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NVX BIR200 (Like New (Open Box))

200 Amp Relay Isolator (BIR200)

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200 Amp Relay Isolator (BIR200)

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

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List price $59.99
-29% $42.49

In stock

Only 3 Left!

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

NVX VSLR60 (Open Box, Great)

60-Ohm Load Resistors for 2018-up Dodge/Chrysler/Jeep/RAM/Fiat vehicles with Amplified Systems

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60-Ohm Load Resistors for 2018-up Dodge/Chrysler/Jeep/RAM/Fiat vehicles with Amplified Systems

• 60 Ohm Load Resistors
• Prevents Audio Shutdown and Distortion
• Compatible with most devices with speaker-level inputs
• Works in select 2018-up Chrysler-built vehicles
• Sold as a pair

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List price $39.99
-60% $15.99

In stock

Only 1 Left!

• 60 Ohm Load Resistors
• Prevents Audio Shutdown and Distortion
• Compatible with most devices with speaker-level inputs
• Works in select 2018-up Chrysler-built vehicles
• Sold as a pair

NVX XCAMLP (Open Box, Good)

High-resolution License Plate Frame Rearview Backup Camera

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High-resolution License Plate Frame Rearview Backup Camera

• Full License Plate Frame Rearview Back Up Camera
• Metal Frame for Long-lasting Durability
• Nightvision
• Resolution: 720 x 480
• Viewing Angle: 170°

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List price $59.99
-50% $29.99

In stock

• Full License Plate Frame Rearview Back Up Camera
• Metal Frame for Long-lasting Durability
• Nightvision
• Resolution: 720 x 480
• Viewing Angle: 170°

Limited time!

NVX XWF44PK (Like New (Open Box))

Four pack of 4 AWG Wire End Ferrules with Heat Shrink Tubing Included

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Four pack of 4 AWG Wire End Ferrules with Heat Shrink Tubing Included

• Prevents Wire Splitting when using Setscrew Terminals
• Fits 4 Gauge AWG Wire
• Includes (4) 4 Gauge Ferrules and (4) Heat Shrink

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $11.99
-50% $5.99

In stock

Only 1 Left!

• Prevents Wire Splitting when using Setscrew Terminals
• Fits 4 Gauge AWG Wire
• Includes (4) 4 Gauge Ferrules and (4) Heat Shrink

NVX VPRO65 (Sold Individually) (Like New (Open Box))

450W Peak (225W RMS) 6.5" V-Series Pro 2-Way Water Resistant Coaxial Loudspeaker with Bullet Tweeter

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450W Peak (225W RMS) 6.5" V-Series Pro 2-Way Water Resistant Coaxial Loudspeaker with Bullet Tweeter

• 225 watts RMS
• 1" Aluminum Dome Bullet Tweeter
• Treated Paper cone material
• Impedance: 4 ohm
• Sensitivity: 97 dB

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Save up to $3 on install kits for this speaker

List price $82.99
-23% $63.74

In stock

Only 1 Left!

NVX VSP69KIT2F (Open Box, Great)

900W Peak (300W RMS) 6x9" 2-Ohm V-Series 2-Way Component Speaker System with 25mm Silk Dome Tweeters

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900W Peak (300W RMS) 6x9" 2-Ohm V-Series 2-Way Component Speaker System with 25mm Silk Dome Tweeters

• 450 watts Peak Each, 150 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 2 ohm
• Sensitivity: 88 dB
• Mounting Depth: 3.14"

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Install kits available for most vehicles

1
List price $143.99
-42% $83.99 /set

In stock

Only 1 Left!

NVX VPRO69H (Sold Individually) (Like New (Open Box))

400W Peak (200W RMS) 6x9" V-Series Pro 2-Way Coaxial Loudspeaker with Horn Tweeter

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400W Peak (200W RMS) 6x9" V-Series Pro 2-Way Coaxial Loudspeaker with Horn Tweeter

• 200 watts RMS
• 1" Aluminum Horn Horn Tweeter
• Competition Grade Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

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Install kits available for most vehicles

List price $119.99
-47% $63.74

In stock

Only 1 Left!

NVX XPLOC4 (Open Box, Good)

4-Channel 600W Adjustable Line Output Converter with Remote Turn On

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4-Channel 600W Adjustable Line Output Converter with Remote Turn On

• 4-Channel Premium Adjustable Line Output Converter
• 6:1 Step Down With Adjustable Output
• 600w Total Maximum Input (150w Per Channel)
• Super Low Distortion

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List price $31.24
-52% $14.99

In stock

Only 3 Left!

• 4-Channel Premium Adjustable Line Output Converter
• 6:1 Step Down With Adjustable Output
• 600w Total Maximum Input (150w Per Channel)
• Super Low Distortion

NVX VSLR39 (Open Box, Good)

39-Ohm Load Resistors for all makes and models 2005-2015 with OEM Sound Systems

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39-Ohm Load Resistors for all makes and models 2005-2015 with OEM Sound Systems

• 39 Ohm Load Resistors
• Prevents Audio Shutdown and Distortion
• Compatible with most devices with speaker-level inputs
• Sold as a pair

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $39.99
-68% $12.99

In stock

Only 3 Left!

• 39 Ohm Load Resistors
• Prevents Audio Shutdown and Distortion
• Compatible with most devices with speaker-level inputs
• Sold as a pair

NVX BIR200 (Open Box, Great)

200 Amp Relay Isolator (BIR200)

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200 Amp Relay Isolator (BIR200)

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $59.99
-42% $34.99

In stock

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

Limited time!

NVX Audio Upgrade Kit – QBSTA & Two Pair 6.5" Speakers

900W Max (300W RMS) 11" Powered Spare Tire Subwoofer Box w/ Remote Bass Knob, Two Pair 6.5" Coaxial Speakers, Amp Kit, Sound Damping, and Roller

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900W Max (300W RMS) 11" Powered Spare Tire Subwoofer Box w/ Remote Bass Knob, Two Pair 6.5" Coaxial Speakers, Amp Kit, Sound Damping, and Roller

• 11" Spare Tire Subwoofer System
• Built-In Class D Amplifier
• Top-mount amplifier controls
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Includes 6.5 Co-axial Speaker and Damping Kits

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
266
List price $581.43
-32% $396.93

In stock

• 11" Spare Tire Subwoofer System
• Built-In Class D Amplifier
• Top-mount amplifier controls
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Includes 6.5 Co-axial Speaker and Damping Kits

Limited time!

NVX XIV46 (Open Box, Good)

19.69 ft (6 meter) 4-Channel V-Series RCA Audio Interconnect Cable

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19.69 ft (6 meter) 4-Channel V-Series RCA Audio Interconnect Cable

• Shielded noise-rejecting Twisted-pair construction
• Heavy gauge OFC conductors ensure superior sound quality
• Split-tip Silver-Plated ends offer best in class signal transfer
• Molded ends equipped with colored channel identifiers

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $32.99
-71% $9.59

In stock

Only 1 Left!

• Shielded noise-rejecting Twisted-pair construction
• Heavy gauge OFC conductors ensure superior sound quality
• Split-tip Silver-Plated ends offer best in class signal transfer
• Molded ends equipped with colored channel identifiers

NVX Front N-Series Speaker Upgrade Kit for 2003-2008 Mazda 6 (Non Bose)

Pair of 6.5" NVX N-Series Speaker Upgrade Kit | Fits select 2003-2008 6

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Pair of 6.5" NVX N-Series Speaker Upgrade Kit | Fits select 2003-2008 6

  • NVX NSP65 6.5" N-Series 2-Way Coaxial Car Speakers
  • 540W Peak and 180W RMS Power Handling
  • Metra 82-5600 5-1/4" / 6-1/2" Speaker to 6" x 8" Adapters
  • Metra 72-5600 Speaker Harness for Easy Installation
  • Complete Speaker Upgrade Kit to Install New Speakers
2+ offers available
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96
List price $138.97
-51% $68.21

In stock

Continue to cart

Available Offers (2) for NVX Front N-Series Speaker Upgrade Kit for 2003-2008 Mazda 6 (Non Bose)
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Prime Time! Save 10% at Checkout!
List price $138.97
-51% $68.21
$61.39 with coupon | Price details
2026-06-28 23:59:00
Purchase $400 or More of NVX and Save 15%!
2026-07-27 11:08:20

NVX VPRO8BM (Sold Individually) (Open Box, Great)

500W Peak (250W RMS) 8" V-Series Pro Midrange Loudspeaker with Bullet Aluminum Phase Plug

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500W Peak (250W RMS) 8" V-Series Pro Midrange Loudspeaker with Bullet Aluminum Phase Plug

• 250 watts RMS
• Bullet Aluminum Phase Plug
• Competition Grade Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

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Install kits available for most vehicles

List price $83.99
-42% $48.99

In stock

Only 2 Left!

NVX VPRO69 (Sold Individually) (Like New (Open Box))

550W Peak (275W RMS) 6x9" V-Series Pro 2-Way Water Resistant Coaxial Loudspeaker with Bullet Tweeter

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550W Peak (275W RMS) 6x9" V-Series Pro 2-Way Water Resistant Coaxial Loudspeaker with Bullet Tweeter

• 275 watts RMS
• 1" Aluminum Dome Bullet Tweeter
• Treated Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

List price $107.99
-41% $63.74

In stock

Only 1 Left!

• 275 watts RMS
• 1" Aluminum Dome Bullet Tweeter
• Treated Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

Limited time!

NVX NSP65KIT - Open Box, Great

600W Peak (200W RMS) 6.5" N-Series 2-Way Component Speaker System with 20mm Silk Dome Tweeters

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600W Peak (200W RMS) 6.5" N-Series 2-Way Component Speaker System with 20mm Silk Dome Tweeters

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

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Save up to $10 on install kits for this speaker

List price $95.99
-42% $55.99 /set

In stock

Only 2 Left!

NVX VSP525KIT - Open Box, Great

750W Peak (250W RMS) 5.25" V-Series 2-Way Component Speaker System with 25mm Silk Dome Tweeters

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750W Peak (250W RMS) 5.25" V-Series 2-Way Component Speaker System with 25mm Silk Dome Tweeters

• 375 watts Peak Each, 125 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB
• Mounting Depth: 2.04"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

List price $119.99
-26% $88.57 /set

In stock

Only 1 Left!

NVX VPRO69H (Sold Individually) (Open Box, Great)

400W Peak (200W RMS) 6x9" V-Series Pro 2-Way Coaxial Loudspeaker with Horn Tweeter

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400W Peak (200W RMS) 6x9" V-Series Pro 2-Way Coaxial Loudspeaker with Horn Tweeter

• 200 watts RMS
• 1" Aluminum Horn Horn Tweeter
• Competition Grade Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

List price $119.99
-56% $52.49

In stock

Only 2 Left!

NVX XFLOC4 (Open Box, Good)

4-Channel 160W Adjustable Line Output Converter with Remote Turn On

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4-Channel 160W Adjustable Line Output Converter with Remote Turn On

• 3:1 Step Down With Adjustable Output
• DC Amplifier Turn On Trigger
• 160w Maximum Input Total (40w Per Channel)

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $23.74
-41% $13.99

In stock

• 3:1 Step Down With Adjustable Output
• DC Amplifier Turn On Trigger
• 160w Maximum Input Total (40w Per Channel)

Limited time!

NVX VPRO69H (Sold Individually) (Open Box, Good)

400W Peak (200W RMS) 6x9" V-Series Pro 2-Way Coaxial Loudspeaker with Horn Tweeter

VPRO69H big
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400W Peak (200W RMS) 6x9" V-Series Pro 2-Way Coaxial Loudspeaker with Horn Tweeter

• 200 watts RMS
• 1" Aluminum Horn Horn Tweeter
• Competition Grade Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

List price $119.99
-60% $47.99

In stock

Only 1 Left!

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

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