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Limited time!

NVX BE-LEX-IS0613-VCW104 BOOST Box (Like New (Open Box))

Custom Fit 800W RMS 10" Loaded BOOST Subwoofer Enclosure for 2006-2013 Lexus IS250/IS350/ISF

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Custom Fit 800W RMS 10" Loaded BOOST Subwoofer Enclosure for 2006-2013 Lexus IS250/IS350/ISF


• Custom Bass Enclosure for Lexus IS 250/350/F
• Powerful NVX VCW 104 Subwoofer
• Hand-Laid Fiberglass Enclosure
• Fits In the Storage Cubby On the Left Side of the Trunk
• Add 800 Watts RMS of Bass to Your Lexus

10% Off Open Box!
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List price $624.99
-32% $424.99
$382.49 with coupon | Price details

In stock

Only 1 Left!


• Custom Bass Enclosure for Lexus IS 250/350/F
• Powerful NVX VCW 104 Subwoofer
• Hand-Laid Fiberglass Enclosure
• Fits In the Storage Cubby On the Left Side of the Trunk
• Add 800 Watts RMS of Bass to Your Lexus

Limited time!

Shuriken SK-BT60 (Open Box, Good)

12V 60Ah Absorbed Glass Mat (AGM) Rechargeable Battery

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12V 60Ah Absorbed Glass Mat (AGM) Rechargeable Battery

• 12-volt Automotive Absorbed Glass Mat (AGM) Battery
• Sealed Absorbed Glass Mat (AGM) design
• Perfect for 1500 watts car audio stereo systems
• Can be mounted in any position
• Can be fully discharged and re-charged

10% Off Open Box!
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List price $417.99
-46% $225.59
$203.03 with coupon | Price details

In stock

Only 3 Left!

• 12-volt Automotive Absorbed Glass Mat (AGM) Battery
• Sealed Absorbed Glass Mat (AGM) design
• Perfect for 1500 watts car audio stereo systems
• Can be mounted in any position
• Can be fully discharged and re-charged

Limited time!

Belva BT8RGB (Like New (Open Box))

600W Peak (300W RMS) 8" Marine Tower Speakers with Multi-Color LED Lighting and Remote (Black)

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600W Peak (300W RMS) 8" Marine Tower Speakers with Multi-Color LED Lighting and Remote (Black)

• Peak Power: 300 watts Each
• RMS Power 150 watts Each
• 1" Titanium Balanced Dome Tweeters
• Polypropylene Cone
• Impedance: 4 ohm
• Sensitivity: 91 dB

10% Off Open Box!
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List price $399.99
-66% $135.99 /pair
$122.39 with coupon | Price details

In stock

Only 1 Left!

• Peak Power: 300 watts Each
• RMS Power 150 watts Each
• 1" Titanium Balanced Dome Tweeters
• Polypropylene Cone
• Impedance: 4 ohm
• Sensitivity: 91 dB

Limited time!

Kicker CWCD104 (50CWCD104) (Open Box, Great)

500W Peak (250W RMS) 10" CompC Series Dual 4-ohm Car Subwoofer

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500W Peak (250W RMS) 10" CompC Series Dual 4-ohm Car Subwoofer

• Peak Power: 500 watts
• RMS Power: 125-250 watts
• Impedance: Dual 4 ohm
• Injection Molded Polypropylene Cone
• Ribbed Polyurethane Surround
• Mount depth: 5-3/16"
• Sensitivity: 85.2 dB

10% Off Open Box!
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List price $149.99
-39% $90.99
$81.89 with coupon | Price details

In stock

Only 2 Left!

• Peak Power: 500 watts
• RMS Power: 125-250 watts
• Impedance: Dual 4 ohm
• Injection Molded Polypropylene Cone
• Ribbed Polyurethane Surround
• Mount depth: 5-3/16"
• Sensitivity: 85.2 dB

NVX XLOC66X (Open Box, Good)

6 inputs / 6 outputs High Voltage Active Line Output Converter with Impedance Matching and Remote Level Control

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6 inputs / 6 outputs High Voltage Active Line Output Converter with Impedance Matching and Remote Level Control

• 6-Channel Speaker Level Inputs
• 6-Channel RCA Outputs
• Handles up to 40V (400 watts RMS)
• Provides up to 9.5 Volts of output
• Auto turn-on via DC offset or Audio detection 
• Load selection switch (20, 60, or 20K ohm)
• Wired remote bass level control included
• LED Clip indicator

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List price $101.99
-31% $69.99

In stock

• 6-Channel Speaker Level Inputs
• 6-Channel RCA Outputs
• Handles up to 40V (400 watts RMS)
• Provides up to 9.5 Volts of output
• Auto turn-on via DC offset or Audio detection 
• Load selection switch (20, 60, or 20K ohm)
• Wired remote bass level control included
• LED Clip indicator

Limited time!

NVX BIR500 - Open Box, Very Good Condition Used

500 Amp Relay Isolator (BIR500)

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500 Amp Relay Isolator (BIR500)

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

10% Off Open Box!
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1
$499.99
$449.99 with coupon | Price details

In stock

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

Hertz DSK165.3 with Sound Damping

160W Peak (80W RMS) 6.5" Dieci Series 2-Way Component Speaker system + NVX SDSK2 Sound Damping

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160W Peak (80W RMS) 6.5" Dieci Series 2-Way Component Speaker system + NVX SDSK2 Sound Damping

• 80 Watts Max Each, 40 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

Save 15% Off Package Deals at Checkout!
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50
List price $248.74
-14% $214.98

In stock

• 80 Watts Max Each, 40 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

Limited time!

NVX VUBT2v2 (VUBT2 Version 2) (Like New (Open Box))

Universal Waterproof Bluetooth Audio Receiver for Cars, Vehicles, Motorcycles/ATVs & Marine/Boat Use (V-Series)

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Universal Waterproof Bluetooth Audio Receiver for Cars, Vehicles, Motorcycles/ATVs & Marine/Boat Use (V-Series)

• Bluetooth Profile: A2DP (High-Quality, Stereo Audio)
• Bluetooth Core Specification: Version 4.0 with aptX
• Outputs One Stereo Pair, Low-Level RCA Plugs
• Output Voltage: 2V RMS
• Signal to Noise Ratio: 93 dB (20 Hz - 20 kHz)
• Input Operating Voltage: 8 - 28 VDC

10% Off Open Box!
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List price $49.99
-32% $33.99
$30.59 with coupon | Price details

In stock

Only 1 Left!

• Bluetooth Profile: A2DP (High-Quality, Stereo Audio)
• Bluetooth Core Specification: Version 4.0 with aptX
• Outputs One Stereo Pair, Low-Level RCA Plugs
• Output Voltage: 2V RMS
• Signal to Noise Ratio: 93 dB (20 Hz - 20 kHz)
• Input Operating Voltage: 8 - 28 VDC

Limited time!

NVX Loaded BOOST Box - BE-TSLAY-G1P (Passenger's Side) (Open Box, Great)

For select 2020-2023 Model Y - Single 10" 500W RMS Loaded BOOST Sealed Enclosure

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For select 2020-2023 Model Y - Single 10" 500W RMS Loaded BOOST Sealed Enclosure

• Sealed BOOST enclosure with 1 10" N Series Subwoofer (Passenger Side)
• Fits select 2020-2023 Model Y (5-seat models only)
• 500 watts RMS (1000 watts Peak)
• Final Impedance: 2-ohm

10% Off Open Box!
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List price $562.99
-65% $195.99
$176.39 with coupon | Price details

In stock

Limited time!

NVX XBAF68 (Open Box, Great)

2 Piece Universal 6"x8” and 5"x7" Silicone Rubber Speaker Baffles with Self Adhesive Foam Base Pad

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2 Piece Universal 6"x8” and 5"x7" Silicone Rubber Speaker Baffles with Self Adhesive Foam Base Pad

• Foldable Silicone with egg crate foam
• Creates a tight seal around your speaker for optimum sound quality
• Waterproof material
• The foam baffles from the competitors will deteriorate over time, while the rubber XBAF68's will last a lifetime

10% Off Open Box!
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List price $29.99
-49% $15.39
$13.85 with coupon | Price details

In stock

• Foldable Silicone with egg crate foam
• Creates a tight seal around your speaker for optimum sound quality
• Waterproof material
• The foam baffles from the competitors will deteriorate over time, while the rubber XBAF68's will last a lifetime

Limited time!

Belva BASB26 (Open Box, Great)

26" 500W Weatherproof UTV/ATV/Powersports Bluetooth Soundbar with 6 Speakers

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26" 500W Weatherproof UTV/ATV/Powersports Bluetooth Soundbar with 6 Speakers

• Weatherproof IPX 5 soundbar
• Four 3" Full-Range Drivers
• Two 1" Horn Tweeters
• Built-in Class-D Amplifier

10% Off Open Box!
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List price $299.99
-65% $104.99
$94.49 with coupon | Price details

In stock

Only 3 Left!

• Weatherproof IPX 5 soundbar
• Four 3" Full-Range Drivers
• Two 1" Horn Tweeters
• Built-in Class-D Amplifier

Limited time!

JL Audio MicroSub CP208LG-W3v3 (Open Box, Good)

500 Watt RMS Dual 8" 8W3v3-4 Subwoofers Loaded in a Slot-Ported MicroSub Enclosure

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500 Watt RMS Dual 8" 8W3v3-4 Subwoofers Loaded in a Slot-Ported MicroSub Enclosure

• Dual 8" Enclosed Subwoofer System w/ Two 8w3v3-4 Subwoofer Drivers
• Peak Power: 1000 watts
• RMS Power: 500 watts
• Final Impedance: 2 Ohm mono
• Mineral-filled Polypropylene Cone Woofers

10% Off Open Box!
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List price $879.99
-40% $527.99
$475.19 with coupon | Price details

In stock

Only 1 Left!

• Dual 8" Enclosed Subwoofer System w/ Two 8w3v3-4 Subwoofer Drivers
• Peak Power: 1000 watts
• RMS Power: 500 watts
• Final Impedance: 2 Ohm mono
• Mineral-filled Polypropylene Cone Woofers

Limited time!

JL Audio Stealthbox® SB-J-GCHWK2/10W3v3/BK (Like New (Open Box))

Custom fit subwoofer enclosure for select 2011-2021 Grand Cherokee (Black)

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Custom fit subwoofer enclosure for select 2011-2021 Grand Cherokee (Black)

• Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with Single JL Audio 10W3v3-2
• 500 Watts RMS Power Handling
• Stealthbox Installs into passenger-side rear cargo panel

10% Off Open Box!
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List price $1199.99
-15% $1,019.99
$917.99 with coupon | Price details

In stock

Only 1 Left!

• Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with Single JL Audio 10W3v3-2
• 500 Watts RMS Power Handling
• Stealthbox Installs into passenger-side rear cargo panel

Limited time!

NVX VADM4 Version 2 (VADM4v2) (Open Box, Good)

500W RMS V-Series Micro Full-Range Class D 4-Channel Amplifier Car/Marine/Powersports Amplifier

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500W RMS V-Series Micro Full-Range Class D 4-Channel Amplifier Car/Marine/Powersports Amplifier

• 80 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-Channel Amplifier

Save 30% off an NVX XKIT84 Amp Kit at Checkout!
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1
List price $237.99
-45% $129.99

In stock

Only 1 Left!


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NVX XKIT84

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NVX XSP692 (Open Box, Great)

900W Peak (300W) RMS X-Series 6x9" 2-Way Coaxial Speakers with Carbon Fiber Cones and 25mm Silk Dome Tweeters

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900W Peak (300W) RMS X-Series 6x9" 2-Way Coaxial Speakers with Carbon Fiber Cones and 25mm Silk Dome Tweeters

• 450 watts Max Each, 150 watts RMS Each
• 1" Silk Dome Tweeters
• Lightweight Carbon Fiber cone
• Impedance: 4 ohm
• Sensitivity: 92 dB
• Mounting Depth: 3.07"

10% Off Open Box!
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Save $8 on install kits for this speaker

1
List price $155.90
-22% $122.05 /pair
$109.84 with coupon | Price details

In stock

Limited time!

Viper 7351V (Requires Programming) (Like New (Open Box))

2-Way Replacement Transmitter Responder For Select Viper LC Supercode Alarm Systems

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2-Way Replacement Transmitter Responder For Select Viper LC Supercode Alarm Systems

• Replacement Transmitter Supercode Remote
• 2,000 Ft. Range
• Priority Icons For Simple And Clear Vehicle Monitoring
• Clear Text Labels

10% Off Open Box!
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List price $189.99
-46% $101.99
$91.79 with coupon | Price details

In stock

Only 1 Left!

• Replacement Transmitter Supercode Remote
• 2,000 Ft. Range
• Priority Icons For Simple And Clear Vehicle Monitoring
• Clear Text Labels

Limited time!

Single 12" Subwoofer Angled Truck or Hatchback Box Enclosure (Open Box, Great)

1TRUCK12 - CARB Compliant, 5/8" MDF Shallow Sub Enclosure Lined with Polyfil

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1TRUCK12 - CARB Compliant, 5/8" MDF Shallow Sub Enclosure Lined with Polyfil

• 5/8" MDF (Medium Density Fiberboard)
• Perfect for Tight Spaces (trucks/hatchbacks)
• Fits Most 12" Subwoofers
• 0.75 CuFt
• fully carpeted
• Fully Caulked and Sealed Tight

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $95.99
-42% $55.99
$50.39 with coupon | Price details

In stock

• 5/8" MDF (Medium Density Fiberboard)
• Perfect for Tight Spaces (trucks/hatchbacks)
• Fits Most 12" Subwoofers
• 0.75 CuFt
• fully carpeted
• Fully Caulked and Sealed Tight

Limited time!

Rockford Fosgate PRIME R165-S (Open Box, Great)

160W Peak (80W RMS) 6.5" Prime Series 2-way 4-ohm Component Speaker System

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160W Peak (80W RMS) 6.5" Prime Series 2-way 4-ohm Component Speaker System

• 80 watts Peak Each, 40 watts RMS Each
• 1/2" Mylar Balanced Dome tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

10% Off Open Box!
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Install kits available for this speaker

List price $79.99
-30% $55.99 /set
$50.39 with coupon | Price details

In stock

Only 1 Left!

Limited time!

Bazooka BTA6100 (Open Box, Good)

100W Peak Loaded Single 6.5" Amplified Ported Subwoofer Bass Tube Enclosure

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100W Peak Loaded Single 6.5" Amplified Ported Subwoofer Bass Tube Enclosure

• 6.5" Amplified Loaded Subwoofer System
• 100 watts Peak
• Built-in Class Monoblock Amplifier
• Speaker-Level Inputs
• RCBM-100 remote control sold separately

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List price $249.99
-28% $179.99
$161.99 with coupon | Price details

In stock

Limited time!

NVX XFHD69L (Like New (Open Box))

800W Peak (400W RMS) 6x9" XF-Series 2-Ohm Saddlebag Lid Speakers for Select 1998-up Harley Davidson Motorcycles

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800W Peak (400W RMS) 6x9" XF-Series 2-Ohm Saddlebag Lid Speakers for Select 1998-up Harley Davidson Motorcycles

• 400 watts Peak Each, 200 watts RMS Each
• 1" Titanium Dome Tweeters
• Injection Molded Polypropylene cone material
• Impedance: 2 ohm
• Sensitivity: 93 dB

10% Off Open Box!
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List price $251.99
-39% $152.99
$137.69 with coupon | Price details

In stock

Only 3 Left!

• 400 watts Peak Each, 200 watts RMS Each
• 1" Titanium Dome Tweeters
• Injection Molded Polypropylene cone material
• Impedance: 2 ohm
• Sensitivity: 93 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.