Peak (100W RMS) 6.5" Zeus Series 3-way 4-ohm Coaxial Car Speakers

• 300 watts Peak Each, 50 watts RMS Each
• 1" Neo-Mylar Soft Dome tweeters on Kapton former
• Alpha-Cellulose cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
14
$34.99 /pair

In stock

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Hifonics ZS4CX

350W Peak (60W RMS) 4" Zeus Series 2-way 4-ohm Coaxial Car Speakers

ZS4CX big
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Hifonics ZS4CX

350W Peak (60W RMS) 4" Zeus Series 2-way 4-ohm Coaxial Car Speakers

• 175 watts Peak Each, 30 watts RMS Each
• 1" Neo-Mylar Soft Dome Tweeters
• Alpha-Cellulose cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Save $3 on install kits for this speaker

found car based on your search
Fits the following location in your Summit
  • Dash Corner
5
$22.99 /pair

In stock

Only 1 Left!

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Hifonics HCC65C

300W Peak (150W RMS) 6.5" Colossus Classic Series 2 Way Component Speaker System

HCC65C big
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Hifonics HCC65C

300W Peak (150W RMS) 6.5" Colossus Classic Series 2 Way Component Speaker System

• 150 watts Peak Each, 75 watts RMS Each
• 1" Aluminum Dome Tweeters
• Protective speaker grilles included
• Woven Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Free or discounted install kits when available.

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Add details to confirm fitment.
1
List price $69.99
-29% $49.99 /set

In stock

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Limited time!

Hifonics HCC525CX

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

HCC525CX big
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Hifonics HCC525CX

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

• 80 watts Peak Each, 40 watts RMS Each
• 1" Aluminum Dome Tweeters
• Woven Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Free Speaker Accessory at Checkout!
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Free or discounted install kits when available.

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$49.99 /pair

In stock

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Limited time!

Hifonics HCC69CX

300W Peak (150W RMS) 6x9" Colossus Classic Series 2 Way Coaxial 4-ohm Speakers

HCC69CX big
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Hifonics HCC69CX

300W Peak (150W RMS) 6x9" Colossus Classic Series 2 Way Coaxial 4-ohm Speakers

• 150 watts Peak Each, 75 watts RMS Each
• 1" Aluminum Dome Tweeters
• Protective speaker grilles included
• Woven Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Free Speaker Accessory at Checkout!
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Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
List price $69.99
-14% $59.99 /pair

In stock

Only 1 Left!

Add to Cart

• 150 watts Peak Each, 75 watts RMS Each
• 1" Aluminum Dome Tweeters
• Protective speaker grilles included
• Woven Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Limited time!

Hifonics HCC4CX

150W Peak (80W RMS) 4" Colossus Classic Series 2 Way Coaxial 4-ohm Speakers

HCC4CX big
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Hifonics HCC4CX

150W Peak (80W RMS) 4" Colossus Classic Series 2 Way Coaxial 4-ohm Speakers

• 75 watts Peak Each, 40 watts RMS Each
• 1" Aluminum Dome Tweeters
• Woven Fiber 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

Save $7 on install kits for this speaker

found car based on your search
Fits the following location in your Summit
  • Dash Corner
$39.99 /pair

In stock

Add to Cart
See all 8 special offers

Hifonics HCC65CXS

250W Peak (130W RMS) 6.5" Colossus Classic Series 2 Way Coaxial 4-ohm Shallow Speakers

HCC65CXS big
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Hifonics HCC65CXS

250W Peak (130W RMS) 6.5" Colossus Classic Series 2 Way Coaxial 4-ohm Shallow Speakers

• 125 watts Peak Each, 65 watts RMS Each
• 1" Aluminum Dome Tweeters
• Protective speaker grilles included
• Woven Fiber 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.
1
$49.99 /pair

Available

Ships in 10-14 days

Add to Cart
See all 14 special offers

(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
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(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.
Fits select models only.
Add details to confirm fitment.
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"

Hifonics ZS653 with Sound Damping

600W Peak (100W RMS) Zeus 6.5" Series 3-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

ZS653_SDSK2 big
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Hifonics ZS653 with Sound Damping

600W Peak (100W RMS) Zeus 6.5" Series 3-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

• 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.
60
List price $53.73
-7% $49.98

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

Hifonics ZS525CX with Sound Damping

400W Peak (60W RMS) 5.25” Zeus Series Coaxial 2-way Car Speakers + NVX SDSK2 Sound Damping

ZS525CX_SDSK2 big
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Hifonics ZS525CX with Sound Damping

400W Peak (60W RMS) 5.25” Zeus Series Coaxial 2-way Car Speakers + NVX SDSK2 Sound Damping

• 200 Watts Max Each, 30 Watts RMS Each
• 1" Mylar Balanced Dome Tweeter
• Alpha-Cellulose Cones
• 4 Ohm Impedance
• Sensitivity: 88dB
• Mounting Depth: 2"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
53
List price $47.73
-27% $34.98

In stock

Add to Cart

• 200 Watts Max Each, 30 Watts RMS Each
• 1" Mylar Balanced Dome Tweeter
• Alpha-Cellulose Cones
• 4 Ohm Impedance
• Sensitivity: 88dB
• Mounting Depth: 2"

Hifonics ZS65CXS with Sound Damping

600W Peak (100W RMS) 6.5" Zeus Series 2-Way Coaxial Car Speakers with Sound Damping

ZS65CXS_SDSK2 big
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Hifonics ZS65CXS with Sound Damping

600W Peak (100W RMS) 6.5" Zeus Series 2-Way Coaxial Car Speakers with Sound Damping

• 300 watts Peak Each, 50 watts RMS Each
• 1" Neo-Mylar Dome Tweeters
• Alpha-Cellulose cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
64
List price $53.73
-11% $47.98

In stock

Add to Cart

• 300 watts Peak Each, 50 watts RMS Each
• 1" Neo-Mylar Dome Tweeters
• Alpha-Cellulose cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Hifonics ZS653 (2-Pairs, 4-Total)

1200W Peak (200W RMS) Zeus 6.5" Series 3-Way Coaxial Car Speakers (2-Pairs)

ZS653_2 big
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Hifonics ZS653 (2-Pairs, 4-Total)

1200W Peak (200W RMS) Zeus 6.5" Series 3-Way Coaxial Car Speakers (2-Pairs)

• 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.
14
$69.98

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

(2) Pairs of Hifonics ZS525CX

400W Max (60W RMS) 5.25" Zeus Series 2-Way Coaxial Car Speakers

ZS525CX,ZS525CX big
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(2) Pairs of Hifonics ZS525CX

400W Max (60W RMS) 5.25" Zeus Series 2-Way Coaxial Car Speakers

• 200 Watts Max Each, 30 Watts RMS Each
• 1" Mylar Balanced Dome Tweeter
• Alpha-Cellulose Cones
• 4Ohm Impedance
• Sensitivity: 88dB
• Mounting Depth: 2"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
7
List price $57.98
-31% $39.98

In stock

Add to Cart

• 200 Watts Max Each, 30 Watts RMS Each
• 1" Mylar Balanced Dome Tweeter
• Alpha-Cellulose Cones
• 4Ohm Impedance
• Sensitivity: 88dB
• Mounting Depth: 2"

(2) Hifonics ZS653 6.5" 600 Watt Car Stereo Speakers+(2) 4" 350 Watt Speakers

600W Max (100W RMS) 6.5" Zeus Series 3-Way Coaxial Car Speakers Package

ZS4CX,ZS653 big
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(2) Hifonics ZS653 6.5" 600 Watt Car Stereo Speakers+(2) 4" 350 Watt Speakers

600W Max (100W RMS) 6.5" Zeus Series 3-Way Coaxial Car Speakers 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.
19
List price $57.98
-12% $50.98

In stock

Only 1 Left!

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

Hifonics ZS4CX with Sound Damping

350W Peak (60W RMS) Zeus Series 4" 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

ZS4CX_SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

Hifonics ZS4CX with Sound Damping

350W Peak (60W RMS) Zeus Series 4" 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

• 175 Watts Max Each, 30 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.
found car based on your search
Fits your Summit
51
List price $41.73
-9% $37.98

In stock

Only 1 Left!

Add to Cart

• 175 Watts Max Each, 30 Watts RMS Each
• 1" Neo-Mylar Soft Dome Tweeter
• Alpha-Cellulose mid-woofer cone material
• 4 Ohm Impedance
• Sensitivity: 88dB
• CEA-426B compliant speakers

Hifonics ZS525CX with Installation Accessories

400W Peak (60W RMS) 5.25” Zeus Series Coaxial 2-way Car Speakers + 5.25" Speaker Baffles + Sound Damping, Roller and Panel Removal Kit

ZS525CX_ACC_KIT big
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Hifonics ZS525CX with Installation Accessories

400W Peak (60W RMS) 5.25” Zeus Series Coaxial 2-way Car Speakers + 5.25" Speaker Baffles + Sound Damping, Roller and Panel Removal Kit

• 200 Watts Max Each, 30 Watts RMS Each
• 1" Mylar Balanced Dome Tweeter
• Alpha-Cellulose Cones
• 4 Ohm Impedance
• Sensitivity: 88dB
• Mounting Depth: 2"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
224
List price $101.70
-45% $56.35

In stock

Add to Cart

• 200 Watts Max Each, 30 Watts RMS Each
• 1" Mylar Balanced Dome Tweeter
• Alpha-Cellulose Cones
• 4 Ohm Impedance
• Sensitivity: 88dB
• Mounting Depth: 2"

Hifonics ZS4CX with Installation Accessories

350W Peak (60W RMS) Zeus Series 4" 2-Way Coaxial Car Speakers + 4" Speaker Baffles + Sound Damping, Roller and Panel Removal Kit

ZS4CX_ACC_KIT big
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Hifonics ZS4CX with Installation Accessories

350W Peak (60W RMS) Zeus Series 4" 2-Way Coaxial Car Speakers + 4" Speaker Baffles + Sound Damping, Roller and Panel Removal Kit

• 175 Watts Max Each, 30 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.
found car based on your search
Fits your Summit
224
List price $94.70
-37% $60.05

In stock

Only 1 Left!

Add to Cart

• 175 Watts Max Each, 30 Watts RMS Each
• 1" Neo-Mylar Soft Dome Tweeter
• Alpha-Cellulose mid-woofer cone material
• 4 Ohm Impedance
• Sensitivity: 88dB
• CEA-426B compliant speakers

Hifonics ZS525CX (2-Pairs, 4-Total)

800W Peak (120W RMS) 5.25” Zeus Series Coaxial 2-way Car Speakers (2-Pairs)

ZS525CX_2 big
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Hifonics ZS525CX (2-Pairs, 4-Total)

800W Peak (120W RMS) 5.25” Zeus Series Coaxial 2-way Car Speakers (2-Pairs)

• 200 Watts Max Each, 30 Watts RMS Each
• 1" Mylar Balanced Dome Tweeter
• Alpha-Cellulose Cones
• 4 Ohm Impedance
• Sensitivity: 88dB
• Mounting Depth: 2"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
7
List price $57.98
-31% $39.98

In stock

Add to Cart

• 200 Watts Max Each, 30 Watts RMS Each
• 1" Mylar Balanced Dome Tweeter
• Alpha-Cellulose Cones
• 4 Ohm Impedance
• Sensitivity: 88dB
• Mounting Depth: 2"

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    Q: Can I upgrade or change the Speakers in 1991 Eagle Summit?

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

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