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  1. Home
  2. Infinity Store
  3. Discontinued Infinity Car Audio & Electronics
  4. Discontinued Infinity Car Speakers
  5. Discontinued Infinity 5.25" Speakers

Discontinued Infinity 5.25" Speakers for your 2005 Aztek close

Choose Infinity 5.25" Speakers for a balanced and powerful audio experience.

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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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You are currently viewing discontinued products.

Infinity Primus PR5002is

270W Peak (90W RMS) 5-1/4" 2-Way Primus Series Coaxial Car Speakers

PR5002is big DISCONTINUED
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Infinity Primus PR5002is

270W Peak (90W RMS) 5-1/4" 2-Way Primus Series Coaxial Car Speakers

• Peak Power: 90W Each
• RMS Power: 5-45W each
• 3/4" Edge Driven Textile Dome Tweeter
• Mounting Depth: 2-3/16"
• Polypropylene Woofer and Rubber Surround

additional information required
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Add vehicle details to confirm exact location.

• Peak Power: 90W Each
• RMS Power: 5-45W each
• 3/4" Edge Driven Textile Dome Tweeter
• Mounting Depth: 2-3/16"
• Polypropylene Woofer and Rubber Surround

Infinity REF-5022cfx

135W 5-1/4" Reference Series Coaxial Car Speakers with Edge-driven, textile tweeters - Pair

REF-5022cfx big DISCONTINUED
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Infinity REF-5022cfx

135W 5-1/4" Reference Series Coaxial Car Speakers with Edge-driven, textile tweeters - Pair

• 135 Watts Max Each, 90 Watts RMS Each
• Edge-driven, textile tweeters
• Plus One woofer cone
• 3.0 Ohm Impedance
• Sensitivity: 92 dB
• Frequency Response: 67-21000Hz

additional information required
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Add vehicle details to confirm exact location.
3

• 135 Watts Max Each, 90 Watts RMS Each
• Edge-driven, textile tweeters
• Plus One woofer cone
• 3.0 Ohm Impedance
• Sensitivity: 92 dB
• Frequency Response: 67-21000Hz

Infinity Reference 5032cf

5-1/4" 2-way Reference Series Car Speakers

Save Money with Sonic Exclusive Bundles:
View All Deals!

H:H
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Infinity Reference 5032cf

5-1/4" 2-way Reference Series Car Speakers

• Peak Power: 135W
• RMS Power: 45W
• Injection Molded Polypropylene Woofer
• UniPivot 1" Edge-Driven Textile Dome Tweeters
• 4 Ohm Impedance
• Tweeter Level Adjustment (0 dB, 3 dB)

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17

• Peak Power: 135W
• RMS Power: 45W
• Injection Molded Polypropylene Woofer
• UniPivot 1" Edge-Driven Textile Dome Tweeters
• 4 Ohm Impedance
• Tweeter Level Adjustment (0 dB, 3 dB)

Infinity Kappa 52.11I

5-1/4" 2-Way Kappa Series Coaxial Car Speakers

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Infinity Kappa 52.11I

5-1/4" 2-Way Kappa Series Coaxial Car Speakers

• Peak Power: 165W
• RMS Power: 55W
• 2-Way Coaxial Design
• 2 ohm Impedance
• Formed Glass Fiber Cone
• Rubber Surround
• 1" Soft Dome Fabric Tweeters

additional information required
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17

• Peak Power: 165W
• RMS Power: 55W
• 2-Way Coaxial Design
• 2 ohm Impedance
• Formed Glass Fiber Cone
• Rubber Surround
• 1" Soft Dome Fabric Tweeters

Infinity Reference X REF-5002ix

270W Peak (90W RMS) 5-1/4" 2-Way Reference X Series Coaxial Car Speakers

REF-5002ix big DISCONTINUED
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Infinity Reference X REF-5002ix

270W Peak (90W RMS) 5-1/4" 2-Way Reference X Series Coaxial Car Speakers

• Peak Power: 135W
• RMS Power: 45W
• 2-Way Coaxial Design
• 3 ohm Impedance
• Polypropylene Cone
• Butyl Rubber Surround
• 1" Textile Dome Tweeter

additional information required
Fits select locations in your Aztek.
Add vehicle details to confirm exact location.
2

• Peak Power: 135W
• RMS Power: 45W
• 2-Way Coaxial Design
• 3 ohm Impedance
• Polypropylene Cone
• Butyl Rubber Surround
• 1" Textile Dome Tweeter

Infinity 5002i 5-1/4" Reference Speakers

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Infinity 5002i 5-1/4" Reference Speakers

Plus One+ poly woofer • hi-roll rubber surround • textile dome tweeter pivots for better imaging • 45 watts RMS

No Fit Icon Doesn't fit your Aztek

Plus One+ poly woofer • hi-roll rubber surround • textile dome tweeter pivots for better imaging • 45 watts RMS

Infinity Kappa 52.7i

5-1/4" 2-way Kappa Series Speakers (KAPPA52.7I)

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Infinity Kappa 52.7i

5-1/4" 2-way Kappa Series Speakers (KAPPA52.7I)

5-1/4" 2-Way Kappa Series Speakers • 55W RMS • 165W Peak • Edge-driven MMD-dome Tweeters • Plus One Woven-Fiber-Glass Cone • SLI High Output Design • 2 Ohm Impedance

No Fit Icon Doesn't fit your Aztek

3

5-1/4" 2-Way Kappa Series Speakers • 55W RMS • 165W Peak • Edge-driven MMD-dome Tweeters • Plus One Woven-Fiber-Glass Cone • SLI High Output Design • 2 Ohm Impedance

Infinity Kappa 52.11I (Open Box)

5-1/4" 2-Way Kappa Series Coaxial Car Speakers

52.11I big DISCONTINUED
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Infinity Kappa 52.11I (Open Box)

5-1/4" 2-Way Kappa Series Coaxial Car Speakers

• Item Condition: Like New Open Box
• Peak Power: 165W
• RMS Power: 55W
• 2-Way Coaxial Design
• 2 ohm Impedance
• Formed Glass Fiber Cone
• Rubber Surround
• 1" Soft Dome Fabric Tweeters

No Fit Icon Doesn't fit your Aztek

16

• Item Condition: Like New Open Box
• Peak Power: 165W
• RMS Power: 55W
• 2-Way Coaxial Design
• 2 ohm Impedance
• Formed Glass Fiber Cone
• Rubber Surround
• 1" Soft Dome Fabric Tweeters

Infinity Reference 5012i

5-1/4" 2-way Speakers

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Infinity Reference 5012i

5-1/4" 2-way Speakers

5-1/4" 2-Way Speakers • Plus One Woofer Cone • Edge-Driven Silk Dome Tweeter • Unipivot Tweeter Mounting • Rubber Surrounds • 4 Ohm • 135W MAX • 45W RMS

No Fit Icon Doesn't fit your Aztek

2

5-1/4" 2-Way Speakers • Plus One Woofer Cone • Edge-Driven Silk Dome Tweeter • Unipivot Tweeter Mounting • Rubber Surrounds • 4 Ohm • 135W MAX • 45W RMS

Infinity Kappa 52.11I (Open Box, Complete)

5-1/4" 2-Way Kappa Series Coaxial Car Speakers

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Infinity Kappa 52.11I (Open Box, Complete)

5-1/4" 2-Way Kappa Series Coaxial Car Speakers

• Peak Power: 165W
• RMS Power: 55W
• 2-Way Coaxial Design
• 2 ohm Impedance
• Formed Glass Fiber Cone
• Rubber Surround
• 1" Soft Dome Fabric Tweeters

No Fit Icon Doesn't fit your Aztek

16

• Peak Power: 165W
• RMS Power: 55W
• 2-Way Coaxial Design
• 2 ohm Impedance
• Formed Glass Fiber Cone
• Rubber Surround
• 1" Soft Dome Fabric Tweeters

EXCLUSIVE

Infinity Kappa 52.9I + NVX Sound Dampening

5-1/4" 2-way Kappa Series Speakers (KAPPA52.9I) w/ 4 Square Feet of NVX Sound Dampening Material

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Infinity Kappa 52.9I + NVX Sound Dampening

5-1/4" 2-way Kappa Series Speakers (KAPPA52.9I) w/ 4 Square Feet of NVX Sound Dampening Material

5-1/4" Kappa Series 2-way Speakers • 4 Square Feet of NVX Sound Dampening Material • 165W Max • 55W RMS • Woven glass fiber cone woofer • Rubber Surround • Edge Driven MMD Dome Tweeter • Direct Connect Computer-Optimized, Voice-Matched Outboard Passive Crossover

No Fit Icon Doesn't fit your Aztek

5-1/4" Kappa Series 2-way Speakers • 4 Square Feet of NVX Sound Dampening Material • 165W Max • 55W RMS • Woven glass fiber cone woofer • Rubber Surround • Edge Driven MMD Dome Tweeter • Direct Connect Computer-Optimized, Voice-Matched Outboard Passive Crossover

Infinity Kappa 52.11I - Open Box, Good Condition Used

5-1/4" 2-Way Kappa Series Coaxial Car Speakers

52.11I big DISCONTINUED
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Infinity Kappa 52.11I - Open Box, Good Condition Used

5-1/4" 2-Way Kappa Series Coaxial Car Speakers

• Peak Power: 165W
• RMS Power: 55W
• 2-Way Coaxial Design
• 2 ohm Impedance
• Formed Glass Fiber Cone
• Rubber Surround
• 1" Soft Dome Fabric Tweeters

No Fit Icon Doesn't fit your Aztek

16

• Peak Power: 165W
• RMS Power: 55W
• 2-Way Coaxial Design
• 2 ohm Impedance
• Formed Glass Fiber Cone
• Rubber Surround
• 1" Soft Dome Fabric Tweeters

Infinity 552i Reference Series 5-1/4"

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Infinity 552i Reference Series 5-1/4"

Reference Series 552i 5-1/4" 2-way Speakers Oversized IMPP woofer • Hi-roll rubber surround • tweeter rotates for better imaging • 2-45W RMS power range

Reference Series 552i 5-1/4" 2-way Speakers Oversized IMPP woofer • Hi-roll rubber surround • tweeter rotates for better imaging • 2-45W RMS power range

Infinity Kappa 52.9I

330W Peak (110W RMS) 5-1/4" 2-way Kappa Series Speakers

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Infinity Kappa 52.9I

330W Peak (110W RMS) 5-1/4" 2-way Kappa Series Speakers

• Peak Power: 165W
• RMS Power: 55W
• Woven glass fiber cone woofer
• Rubber surround
• Edge driven MMD dome tweeter
• Direct connect computer-optimized, voice-matched outboard passive crossover

additional information required
Fits select locations in your Aztek.
Add vehicle details to confirm exact location.
16

• Peak Power: 165W
• RMS Power: 55W
• Woven glass fiber cone woofer
• Rubber surround
• Edge driven MMD dome tweeter
• Direct connect computer-optimized, voice-matched outboard passive crossover

Infinity Reference 5022i

5-1/4" 2-way Car Speakers (REF5022I)

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Infinity Reference 5022i

5-1/4" 2-way Car Speakers (REF5022I)

5.25" Reference Series 2-way Speakers • 135W Max • 45W RMS • Injection molded polypropylene woofer • 1-3/4" Edge-driven textile dome tweeters • 4 ohm impedance

No Fit Icon Doesn't fit your Aztek

3

5.25" Reference Series 2-way Speakers • 135W Max • 45W RMS • Injection molded polypropylene woofer • 1-3/4" Edge-driven textile dome tweeters • 4 ohm impedance

Infinity Kappa 52.5i 5-1/4"

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Infinity Kappa 52.5i 5-1/4"

Kappa Series 52.5i 5-1/4" 2-way Speakers Large C.M.M.D. woofer • hi-roll rubber surround • C.M.M.D. dome tweeter pivots for better imaging • outboard crossover included • 2-55W RMS power range

Kappa Series 52.5i 5-1/4" 2-way Speakers Large C.M.M.D. woofer • hi-roll rubber surround • C.M.M.D. dome tweeter pivots for better imaging • outboard crossover included • 2-55W RMS power range

EXCLUSIVE

Infinity Reference 5032cf + Sound Dampening

5-1/4" 2-way Reference Car Speakers (REF5032CF) w/ Two 10" x 10" Pieces of Sound Dampening Material

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Infinity Reference 5032cf + Sound Dampening

5-1/4" 2-way Reference Car Speakers (REF5032CF) w/ Two 10" x 10" Pieces of Sound Dampening Material

5-1/4" Reference Series 2-Way Speakers • 135 Watts Max • 45 Watts RMS • Injection Molded Polypropylene Woofer • UniPivot 1" Edge-Driven Textile Dome Tweeters • 4 Ohm Impedance • Tweeter Level Adjustment (0 dB, 3 dB) • Sound Dampening Material

No Fit Icon Doesn't fit your Aztek

5-1/4" Reference Series 2-Way Speakers • 135 Watts Max • 45 Watts RMS • Injection Molded Polypropylene Woofer • UniPivot 1" Edge-Driven Textile Dome Tweeters • 4 Ohm Impedance • Tweeter Level Adjustment (0 dB, 3 dB) • Sound Dampening Material

Infinity REF-5022cfx (Open Box)

135W 5-1/4" Reference Series Coaxial Car Speakers with Edge-driven, textile tweeters - Pair

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Infinity REF-5022cfx (Open Box)

135W 5-1/4" Reference Series Coaxial Car Speakers with Edge-driven, textile tweeters - Pair

• Item Condition: Like New Open Box
• 135 Watts Max Each, 90 Watts RMS Each
• Edge-driven, textile tweeters
• Plus One woofer cone
• 3.0 Ohm Impedance
• Sensitivity: 92 dB
• Frequency Response: 67-21000Hz

No Fit Icon Doesn't fit your Aztek

1

• Item Condition: Like New Open Box
• 135 Watts Max Each, 90 Watts RMS Each
• Edge-driven, textile tweeters
• Plus One woofer cone
• 3.0 Ohm Impedance
• Sensitivity: 92 dB
• Frequency Response: 67-21000Hz

Infinity Kappa 52.9I - Open Box, Good Condition (Used)

330W Peak (110W RMS) 5-1/4" 2-way Kappa Series Speakers Open Box Complete (Good, Used)

52.9I big DISCONTINUED
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Infinity Kappa 52.9I - Open Box, Good Condition (Used)

330W Peak (110W RMS) 5-1/4" 2-way Kappa Series Speakers Open Box Complete (Good, Used)

• Peak Power: 165W
• RMS Power: 55W
• Woven glass fiber cone woofer
• Rubber surround
• Edge driven MMD dome tweeter
• Direct connect computer-optimized, voice-matched outboard passive crossover

No Fit Icon Doesn't fit your Aztek

• Peak Power: 165W
• RMS Power: 55W
• Woven glass fiber cone woofer
• Rubber surround
• Edge driven MMD dome tweeter
• Direct connect computer-optimized, voice-matched outboard passive crossover

Infinity Kappa 52.11I Open Box

5-1/4" 2-Way Kappa Series Coaxial Car Speakers

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Infinity Kappa 52.11I Open Box

5-1/4" 2-Way Kappa Series Coaxial Car Speakers

• Peak Power: 165W
• RMS Power: 55W
• 2-Way Coaxial Design
• 2 ohm Impedance
• Formed Glass Fiber Cone
• Rubber Surround
• 1" Soft Dome Fabric Tweeters

No Fit Icon Doesn't fit your Aztek

17

• Peak Power: 165W
• RMS Power: 55W
• 2-Way Coaxial Design
• 2 ohm Impedance
• Formed Glass Fiber Cone
• Rubber Surround
• 1" Soft Dome Fabric Tweeters

Infinity Kappa 52.9I OPEN BOX COMPLETE

5-1/4" 2-way Kappa Series Speakers

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Infinity Kappa 52.9I OPEN BOX COMPLETE

5-1/4" 2-way Kappa Series Speakers

• Peak Power: 165W
• RMS Power: 55W
• Woven glass fiber cone woofer
• Rubber surround
• Edge driven MMD dome tweeter
• Direct connect computer-optimized, voice-matched outboard passive crossover

No Fit Icon Doesn't fit your Aztek

• Peak Power: 165W
• RMS Power: 55W
• Woven glass fiber cone woofer
• Rubber surround
• Edge driven MMD dome tweeter
• Direct connect computer-optimized, voice-matched outboard passive crossover

Infinity REF-5002ix (Open Box)

5-1/4" 2-Way Reference X Series Coaxial Car Speakers

REF-5002ix-OB big DISCONTINUED
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Infinity REF-5002ix (Open Box)

5-1/4" 2-Way Reference X Series Coaxial Car Speakers

• Peak Power: 135W
• RMS Power: 45W
• 2-Way Coaxial Design
• 3 ohm Impedance
• Polypropylene Cone
• Butyl Rubber Surround
• 1" Textile Dome Tweeter

No Fit Icon Doesn't fit your Aztek

• Peak Power: 135W
• RMS Power: 45W
• 2-Way Coaxial Design
• 3 ohm Impedance
• Polypropylene Cone
• Butyl Rubber Surround
• 1" Textile Dome Tweeter

Infinity Reference REF507F (INFSPKRF507FUS) (Like New (Open Box))

270W Peak (90W RMS) 5.25" Reference Series 2 Way Coaxial 3-ohm Speakers

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Infinity Reference REF507F (INFSPKRF507FUS) (Like New (Open Box))

270W Peak (90W RMS) 5.25" Reference Series 2 Way Coaxial 3-ohm Speakers

• 135 watts Peak Each, 45 watts RMS Each
• Textile Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

No Fit Icon Doesn't fit your Aztek

• 135 watts Peak Each, 45 watts RMS Each
• Textile Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

Infinity INFSPKKA53XFAM

5 1/4” Two-Way Car Audio Multi-Element Speaker. Grill Not Included

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Infinity INFSPKKA53XFAM

5 1/4” Two-Way Car Audio Multi-Element Speaker. Grill Not Included

• FEATURE 1
• FEATURE 2
• FEATURE 3
• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7

• FEATURE 1
• FEATURE 2
• FEATURE 3
• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7

Infinity REF-5032cfx (Like New (Open Box))

270W Max (90W RMS) 5.25" Reference 2-Way Coaxial Car Speakers

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Infinity REF-5032cfx (Like New (Open Box))

270W Max (90W RMS) 5.25" Reference 2-Way Coaxial Car Speakers

• 135 Watts Max Each, 45 Watts RMS Each
• Edge-Driven Textile Tweeter
• Plus One Polypropylene Oversized Cone
• 3 ohm Impedance
• Sensitivity: 92dB
• Mounting Depth: 1-15/16"

No Fit Icon Doesn't fit your Aztek

• 135 Watts Max Each, 45 Watts RMS Each
• Edge-Driven Textile Tweeter
• Plus One Polypropylene Oversized Cone
• 3 ohm Impedance
• Sensitivity: 92dB
• Mounting Depth: 1-15/16"

Infinity REF507F (INFSPKRF507FUS) (Open Box, Good)

270W Peak (90W RMS) 5.25" Reference Series 2-Way Coaxial 3-ohm Speakers

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Infinity REF507F (INFSPKRF507FUS) (Open Box, Good)

270W Peak (90W RMS) 5.25" Reference Series 2-Way Coaxial 3-ohm Speakers

• 135 watts Peak Each, 45 watts RMS Each
• Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

No Fit Icon Doesn't fit your Aztek

• 135 watts Peak Each, 45 watts RMS Each
• Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

Infinity REF-5032cfx (Open Box, Great)

270W Max (90W RMS) 5.25" Reference 2-Way Coaxial Car Speakers

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Infinity REF-5032cfx (Open Box, Great)

270W Max (90W RMS) 5.25" Reference 2-Way Coaxial Car Speakers

• 135 Watts Max Each, 45 Watts RMS Each
• Edge-Driven Textile Tweeter
• Plus One Polypropylene Oversized Cone
• 3 ohm Impedance
• Sensitivity: 92dB
• Mounting Depth: 1-15/16"

No Fit Icon Doesn't fit your Aztek

• 135 Watts Max Each, 45 Watts RMS Each
• Edge-Driven Textile Tweeter
• Plus One Polypropylene Oversized Cone
• 3 ohm Impedance
• Sensitivity: 92dB
• Mounting Depth: 1-15/16"

Infinity Primus PR5012is (Open Box, Great)

240W Max (80W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers

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Infinity Primus PR5012is (Open Box, Great)

240W Max (80W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers

• 120W Max Each, 40W RMS Each
• Edge-Driven Textile Balanced Dome Tweeter
• Polypropylene Plus One Cone
• 4 ohm Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1-15/16"

No Fit Icon Doesn't fit your Aztek

• 120W Max Each, 40W RMS Each
• Edge-Driven Textile Balanced Dome Tweeter
• Polypropylene Plus One Cone
• 4 ohm Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1-15/16"

Infinity Primus PR5012IS (PR5012ISAM) (Open Box, Good)

240W Peak (80W RMS) 5.25" Primus Series 2 Way Coaxial 2.7-ohm Speakers

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Infinity Primus PR5012IS (PR5012ISAM) (Open Box, Good)

240W Peak (80W RMS) 5.25" Primus Series 2 Way Coaxial 2.7-ohm Speakers

• 120 watts Peak Each, 40 watts RMS Each
• Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 2.7 ohm
• Sensitivity: 88 dB

No Fit Icon Doesn't fit your Aztek

• 120 watts Peak Each, 40 watts RMS Each
• Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 2.7 ohm
• Sensitivity: 88 dB

Infinity Primus PR5012is

240W Max (80W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers

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Infinity Primus PR5012is

240W Max (80W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers

• 120W Max Each, 40W RMS Each
• Edge-Driven Textile Balanced Dome Tweeter
• Polypropylene Plus One Cone
• 4 ohm Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1-15/16"

additional information required
Fits select locations in your Aztek.
Add vehicle details to confirm exact location.

• 120W Max Each, 40W RMS Each
• Edge-Driven Textile Balanced Dome Tweeter
• Polypropylene Plus One Cone
• 4 ohm Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1-15/16"

Infinity REF-5032cfx

270W Max (90W RMS) 5.25" Reference 2-Way Coaxial Car Speakers

REF-5032CFXAM-2 big DISCONTINUED
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Infinity REF-5032cfx

270W Max (90W RMS) 5.25" Reference 2-Way Coaxial Car Speakers

• 135 Watts Max Each, 45 Watts RMS Each
• Edge-Driven Textile Tweeter
• Plus One Polypropylene Oversized Cone
• 3 ohm Impedance
• Sensitivity: 92dB
• Mounting Depth: 1-15/16"

No Fit Icon Doesn't fit your Aztek

• 135 Watts Max Each, 45 Watts RMS Each
• Edge-Driven Textile Tweeter
• Plus One Polypropylene Oversized Cone
• 3 ohm Impedance
• Sensitivity: 92dB
• Mounting Depth: 1-15/16"

Infinity Kappa 53XF (INFSPKKA53XFAM) (Open Box, Great)

360W Peak (120W RMS) 5.25" Kappa Series 2 Way Coaxial 3-ohm Speakers

Kappa 53XF big DISCONTINUED
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Infinity Kappa 53XF (INFSPKKA53XFAM) (Open Box, Great)

360W Peak (120W RMS) 5.25" Kappa Series 2 Way Coaxial 3-ohm Speakers

• 180 watts Peak Each, 60 watts RMS Each
• Silk Edge Driven Dome tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

No Fit Icon Doesn't fit your Aztek

• 180 watts Peak Each, 60 watts RMS Each
• Silk Edge Driven Dome tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

Infinity Reference 5032cfx (REF-5032CFXAM) (Open Box, Great)

270W Peak (90W RMS) 5.25" Reference Series 2 Way Coaxial 3-ohm Speakers

REF-5032CFXAM big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Infinity Reference 5032cfx (REF-5032CFXAM) (Open Box, Great)

270W Peak (90W RMS) 5.25" Reference Series 2 Way Coaxial 3-ohm Speakers

• 135 watts Peak Each, 45 watts RMS Each
• Textile Edge Driven Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

No Fit Icon Doesn't fit your Aztek

• 135 watts Peak Each, 45 watts RMS Each
• Textile Edge Driven Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

Infinity REF507F (INFSPKRF507FUS) (Open Box, Great)

270W Peak (90W RMS) 5.25" Reference Series 2-Way Coaxial 3-ohm Speakers

REF507F big DISCONTINUED
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Infinity REF507F (INFSPKRF507FUS) (Open Box, Great)

270W Peak (90W RMS) 5.25" Reference Series 2-Way Coaxial 3-ohm Speakers

• 135 watts Peak Each, 45 watts RMS Each
• Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

No Fit Icon Doesn't fit your Aztek

• 135 watts Peak Each, 45 watts RMS Each
• Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

Infinity Primus PR5012IS (PR5012ISAM) (Open Box, Great)

240W Peak (80W RMS) 5.25" Primus Series 2 Way Coaxial 2.7-ohm Speakers

PR5012ISAM big DISCONTINUED
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Infinity Primus PR5012IS (PR5012ISAM) (Open Box, Great)

240W Peak (80W RMS) 5.25" Primus Series 2 Way Coaxial 2.7-ohm Speakers

• 120 watts Peak Each, 40 watts RMS Each
• Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 2.7 ohm
• Sensitivity: 88 dB

additional information required
Fits select locations in your Aztek.
Add vehicle details to confirm exact location.

• 120 watts Peak Each, 40 watts RMS Each
• Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 2.7 ohm
• Sensitivity: 88 dB

Infinity Primus 503F (INFSPKPR503F) (Open Box, Great)

240W Peak (80W RMS) 5.25” Primus Series 2 Way Coaxial 3-ohm Speakers

Primus 503F big DISCONTINUED
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Infinity Primus 503F (INFSPKPR503F) (Open Box, Great)

240W Peak (80W RMS) 5.25” Primus Series 2 Way Coaxial 3-ohm Speakers

• 120 watts Peak Each, 40 watts RMS Each
• 1/2" Silk Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 91 dB

additional information required
Fits select locations in your Aztek.
Add vehicle details to confirm exact location.

• 120 watts Peak Each, 40 watts RMS Each
• 1/2" Silk Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 91 dB

Infinity Reference 5032cfx (REF-5032CFXAM) (Open Box, Good)

270W Peak (90W RMS) 5.25" Reference 2-way 3-ohm Coaxial Car Speakers

REF-5032CFXAM big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Infinity Reference 5032cfx (REF-5032CFXAM) (Open Box, Good)

270W Peak (90W RMS) 5.25" Reference 2-way 3-ohm Coaxial Car Speakers

• 135 watts Peak Each, 45 watts RMS Each
• Textile Edge-driven Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

No Fit Icon Doesn't fit your Aztek

• 135 watts Peak Each, 45 watts RMS Each
• Textile Edge-driven Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

Infinity Kappa 53XF (INFSPKKA53XFAM) (Like New (Open Box))

360W Peak (120W RMS) 5.25" Kappa Series 2 Way Coaxial 3-ohm Speakers

Kappa 53XF big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Infinity Kappa 53XF (INFSPKKA53XFAM) (Like New (Open Box))

360W Peak (120W RMS) 5.25" Kappa Series 2 Way Coaxial 3-ohm Speakers

• 180 watts Peak Each, 60 watts RMS Each
• Silk Edge Driven Dome tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

No Fit Icon Doesn't fit your Aztek

• 180 watts Peak Each, 60 watts RMS Each
• Silk Edge Driven Dome tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

Infinity Primus PR5012is (Like New (Open Box))

240W Max (80W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers

PR5012is big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Infinity Primus PR5012is (Like New (Open Box))

240W Max (80W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers

• 120W Max Each, 40W RMS Each
• Edge-Driven Textile Balanced Dome Tweeter
• Polypropylene Plus One Cone
• 4 ohm Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1-15/16"

No Fit Icon Doesn't fit your Aztek

• 120W Max Each, 40W RMS Each
• Edge-Driven Textile Balanced Dome Tweeter
• Polypropylene Plus One Cone
• 4 ohm Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1-15/16"

Infinity Primus PR5012is (Open Box, Good)

240W Max (80W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers

PR5012is big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Infinity Primus PR5012is (Open Box, Good)

240W Max (80W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers

• 120W Max Each, 40W RMS Each
• Edge-Driven Textile Balanced Dome Tweeter
• Polypropylene Plus One Cone
• 4 ohm Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1-15/16"

No Fit Icon Doesn't fit your Aztek

• 120W Max Each, 40W RMS Each
• Edge-Driven Textile Balanced Dome Tweeter
• Polypropylene Plus One Cone
• 4 ohm Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1-15/16"

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    Infinity 5.25" Speakers Information

    5.25" speakers from Infinity are an excellent choice for crystal clear music. Replace those factory speakers and quickly notice the difference in sound and quality of your music and audio. When you are ready for new 5.25" speakers, think of Infinity.
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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
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