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Infinity Kappa 53XF (INFSPKKA53XFAM) (2-Pairs, 4-Total)

720W Peak (240W RMS) 5.25" Kappa Series 2-Way Coaxial Car Speakers (2-Pairs)

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720W Peak (240W RMS) 5.25" Kappa Series 2-Way Coaxial Car Speakers (2-Pairs)

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

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List price $499.90
-36% $319.90

In stock

Only 2 Left!

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

Pioneer TS-A6901C (2-Pairs, 4-Total)

1800W Peak (400W RMS) 6x9" A-Series 2-Way Component Speaker System (2-Pairs)

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1800W Peak (400W RMS) 6x9" A-Series 2-Way Component Speaker System (2-Pairs)

• 450 watts Peak Each, 100 watts RMS Each
• 3/4" Polyetherimide Dome Tweeters
• Carbon and Mica Reinforced Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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List price $360.00
-17% $300.00

In stock

• 450 watts Peak Each, 100 watts RMS Each
• 3/4" Polyetherimide Dome Tweeters
• Carbon and Mica Reinforced Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

DS18 PRO-ZXI694BM (Pair)

1200W Peak (600W RMS) 6x9” ZXi Series 4-Ohm Midrange Car Speakers (Pair)

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1200W Peak (600W RMS) 6x9” ZXi Series 4-Ohm Midrange Car Speakers (Pair)

• 600 watts Peak Each, 300 watts RMS Each
• Aluminum Bullet Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 98 dB

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$199.90

In stock

Only 2 Left!

• 600 watts Peak Each, 300 watts RMS Each
• Aluminum Bullet Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 98 dB

Infinity Kappa 503CF (2-Pairs, 4-Total)

960W Peak (320W RMS) 5.25” Kappa Series 2-way Component Speakers System (2-Pairs)

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960W Peak (320W RMS) 5.25” Kappa Series 2-way Component Speakers System (2-Pairs)

• 240 watts Peak Each, 80 watts RMS Each
• 3/4" Silk Edge-Driven Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

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List price $899.90
-38% $559.98

In stock

• 240 watts Peak Each, 80 watts RMS Each
• 3/4" Silk Edge-Driven Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

NVX NSP65KIT (2-Pairs, 4-Total)

1200W Peak (400W RMS) 6.5" N-Series 2-Way Component Speaker System with 20mm Silk Dome Tweeters (2-Pairs)

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1200W Peak (400W RMS) 6.5" N-Series 2-Way Component Speaker System with 20mm Silk Dome Tweeters (2-Pairs)

• 300 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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List price $215.98
-21% $170.98

In stock

• 300 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

4) New Rockford Fosgate P1692 6x9" 300 Watt 2 Way Car Coaxial Speakers Audio

300W Peak (150W RMS) 6x9" 2-Way Punch Series Coaxial Speakers Package

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300W Peak (150W RMS) 6x9" 2-Way Punch Series Coaxial Speakers Package

• Peak Power: 300W
• RMS Power: 150W
• 3/4" Treated PEI Dome Tweeter
• Mounting Depth: 3" • Injection Molded Mineral Filled Polypropylene Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 91dB

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$219.98

In stock

• Peak Power: 300W
• RMS Power: 150W
• 3/4" Treated PEI Dome Tweeter
• Mounting Depth: 3" • Injection Molded Mineral Filled Polypropylene Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 91dB

Cerwin-Vega CVP69 (Pair, 2-Total)

600W Peak (300W RMS) 6X9" PRO Series Full Range Coaxial Car Speaker (Pair)

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600W Peak (300W RMS) 6X9" PRO Series Full Range Coaxial Car Speaker (Pair)

• 300 watts Peak Each, 150 watts RMS Each
• Impedance: 4 ohm
• Sensitivity: 94 dB

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List price $119.98
-17% $99.98

In stock

Only 3 Left!

• 300 watts Peak Each, 150 watts RMS Each
• Impedance: 4 ohm
• Sensitivity: 94 dB

Pioneer TS-A1681F (2-Pairs, 4-Total)

1400W Peak (320W RMS) 6.5" A-Series 4-way Coaxial Speakers (2-Pairs)

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1400W Peak (320W RMS) 6.5" A-Series 4-way Coaxial Speakers (2-Pairs)

• 350 watts Peak Each, 80 watts RMS Each
• 7/16" Polyetherimide Dome Tweeters
• Injection Molded Polypropylene - IMPP cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

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List price $260.00
-15% $219.98

In stock

• 350 watts Peak Each, 80 watts RMS Each
• 7/16" Polyetherimide Dome Tweeters
• Injection Molded Polypropylene - IMPP cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

JVC CS-DF620 (2-Pairs)

(4) 6-1/2" 2-Way Coaxial Speakers / 300W Peak

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(4) 6-1/2" 2-Way Coaxial Speakers / 300W Peak

• 6-1/2" 2-Way Coaxial Speakers
• 25 Watts RMS
• 4 Ohm Impedence
• 1" Balanced Dome Tweeter
• Ferrite Magnet

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4
List price $128.00
-39% $77.98

In stock

• 6-1/2" 2-Way Coaxial Speakers
• 25 Watts RMS
• 4 Ohm Impedence
• 1" Balanced Dome Tweeter
• Ferrite Magnet

Infinity Kappa 603CF (2-Pairs, 4-Total)

1320W Peak (440W EMS) 6.5" Kappa Series 2-way Component Speaker System (2-Pairs)

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1320W Peak (440W EMS) 6.5" Kappa Series 2-way Component Speaker System (2-Pairs)

• 330 watts Peak Each, 110 watts RMS Each
• 3/4" Silk Edge-driven Dom Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

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List price $999.90
-28% $719.90

In stock

Only 2 Left!

• 330 watts Peak Each, 110 watts RMS Each
• 3/4" Silk Edge-driven Dom Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

MB QUART PK1-116 (2-Pairs, 4-Total)

440W Peak (220W RMS) 6.5" Premium Series 2-Way Coaxial Car Speakers (2-Pairs)

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440W Peak (220W RMS) 6.5" Premium Series 2-Way Coaxial Car Speakers (2-Pairs)

• 110 watts Peak Each, 55 watts RMS Each
• 1" Magnesium Dome Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 88.5 dB

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List price $379.98
-14% $325.98

In stock

• 110 watts Peak Each, 55 watts RMS Each
• 1" Magnesium Dome Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 88.5 dB

2) New Rockford Fosgate 6x9" 150 Watt 2 Way Car Coaxial Speakers Audio (4 Pack)

2) New Rockford Fosgate 6x9" 150 Watt 2 Way Car Coaxial Speakers Audio (4 Pack)

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2) New Rockford Fosgate 6x9" 150 Watt 2 Way Car Coaxial Speakers Audio (4 Pack)

• Peak Power: 300W
• RMS Power: 150W
• 3/4" Treated PEI Dome Tweeter
• Mounting Depth: 3" • Injection Molded Mineral Filled Polypropylene Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 91dB

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82
$439.96

In stock

• Peak Power: 300W
• RMS Power: 150W
• 3/4" Treated PEI Dome Tweeter
• Mounting Depth: 3" • Injection Molded Mineral Filled Polypropylene Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 91dB

Hertz SX 165 NEO (2-Pairs, 4-Total)

800W Peak (400W RMS) 6.5" SPL Show Series 2-way Car Speakers for SPL Competition (2-Pairs)

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800W Peak (400W RMS) 6.5" SPL Show Series 2-way Car Speakers for SPL Competition (2-Pairs)

• 200 watts Max Each, 100 watts RMS Each
• 1.1 PEI (Polyetherimide) Dome Tweeters
• Water repellent pressed paper cone material
• Impedance: 4 ohm
• Sensitivity: 96.5 dB
• Mounting Depth: 2-1/4"

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8
List price $960.00
-6% $899.98

In stock

• 200 watts Max Each, 100 watts RMS Each
• 1.1 PEI (Polyetherimide) Dome Tweeters
• Water repellent pressed paper cone material
• Impedance: 4 ohm
• Sensitivity: 96.5 dB
• Mounting Depth: 2-1/4"

NVX VSP65KIT2F (2-Pairs, 4-Total)

1500W Peak (500W RMS) 6.5" 2-Ohm V-Series 2-Way Component Speaker System w/ 25mm Silk Dome Tweeters (2-Pairs)

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1500W Peak (500W RMS) 6.5" 2-Ohm V-Series 2-Way Component Speaker System w/ 25mm Silk Dome Tweeters (2-Pairs)

• 375 watts Peak Each, 125 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 2 ohm
• Sensitivity: 88 dB
• Mounting Depth: 2.51"

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11
List price $287.98
-21% $227.98

In stock

• 375 watts Peak Each, 125 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 2 ohm
• Sensitivity: 88 dB
• Mounting Depth: 2.51"

Rockford Fosgate Power T1650 (2-Pairs, 4-Total)

600W Peak (300W RMS) 6.5" Power Series 2-way 4-ohm Coaxial Speakers (2-Pairs)

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600W Peak (300W RMS) 6.5" Power Series 2-way 4-ohm Coaxial Speakers (2-Pairs)

• 150 watts Peak Each, 75 watts RMS Each
• 1" Aluminum Dome Tweeters
• Injection molded Carbon Fiber filled polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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$439.98

In stock

• 150 watts Peak Each, 75 watts RMS Each
• 1" Aluminum Dome Tweeters
• Injection molded Carbon Fiber filled polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Polk Audio 5.25" 300W Car/Marine ATV Speakers, Pair + 6 x 9" 360W Speakers, Pair

600W Peak (200W RMS) 5.25" DB+ Series 2-way Marine/UTV Certified Coaxial Speakers with IP55 Rating for Car, Powersports or Marine Audio Package

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600W Peak (200W RMS) 5.25" DB+ Series 2-way Marine/UTV Certified Coaxial Speakers with IP55 Rating for Car, Powersports or Marine Audio Package

• 300 Watts Max Each, 100 Watts RMS Each
• 0.75" shallow tweeter design
• Polypropylene UV tolerant cone
• 4 Ohm Impedance
• Sensitivity: 91dB
• Mounting Depth: 1.74"

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List price $249.98
-23% $193.69

In stock

• 300 Watts Max Each, 100 Watts RMS Each
• 0.75" shallow tweeter design
• Polypropylene UV tolerant cone
• 4 Ohm Impedance
• Sensitivity: 91dB
• Mounting Depth: 1.74"

(2) MB QUART FKB169 6x9" 300 Watt Car Speakers+(2) 6.5" 240 Watt Speakers

300W Max (150W RMS) 6x9" Formula Series 2-Way Coaxial Car Speakers Package

FKB 116,FKB169 big
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300W Max (150W RMS) 6x9" Formula Series 2-Way Coaxial Car Speakers Package

• 150 Watts Max Each, 75 Watts RMS Each
• 1" Aluminum Dome Tweeter
• Thermo-Formed Polypropylene Cone
• 4 ohm Impedance
• Sensitivity: 88 dB
• Mounting Depth: 3.35"

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List price $169.98
-49% $85.98

In stock

Only 2 Left!

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(2) KICKER 43CSS654 6.5" 6-1/2" 1200 Watt 4-Ohm Car Audio Component Speaker Sets

600W Peak (200W RMS) 6.5" CSS 2-Way Component Car Speakers Package

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600W Peak (200W RMS) 6.5" CSS 2-Way Component Car Speakers Package

• Peak Power: 600W
• RMS Power: 200W
• (tweeter size 3/4", titanium dome tweeter
• Mounting Depth: 1-11/16"
• Polypropylene midwoofer cone

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9
List price $399.98
-28% $287.92

In stock

• Peak Power: 600W
• RMS Power: 200W
• (tweeter size 3/4", titanium dome tweeter
• Mounting Depth: 1-11/16"
• Polypropylene midwoofer cone

Alpine S2-S65 (2-Pairs, 4-Total)

960W Peak (320W RMS) 6.5" S-Series 2-way Coaxial Car Speakers (2-Pairs)

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960W Peak (320W RMS) 6.5" S-Series 2-way Coaxial Car Speakers (2-Pairs)

• 240 watts Peak Each, 80 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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List price $360.00
-17% $299.90

In stock

• 240 watts Peak Each, 80 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

JBL CLUB 964M (2-Pairs, 4-Total)

900W Peak (340W RMS) 6x9" Club Series 3-ohms 2-way Coaxial Car Speakers (2-Pairs)

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900W Peak (340W RMS) 6x9" Club Series 3-ohms 2-way Coaxial Car Speakers (2-Pairs)

• 255 watts Peak Each, 85 watts RMS Each
• Silk Dome Tweeters
• Injection Molded Polypropylene with UV Protection cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

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List price $359.90
-17% $299.90

In stock

• 255 watts Peak Each, 85 watts RMS Each
• Silk Dome Tweeters
• Injection Molded Polypropylene with UV Protection cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

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    FAQ for Speakers in 2003 Protege

    Q: Can I upgrade or change the Speakers in 2003 Mazda Protege?

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

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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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    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.