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Diamond Audio MS692NEO2

1200W Peak (400W RMS) 6x9" MS NEO Series 2-Way Pro Coaxial 2-ohm Powersports and Motorcycle Speakers

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1200W Peak (400W RMS) 6x9" MS NEO Series 2-Way Pro Coaxial 2-ohm Powersports and Motorcycle Speakers

• 600 watts Peak Each, 200 watts RMS Each
• Polyethylene-Naphthalate Horn Tweeters
• Waterproof DUPONT™ Kevlar cone material
• Impedance: 2 ohm
• Sensitivity: 95 dB

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found car based on your search
Fits the following location in your RX-8
  • Rear Deck Corner
$899.99 /pair

In stock

Only 2 Left!

Diamond Audio MS69CX

1000W Peak (250W RMS) 6x9" Motorsport Series 2-Way Coaxial 4-ohm Marine Speakers

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1000W Peak (250W RMS) 6x9" Motorsport Series 2-Way Coaxial 4-ohm Marine Speakers

• 500 watts Peak Each, 125 watts RMS Each
• 1" Titanium Dome Tweeters
• UV-treated thermal molded waterproof kevlar cone material
• Impedance: 4 ohm
• Sensitivity: 87.4 dB

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found car based on your search
Fits the following location in your RX-8
  • Rear Deck Corner
2
List price $419.99
-21% $329.99 /pair

In stock

• 500 watts Peak Each, 125 watts RMS Each
• 1" Titanium Dome Tweeters
• UV-treated thermal molded waterproof kevlar cone material
• Impedance: 4 ohm
• Sensitivity: 87.4 dB

2 Pairs Kicker 6x8" Speakers (DSC680) w/ Free Speaker Install Kit

400W Peak (100W RMS) 6x8” DS Series 2-Way Coaxial 4-ohm Car Speakers with Panel Removal Tool Kit, Sound Damping Kit, Rubber Roller, and Foam Koozie

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400W Peak (100W RMS) 6x8” DS Series 2-Way Coaxial 4-ohm Car Speakers with Panel Removal Tool Kit, Sound Damping Kit, Rubber Roller, and Foam Koozie

  • Kicker 400W Peak 6x8 Inch DS Series 2-Way Coaxial 4-ohm Car Speakers
  • 12-Piece Installer's Master Panel Removal Tool Kit
  • Premium Stealth Black Sound Damping Speaker Kit with two 10" x 10" Sheets
  • Universal Heavy Duty Rubber Roller for Professional Sound Damping
  • Complete bundle includes Foam Can Insulator Sleeve Koozie
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204
List price $276.42
-39% $169.98 /pair

In stock

  • Kicker 400W Peak 6x8 Inch DS Series 2-Way Coaxial 4-ohm Car Speakers
  • 12-Piece Installer's Master Panel Removal Tool Kit
  • Premium Stealth Black Sound Damping Speaker Kit with two 10" x 10" Sheets
  • Universal Heavy Duty Rubber Roller for Professional Sound Damping
  • Complete bundle includes Foam Can Insulator Sleeve Koozie

Cerwin-Vega XED57

500W Peak (60W RMS) 5x7" XED Series 2 Way Coaxial 4-ohm Speakers

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500W Peak (60W RMS) 5x7" XED Series 2 Way Coaxial 4-ohm Speakers

• 250 watts Peak Each, 30 watts RMS Each
• 1" Balanced Metal Balanced Dome Tweeters
• Curvilinear Polypropylene cone material
• Impedance: 4 ohm

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3
List price $53.99
-17% $44.99 /pair

Available

Ships in 10-14 days

Limited time!

Infinity Reference 9632ix (REF-9632IX)

600W Peak (200W RMS) 6x9" Reference Series 2-Way Coaxial 3-ohm Car Speakers

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600W Peak (200W RMS) 6x9" Reference Series 2-Way Coaxial 3-ohm Car Speakers

• 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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found car based on your search
Fits the following location in your RX-8
  • Rear Deck Corner
2
List price $169.95
-18% $139.95 /pair

Available

Ships in 10-14 days

Limited time!

MB Quart DK2-168

200W Peak (100W RMS) 5x7" Discus Series 2-way 4-ohm Coaxial Car Speakers

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200W Peak (100W RMS) 5x7" Discus Series 2-way 4-ohm Coaxial Car Speakers

• 100 watts Peak Each, 50 watts RMS Each
• Aluminum Inverted Dome tweeters
• Lightweight Thermoformed Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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List price $79.99
-13% $69.99 /pair

Available

Ships in 10-14 days

Earthquake Sound VTEK-693

1400W RMS 6x9" VTEK Series 3-way 4-ohm Coaxial Car Speakers

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1400W RMS 6x9" VTEK Series 3-way 4-ohm Coaxial Car Speakers

• 700 watts RMS Each
• 0.79" Silk Dome tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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found car based on your search
Fits the following location in your RX-8
  • Rear Deck Corner
3
List price $229.00
-8% $209.99 /pair

In stock.

Limited time!

Infinity Primus PR9610CS

600W Peak (200W RMS) 6x9" Primus Series 2-Way Component 2.7-ohm Speaker System

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600W Peak (200W RMS) 6x9" Primus Series 2-Way Component 2.7-ohm Speaker System

• 300 watts Peak Each, 100 watts RMS Each
• 1" Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 2.7 ohm
• Sensitivity: 89 dB

Free Speaker Accessory at Checkout!
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found car based on your search
Fits the following location in your RX-8
  • Rear Deck Corner
3
List price $209.95
-43% $119.95 /set

In stock.

Pioneer TS-A693CH

920W Peak (210W RMS) 6x9" A-Series 2-way 4-ohm Component Car Speakers

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920W Peak (210W RMS) 6x9" A-Series 2-way 4-ohm Component Car Speakers

• 460 watts Peak Each, 105 watts RMS Each
• 3/4" PEI (Polyetherimide) Hard Dome tweeters
• Aramid fiber reinforced Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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found car based on your search
Fits the following location in your RX-8
  • Rear Deck Corner
List price $180.00
-17% $149.99 /set

Available

Ships in 10-14 days

Diamond Audio DMDX68

300W Peak (100W RMS) 6x8" DMD Series 2-Way Cocentric Coaxial 4-ohm Speakers

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300W Peak (100W RMS) 6x8" DMD Series 2-Way Cocentric Coaxial 4-ohm Speakers

• 150 watts Peak Each, 50 watts RMS Each
• Dome Tweeters
• Treated Paper cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

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$159.99 /pair

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Limited time!

Diamond Audio DMD683

160W Peak (80W RMS) 6x8" DMD Series 3-way Coaxial Car Speakers

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160W Peak (80W RMS) 6x8" DMD Series 3-way Coaxial Car Speakers

• 80 watts Peak Each, 40 watts RMS Each
• 0.79" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

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List price $169.99
$164.99 /pair

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Limited time!

MTX Audio THUNDER681

180W RMS 5x7" / 6x8" Thunder Series 2 Way Component 4-ohm Speaker System

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180W RMS 5x7" / 6x8" Thunder Series 2 Way Component 4-ohm Speaker System

• 90 watts RMS Each
• 1.18" Silk Soft Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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1
$249.95 /set

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Ships in 10-14 days

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Infinity PR683F (INFSPKPR683F)

300W Peak (100W RMS) 6x8" Primus Series 2 Way Coaxial 3-ohm Speakers

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300W Peak (100W RMS) 6x8" Primus Series 2 Way Coaxial 3-ohm Speakers

• 150 watts Peak Each, 50 watts RMS Each
• 1/2" Silk Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

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List price $119.95
-25% $89.95 /pair

In stock

Only 2 Left!

Limited time!

Hertz CX 570

420W Peak (140W RMS) 5x7" Cento Series 2-Way Coaxial 4-ohm Car Speakers

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420W Peak (140W RMS) 5x7" Cento Series 2-Way Coaxial 4-ohm Car Speakers

• 210 watts Peak Each, 70 watts RMS Each
• 0.9" Tetolon Dome tweeters
• Semi-Pressed paper with Mica cone material
• Impedance: 4 ohm
• Sensitivity: 93.5 dB

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List price $260.00
$249.99 /pair

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Ships in 10-14 days

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Cerwin-Vega H682

540W Peak (180W RMS) 6x8" HED Series 2-Way Coaxial 4-ohm Speakers

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540W Peak (180W RMS) 6x8" HED Series 2-Way Coaxial 4-ohm Speakers

• 270 watts Peak Each, 90 watts RMS Each
• 1" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

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$95.99 /pair

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Earthquake Sound T693X

600W Peak 6x9" TNT Series 3-Way Coaxial 4-ohm Car Speakers

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600W Peak 6x9" TNT Series 3-Way Coaxial 4-ohm Car Speakers

• 600 watts Peak Each
• 2" Mylar Dome midrange tweeter
• 1.18" Mylar Dome super tweeter
• Poly-Injection cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

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found car based on your search
Fits the following location in your RX-8
  • Rear Deck Corner
3
List price $149.00
-13% $129.99 /pair

In stock.

AudioControl PNW-69CS2 with Installation Accessories

250W Peak (150W RMS) 6x9″ PNW Series 2-way 3-ohm Component Speaker System + 6x9” Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

PNW69CS2_ACC_KIT big
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250W Peak (150W RMS) 6x9″ PNW Series 2-way 3-ohm Component Speaker System + 6x9” Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

• 125 watts Peak Each, 75 watts RMS Each
• 3/4" Silk Dome Tweeters
• Rigid Poly Mica cone material
• Impedance: 3 ohm
• Sensitivity: 88.78 dB

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found car based on your search
Fits your RX-8
263
List price $461.71
-14% $395.21

In stock

Only 1 Left!

• 125 watts Peak Each, 75 watts RMS Each
• 3/4" Silk Dome Tweeters
• Rigid Poly Mica cone material
• Impedance: 3 ohm
• Sensitivity: 88.78 dB

Limited time!

Sundown Audio E69CX

200W RMS 6x9" E Series 2 Way Coaxial 4-ohm Speakers (S-E69CX)

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200W RMS 6x9" E Series 2 Way Coaxial 4-ohm Speakers (S-E69CX)

• Peak Each, 100 watts RMS Each
• Titanium Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm

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found car based on your search
Fits the following location in your RX-8
  • Rear Deck Corner
List price $215.99
-17% $179.99 /pair

In stock

Only 1 Left!

Limited time!

Hertz MPX 690.3

520W Peak (260W RMS) 6x9" Mille Pro Series 3-Way Pro Audio Coaxial 4-ohm Car Speakers

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520W Peak (260W RMS) 6x9" Mille Pro Series 3-Way Pro Audio Coaxial 4-ohm Car Speakers

• 260 watts Peak Each, 130 watts RMS Each
• 1.1" Tetolon Dome tweeter and 0.78" super tweeter
• Pressed Pulp with Cotton Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

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found car based on your search
Fits the following location in your RX-8
  • Rear Deck Corner
List price $730.00
-15% $619.99 /pair

In stock

Only 3 Left!

Boss BRS69 (Sold Individually)

120W Peak (60W RMS) 6x9" BRS Series Dual Cone 4-ohm Replacement Speaker

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120W Peak (60W RMS) 6x9" BRS Series Dual Cone 4-ohm Replacement Speaker

• 120 watts Peak, 60 watts RMS
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

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found car based on your search
Fits the following location in your RX-8
  • Rear Deck Corner
3
List price $42.99
-19% $34.99

Available

Ships in 10-14 days

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    FAQ for Speakers in 2005 RX-8

    Q: Can I upgrade or change the Speakers in 2005 Mazda RX-8?

    A: Yes this page includes all the best Speakers that work in your RX-8.

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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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