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Infinity Reference REF507F Front Door Speaker Replacement Package

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

89-92-FORD-RANGER-FD-INF big
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270W Peak (90W RMS) 5.25" Reference Series 2-way 3-ohm Speakers

• 180 watts Peak Each, 60 watts RMS Each
• 135 watts Peak Each, 45 watts RMS Each
• Textile Edge-driven tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

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27
List price $154.94
-22% $120.94

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 135 watts Peak Each, 45 watts RMS Each
• Textile Edge-driven tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

Infinity Reference Series Factory Speaker Upgrade Package

Fits select 2006-2010 Ram 2500 / 3500

06-10-DODGE-RAMTRK250-S-INF big
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Fits select 2006-2010 Ram 2500 / 3500

• 180 watts Peak Each, 60 watts RMS Each
• 1" Textile Dome tweeters
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 4 ohm
• Sensitivity: 93 dB

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115
List price $364.87
-22% $284.87

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1" Textile Dome tweeters
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 4 ohm
• Sensitivity: 93 dB

06-08-DODGE-RAM-FD-INF big
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Fits select 2006-2008 Ram 1500

• 300 watts Peak Each, 100 watts RMS Each
•1" Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 94 dB

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75
List price $355.89
-19% $289.89

In stock

• 300 watts Peak Each, 100 watts RMS Each
•1" Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 94 dB

Infinity Primus 603F (INFSPKPR603C) with PR9693M (INFSPKPR693M)

300W Peak (100W RMS) 6.5” Primus Series 2-way 3-ohm + 360W Peak (120W RMS) 6x9” 3-way 3-ohm Coaxial Car Speakers

PR603F_PR9693M big
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300W Peak (100W RMS) 6.5” Primus Series 2-way 3-ohm + 360W Peak (120W RMS) 6x9” 3-way 3-ohm Coaxial Car Speakers

• 150 watts Peak Each, 50 watts RMS Each
• 1/2" Silk Edge-driven Dome tweeters
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 3 ohm
• Sensitivity: 92 dB

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Install kits available for most vehicles

8
List price $289.90
-21% $229.91

In stock

• 150 watts Peak Each, 50 watts RMS Each
• 1/2" Silk Edge-driven Dome tweeters
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 3 ohm
• Sensitivity: 92 dB

Infinity Reference Series Rear Factory Speaker Replacement Package

Fits select 1994-2002 Ram 2500 / 1500 / 3500

94-02-DODGE-RAMTRK25-RD-INF big
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Fits select 1994-2002 Ram 2500 / 1500 / 3500

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

Save 15% Off Package Deals at Checkout!
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14
List price $154.94
-22% $120.94

In stock

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

78-83-CHEVY-CORVETTE-FD-INF big
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Fits select 1978-1982 Corvette

• 135 watts Peak Each, 45 watts RMS Each
• 1/2" Textile Balanced Dome tweeters with output level control
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 3 ohm
• Sensitivity: 92 dB

Save 15% Off Package Deals at Checkout!
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20
List price $155.94
-24% $118.94

In stock

• 135 watts Peak Each, 45 watts RMS Each
• 1/2" Textile Balanced Dome tweeters with output level control
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 3 ohm
• Sensitivity: 92 dB

82-92-CHEVY-CAMARO-FD-INF big
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Fits select 1982-1992 Camaro

• 135 watts Peak Each, 45 watts RMS Each
• 1/2" Textile Balanced Dome tweeters with output level control
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 3 ohm
• Sensitivity: 92 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
20
List price $155.94
-24% $118.94

In stock

• 135 watts Peak Each, 45 watts RMS Each
• 1/2" Textile Balanced Dome tweeters with output level control
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 3 ohm
• Sensitivity: 92 dB

82-93-CHEVY-S10PCKUP-FD-INF big
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Fits select 1982-1993 S10 and S10 Blazer

• 135 watts Peak Each, 45 watts RMS Each
• 1/2" Textile Balanced Dome tweeters with output level control
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 3 ohm
• Sensitivity: 92 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
20
List price $155.94
-24% $118.94

In stock

• 135 watts Peak Each, 45 watts RMS Each
• 1/2" Textile Balanced Dome tweeters with output level control
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 3 ohm
• Sensitivity: 92 dB

Infinity Reference Series Rear Factory Speaker Replacement Package

Fits select 2002-2008 Ram 1500 / 2500 / 3500

02-08-DODGE-RAMTRK15-RD-INF big
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Fits select 2002-2008 Ram 1500 / 2500 / 3500

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

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
71
List price $155.94
-23% $119.94

In stock

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

Infinity Reference Series Factory Speaker Upgrade

Fits select 2002-2008 Ram 2500 / 1500 / 3500

02-08-DODGE-RAMTRK15-S-INF big
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Fits select 2002-2008 Ram 2500 / 1500 / 3500

697 • 300 watts Peak Each, 100 watts RMS Each
• 1" Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 94 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
76
List price $341.88
-21% $269.88

In stock

697 • 300 watts Peak Each, 100 watts RMS Each
• 1" Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 94 dB

02-08-DODGE-RMTRK15-FD-INF big
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Fits select 2002-2008 Ram 1500

697 • 300 watts Peak Each, 100 watts RMS Each
• 1" Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 94 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
76
List price $341.88
-21% $269.88

In stock

697 • 300 watts Peak Each, 100 watts RMS Each
• 1" Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 94 dB

84-89-CHEVY-CORVETTE-S-INF big
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Fits select 1984-1989 Corvette

• 105 watts Peak Each, 35 watts RMS Each
• 1/2" Textile Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
20
List price $155.94
-24% $118.94

In stock

• 105 watts Peak Each, 35 watts RMS Each
• 1/2" Textile Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

Infinity Primus PR5012IS (PR5012ISAM) (2-Pairs, 4-Total)

480W Peak (160W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers (2-Pairs)

PR5012ISAM_2 big
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480W Peak (160W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers (2-Pairs)

• 120 watts Peak Each, 40 watts RMS Each
• Textile Edge-driven Dome Tweeters
• Polypropylene cone material
• Impedance: 2.7
• Sensitivity: 88 dB

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List price $239.90
-54% $109.90

In stock

• 120 watts Peak Each, 40 watts RMS Each
• Textile Edge-driven Dome Tweeters
• Polypropylene cone material
• Impedance: 2.7
• Sensitivity: 88 dB

Infinity DSP4425 (INFDSP4425AM) with NVX 8 Gauge Amp Kit

200W Peak (140W RMS) DSP Series Class-AB 4-Channel Amplifier with Digital Signal Processing

INFDSP4425AM_XKIT84 big
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200W Peak (140W RMS) DSP Series Class-AB 4-Channel Amplifier with Digital Signal Processing

• 25 watts x 4 channel @ 4 ohm
• 35 watts x 2 channel @ 2 ohm
• Total RMS Power: 140 watts
• Class A/B 2 ohm Stable 4-Channel Amplifier
• Includes Amplifier Wiring Kit

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39
List price $477.94
-21% $379.94

In stock

Only 3 Left!

• 25 watts x 4 channel @ 4 ohm
• 35 watts x 2 channel @ 2 ohm
• Total RMS Power: 140 watts
• Class A/B 2 ohm Stable 4-Channel Amplifier
• Includes Amplifier Wiring Kit

Infinity Kappa Perfect 3002A with NVX 8 Gauge Amp Kit

300W RMS Kappa Series Class-D 2-Channel Compact Powersports Amplifier

KAPPA3002A_XKIT82 big
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300W RMS Kappa Series Class-D 2-Channel Compact Powersports Amplifier

• 100 watts x 2 channel @ 4 ohm
• 150 watts x 2 channel @ 2 ohm
• Bridged: 300 watts x 1 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class D 2 ohm Stable 2-Channel Amplifier
• Includes Amplifier Wiring Kit

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60
List price $535.94
-17% $444.94

In stock

Only 2 Left!

• 100 watts x 2 channel @ 4 ohm
• 150 watts x 2 channel @ 2 ohm
• Bridged: 300 watts x 1 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class D 2 ohm Stable 2-Channel Amplifier
• Includes Amplifier Wiring Kit

Infinity REF607CF with Sound Damping

540W Peak (180W RMS) 6.5" Reference Series 2-way 4-ohm Component Speaker System + NVX SDSK2 Sound Damping

REF607CF_SDSK2 big
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540W Peak (180W RMS) 6.5" Reference Series 2-way 4-ohm Component Speaker System + NVX SDSK2 Sound Damping

• 270 watts Peak Each, 90 watts RMS Each
• 3/4" Textile Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

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50
List price $268.69
-13% $234.94

In stock.

• 270 watts Peak Each, 90 watts RMS Each
• 3/4" Textile Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

Lowest price in 30 days

Infinity Kappa 463XF with Installation Accessories

120W RMS 4"x6" 2-way Coaxial Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

Kappa 463XF, FRING46, SDSK2, SDRLR1, BTK106 big
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120W RMS 4"x6" 2-way Coaxial Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

• 180 watts Peak Each, 60 watts RMS Each
• 1" Silk Edge-driven Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

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Install kits available for most vehicles

115
List price $343.66
-30% $241.51 /pair

Available

Ships in 10-14 days

• 180 watts Peak Each, 60 watts RMS Each
• 1" Silk Edge-driven Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

Infinity Reference 7005A (AMPRF7005AAM) + Free NVX Premium Amp Kit

Reference Series High Performance Class AB+D 5-Channel Amplifier + XKIT46

AMPRF7005AAM, XKIT46 big
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Reference Series High Performance Class AB+D 5-Channel Amplifier + XKIT46

• 5-Channel Amplifier
• Phase Switch on Sub Channel
• Full Board Protection
• Variable High and Low Pass Filter
• Class AB + D Technology

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47
List price $709.94
-31% $489.95

Available

Ships in 10-14 days

• 5-Channel Amplifier
• Phase Switch on Sub Channel
• Full Board Protection
• Variable High and Low Pass Filter
• Class AB + D Technology

Infinity Kappa 103WDSSI + Atrend AFG-202-10

1350W Peak (450W RMS) 10” Kappa Series Single 2-or 4-ohm Car Subwoofer with Empty Dual 10" Sealed Enclosure

KAPPA103WDSSI_AFG20210 big
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1350W Peak (450W RMS) 10” Kappa Series Single 2-or 4-ohm Car Subwoofer with Empty Dual 10" Sealed Enclosure

• Peak Power: 1350 watts
• RMS Power: 450 watts
• Impedance: Single 2 or 4 ohm
• Glass Fiber Cone
• Rubber Surround
• Mount depth: 6-1/4"
• Sensitivity: 91 dB
• Subwoofer & Box Combo - Not Pre-Assembled

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List price $1219.89
-38% $759.89

In stock.

Infinity Kappa Perfect 5004A with NVX 8 Gauge Amp Kit

500W RMS Kappa Perfect Series Class-D 4-Channel Powersports Amplifier

KAPPA5004A_XKIT84 big
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500W RMS Kappa Perfect Series Class-D 4-Channel Powersports Amplifier

• 75 watts x 4 channel @ 4 ohm
• 125 watts x 4 channel @ 2 ohm
• Bridged: 250 watts x 2 channel @ 4 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable 4-Channel Amplifier
• Includes Amplifier Wiring Kit

Save 15% Off Package Deals at Checkout!
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39
List price $657.94
-33% $439.94

Available

Ships in 10-14 days

• 75 watts x 4 channel @ 4 ohm
• 125 watts x 4 channel @ 2 ohm
• Bridged: 250 watts x 2 channel @ 4 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable 4-Channel Amplifier
• Includes Amplifier Wiring Kit

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    ALL Infinity STORE CATEGORIES

    In 1968, Infinity Systems was founded as an official manufacturer of loudspeakers. In 1983, that successful loudspeaker company joined the Harman International Industries group to further enhance their loudspeaker technology and bring affordable, yet great sounding, to those seeking the finest speakers. Today, Infinity has grown to be a popular and trusted name in both car audio and home audio. When a product is branded with that Infinity logo, it can be trusted to produce only the finest quality of professional grade sound. The company has grown from manufacturing only loudspeakers, to designing and engineering car speakers, subwoofers, amplifiers, marine speakers, as well as home speakers and subwoofers. Infinity technology is a leader in the car audio industry and the proof of this is found in their speakers, subwoofers, and amplifiers. Most notable for Infinity is their line of Kappa speakers, Kappa amplifiers, Basslink enclosed subwoofer systems, and Perfect series subwoofers. Subwoofer technologies, such as the SSI (Selectable Smart Impedance) and removable pole-pieces have separated them from the rest of the industry. They offer an audiophile solution to enhancing the sound in any car, truck, SUV, boat, or home. Sonic Electronix, one of the leaders in car audio, recently visited Harman, the premium global audio and infotainment group, at their research and development locations in Northridge, California and Detroit, Michigan. The purpose of these visits was to utilize and combine the powerful brand of Harman and the industry leading knowledge behind Sonic Electronix to begin working together on developing future car audio projects.

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    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!
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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
    • 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.