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Lowest price in 30 days

MTX Audio THUNDER52 with Sound Damping

180W Peak (90W RMS) 5.25" Thunder Dome Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

THUNDER52_SDBSK2 big
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180W Peak (90W RMS) 5.25" Thunder Dome Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

• 90 watts Peak Each, 45 watts RMS Each
• 1" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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50
List price $138.69
-20% $110.95

In stock

• 90 watts Peak Each, 45 watts RMS Each
• 1" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

Lowest price in 30 days

MTX Audio THUNDER68 with Sound Damping

240W Peak (120W RMS) 6x8" Thunder Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

THUNDER68_SDBSK2 big
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240W Peak (120W RMS) 6x8" Thunder Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

• 120 watts Peak Each, 60 watts RMS Each
• 1" Silk Dome 15-degree pivoting tweeters
• Polypropylene concave cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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49
List price $148.69
-15% $126.95

In stock

• 120 watts Peak Each, 60 watts RMS Each
• 1" Silk Dome 15-degree pivoting tweeters
• Polypropylene concave cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

Alpine EL-E65C-G with Sound Damping

360W Peak (90W RMS) 6.5" E Series 2-way 4-ohm Coaxial Car Speakers

ELE65CG_SDSK2 big
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360W Peak (90W RMS) 6.5" E Series 2-way 4-ohm Coaxial Car Speakers

• 180 watts Peak Each, 45 watts RMS Each
• 0.78" Teteron Dome tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

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49
List price $128.74
-18% $104.94

In stock

• 180 watts Peak Each, 45 watts RMS Each
• 0.78" Teteron Dome tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

Diamond Audio MS69CX with Speaker Installation Accessories

1000W Peak (250W RMS) 6"x9" MS Series 2-way Coaxial Speakers

MS69CX, XBAF69, SDSK2, SDRLR1, BTK106 big
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1000W Peak (250W RMS) 6"x9" MS Series 2-way Coaxial Speakers

• 500 watts Peak Each, 125 watts RMS Each
• 1" Titanium Dome Tweeters
• Thermal Molded Waterproof Kevlar cone material
• Impedance: 4 ohm
• Sensitivity: 93.5 dB

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Install kits available for most vehicles

191
List price $512.70
-27% $376.09 /pair

In stock

Only 1 Left!

• 500 watts Peak Each, 125 watts RMS Each
• 1" Titanium Dome Tweeters
• Thermal Molded Waterproof Kevlar cone material
• Impedance: 4 ohm
• Sensitivity: 93.5 dB

Hertz K 170 with Sound Damping

560W Peak (140W RMS) 6.75” Uno Series Component Speaker + NVX SDSK2 Sound Damping

K170_SDSK2 big
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560W Peak (140W RMS) 6.75” Uno Series Component Speaker + NVX SDSK2 Sound Damping

• 280 Watts Max Each, 70 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93.5 dB

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52
List price $168.74
-32% $114.98

In stock

• 280 Watts Max Each, 70 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93.5 dB

Limited time!

NVX NSP69KIT with Sound Damping

920W Peak (320W RMS) 6x9" N-Series 2-Way Component Speakers with 20mm Silk Down Tweeters + NVX SDBSK2 Premium Sound Damping

NSP69KIT_SDBSK2 big
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920W Peak (320W RMS) 6x9" N-Series 2-Way Component Speakers with 20mm Silk Down Tweeters + NVX SDBSK2 Premium Sound Damping

• 460 watts Peak Each, 160 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 2.95"

Purchase $400 or More of NVX and Save 15%!
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49
List price $150.73
-20% $120.48

In stock

• 460 watts Peak Each, 160 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 2.95"

Cerwin-Vega XED693 with Speaker Installation Kit

70W RMS 6"x9" XED Series 3-Way Coaxial Speakers + 6x9” Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

XED693_ACC_KIT big
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70W RMS 6"x9" XED Series 3-Way Coaxial Speakers + 6x9” Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

• 350 watts Peak Each, 45 watts RMS Each
• 1" Metallic Balanced Dome Tweeters
• Curvilinear polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

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Install kits available for most vehicles

214
List price $158.70
-37% $100.67 /pair

In stock

• 350 watts Peak Each, 45 watts RMS Each
• 1" Metallic Balanced Dome Tweeters
• Curvilinear polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

DS18 ZXI-654 with Sound Damping

480W Peak (160W RMS) 6.5" ZXI Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

ZXI654_SDBSK2 big
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480W Peak (160W RMS) 6.5" ZXI Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

• 240 watts Peak Each, 80 watts RMS Each
• 1" PEI (Polyetherimide) tweeters with neodymium magnets
• Glass Fiber cone material with KSV former
• Impedance: 4 ohm
• Sensitivity: 89 dB

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48
List price $113.69
-7% $105.44

In stock

• 240 watts Peak Each, 80 watts RMS Each
• 1" PEI (Polyetherimide) tweeters with neodymium magnets
• Glass Fiber cone material with KSV former
• Impedance: 4 ohm
• Sensitivity: 89 dB

Limited time!

NVX NSP69 with Sound Damping

900W Peak (300W RMS) 6x9" N-Series 2-Way Coaxial Speakers with 20mm + NVX SDBSK2 Premium Sound DampingSilk Dome Tweeters

NSP69_SDBSK2 big
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900W Peak (300W RMS) 6x9" N-Series 2-Way Coaxial Speakers with 20mm + NVX SDBSK2 Premium Sound DampingSilk Dome Tweeters

• 450 watts Peak Each, 150 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 3.14""

Purchase $400 or More of NVX and Save 15%!
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101
List price $126.73
-17% $104.98

In stock

• 450 watts Peak Each, 150 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 3.14""

Rockford Fosgate P1650 + Free NVX Sound Deadening

220W Max (110W RMS) 6.5" 2-Way P1 Punch Series Coaxial Speakers with Sound Dampening

P1650, SDSK2 big
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220W Max (110W RMS) 6.5" 2-Way P1 Punch Series Coaxial Speakers with Sound Dampening

• Peak Power: 220W
• RMS Power: 110W
• 3/4" PEI Dome Tweeter
• Mounting Depth: 2-1/4"
• Injection-Molded Carbon Fiber Filled Polypropylene Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 88dB

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Save $27 on install kits for this speaker

132
List price $128.73
-15% $109.99 /pair

In stock

• Peak Power: 220W
• RMS Power: 110W
• 3/4" PEI Dome Tweeter
• Mounting Depth: 2-1/4"
• Injection-Molded Carbon Fiber Filled Polypropylene Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 88dB

DS18 PRO-ZT6 (Sold Individually) with Sound Damping

450W Peak (225W RMS) 6.5” PRO-ZT Series 4-ohm Water-Resistant Midrange Loudspeaker + NVX SDBSK2 Premium Sound Damping

PROZT6_SDBSK2 big
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450W Peak (225W RMS) 6.5” PRO-ZT Series 4-ohm Water-Resistant Midrange Loudspeaker + NVX SDBSK2 Premium Sound Damping

• 450 watts Max, 225 watts RMS
• 1" Aluminum Alloy Bullet tweeter
• Water-Resistant Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

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54
List price $114.69
-7% $106.44

In stock

• 450 watts Max, 225 watts RMS
• 1" Aluminum Alloy Bullet tweeter
• Water-Resistant Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

Limited time!

NVX VSP69 with Sound Damping

900W Peak (300W RMS) 6x9" V-Series 2-Way Coaxial Speakers with 25mm + NVX SDBSK2 Premium Sound DampingSilk Dome Tweeters

VSP69_SDBSK2 big
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900W Peak (300W RMS) 6x9" V-Series 2-Way Coaxial Speakers with 25mm + NVX SDBSK2 Premium Sound DampingSilk Dome Tweeters

• 450 watts Peak Each, 150 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB
• Mounting Depth: 3.14"

Purchase $400 or More of NVX and Save 15%!
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104
List price $150.73
-20% $120.48

In stock

• 450 watts Peak Each, 150 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB
• Mounting Depth: 3.14"

Cerwin Vega H752 with Speaker Installation Kit

Includes: (2) 5.25" Coaxial speaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

H752_ACC_KIT big
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Includes: (2) 5.25" Coaxial speaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

• 300 watts Peak Each, 35 watts RMS Each
• 1" Polypropylene Balanced Dome Tweeters
• Graphite Reinforced Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

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Install kits available for most vehicles

154
List price $156.70
-30% $110.02 /pair

In stock

• 300 watts Peak Each, 35 watts RMS Each
• 1" Polypropylene Balanced Dome Tweeters
• Graphite Reinforced Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

Cerwin Vega H7683 with Speaker Installation Kit

Includes: (2) 6.5" 2-Way speaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

H7652_ACC_KIT big
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Includes: (2) 6.5" 2-Way speaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

• 320 Watts Max Each, 60 Watts RMS Each
• 2 Piece Foam Speaker Ring Kit
• 1.38 Square Feet of Sound Damping
• Installer Panel Removal Tool Kit
• Rubber Roller

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Install kits available for most vehicles

289
List price $171.70
-34% $113.52

In stock

• 320 Watts Max Each, 60 Watts RMS Each
• 2 Piece Foam Speaker Ring Kit
• 1.38 Square Feet of Sound Damping
• Installer Panel Removal Tool Kit
• Rubber Roller

Cerwin Vega H7683 with Speaker Installation Kit

Includes: (2) 6" x 8" 3-Way speaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

H7683_ACC_KIT big
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Includes: (2) 6" x 8" 3-Way speaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

• 360 watts Peak Each, 60 watts RMS Each
• 1" PEI (Polyetherimide) Balanced Dome Tweeters
• Graphite-injected reinforced spun cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

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Save $8 on install kits for this speaker

202
List price $178.70
-31% $123.52 /pair

In stock

• 360 watts Peak Each, 60 watts RMS Each
• 1" PEI (Polyetherimide) Balanced Dome Tweeters
• Graphite-injected reinforced spun cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

MTX 5510-44 Subwoofer + Belva MDFS10 and Speaker Wire

800W Peak (400W RMS) 10" 55 Series Dual 4 Ohm Subwoofer + 10" Subwoofer Enclosure and Speaker Wire

5510-44, MDFS10, BSW127 big
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800W Peak (400W RMS) 10" 55 Series Dual 4 Ohm Subwoofer + 10" Subwoofer Enclosure and Speaker Wire

• 800W Peak
• 400W RMS
• Dual 4 ohm Voice Coil
• Polypropylene Cone
• Rubber Surround
• Spider Plateau Venting Mechanically Cools the Voice Coil
• Radial Ribbed T-Yoke Dissipates Heat and Decreases Distortion

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179
List price $274.93
-7% $256.93

In stock

Cerwin-Vega SM69F4 with Speaker Installation Kit

300W RMS 6"X9" 2-way Marine Coaxial Speakers + 6x9" Speaker Baffles, Sound Dampening, Roller, and Panel Removal Kit

SM69F4, XBAF69, SDSK2, SDRLR1, BTK106 big
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300W RMS 6"X9" 2-way Marine Coaxial Speakers + 6x9" Speaker Baffles, Sound Dampening, Roller, and Panel Removal Kit

• 300 watts Peak Each, 150 watts RMS Each
• 1" Titanium Dome Tweeters
• Waterproof composite paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

Save 15% Off Package Deals at Checkout!
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Install kits available for most vehicles

191
List price $476.70
-20% $381.95 /pair

In stock

Only 1 Left!

• 300 watts Peak Each, 150 watts RMS Each
• 1" Titanium Dome Tweeters
• Waterproof composite paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

Polk Audio 5.25" Coaxial Speakers with Speaker Installation Kit

600W Peak (300W RMS) 5.25" 2-Way Marine Grade Coaxial Speakers with SDSK2 Speaker Sound Dampening Kit - Two 10" x 10" Pieces

SDSK2,DB 522 big
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600W Peak (300W RMS) 5.25" 2-Way Marine Grade Coaxial Speakers with SDSK2 Speaker Sound Dampening Kit - Two 10" x 10" Pieces

• 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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Save $27 on install kits for this speaker

61
List price $128.73
-15% $109.69 /pair

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"

Cerwin-Vega CVP65 with Speaker Installation Kit

150W RMS 6.5" Full Range Coaxial Car Speaker + 6.5" Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

CVP65_ACC_KIT big
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150W RMS 6.5" Full Range Coaxial Car Speaker + 6.5" Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

• 300 watts Peak Each, 150 watts RMS Each
• Impedance: 4 ohm
• Sensitivity: 93 dB

Save 15% Off Package Deals at Checkout!
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Install kits available for most vehicles

259
List price $195.69
-32% $133.51

In stock

• 300 watts Peak Each, 150 watts RMS Each
• Impedance: 4 ohm
• Sensitivity: 93 dB

Lowest price in 30 days

Infinity REF407F with Installation Accessories

210W Peak (70W RMS) 4" Reference Series 2-way 3-ohm Coaxial Speakers + 4" Speaker Baffles + Sound Damping, Roller and Panel Removal Kit

REF407F_ACC_KIT big
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210W Peak (70W RMS) 4" Reference Series 2-way 3-ohm Coaxial Speakers + 4" Speaker Baffles + Sound Damping, Roller and Panel Removal Kit

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

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225
List price $211.66
-41% $125.01

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

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    All About

    Specials & Promotions

    The Deals Department includes all items with extra savings such as last chance items or items on special. In addition to instant savings on new gear, we also have Sonic Electronix Coupons easily grouped and refurbished electronics in our Deals Department.

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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!
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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.