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NVX XW0BL20

20 ft. of EnvyFlex Metallic Powder Blue True Spec 1/0-Gauge Power/Ground Wire Cable

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20 ft. of EnvyFlex Metallic Powder Blue True Spec 1/0-Gauge Power/Ground Wire Cable

• 20 Ft. 1/0 Gauge EnvyFlex Power or Ground Cable
• Superior Flexibility
• Excellent Insulation and Durability
• Silver-Tinned 100% Virgin Copper
• True to Gauge Measurement

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Was $109.99 Details
$99.99

In stock

• 20 Ft. 1/0 Gauge EnvyFlex Power or Ground Cable
• Superior Flexibility
• Excellent Insulation and Durability
• Silver-Tinned 100% Virgin Copper
• True to Gauge Measurement

XW0BL20 small

Item added to your cart.

Price: $99.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$39.99

$24.99

Add to cart
Belva BRT038

0/1 Gauge Ring Terminals, 3/8" Opening with Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

$9.99

$4.99

Add to cart
Belva BRT0516

0/1 Gauge Ring Terminals, 5/16" Opening with Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

$9.99

$4.99

Add to cart

NVX XFMANL

0/4 Gauge AWG ANL/Mini-ANL Modular Linkable In-ine Fuse Holder for Car Audio and Marine Audio

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0/4 Gauge AWG ANL/Mini-ANL Modular Linkable In-ine Fuse Holder for Car Audio and Marine Audio

• Pack of ANL Fuses
• See-through windows allow for easy inspection
• High-temperature, impact-resistant plastic casings
• Ultimate circuit protection
• High conductivity plating
• Maximum current transfer

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$16.99

In stock

• Pack of ANL Fuses
• See-through windows allow for easy inspection
• High-temperature, impact-resistant plastic casings
• Ultimate circuit protection
• High conductivity plating
• Maximum current transfer

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Item added to your cart.

Price: $16.99

Essential add-ons
80 Amp, 4 Pack of Mini ANL (MANL/AFS) Fuses

Belva BMANL80 set of 4 fuses with an 80A size

$8.99

$3.99

Add to cart
100 Amp, 4 Pack of Mini ANL (MANL/AFS) Fuses

Belva BMANL100 set of 4 fuses with an 100A size

$8.99

$3.99

Add to cart
125 Amp, 4 Pack of Mini ANL (MANL/AFS) Fuses

Belva BMANL125 set of 4 fuses with an 125A size

$8.99

$3.99

Add to cart
Belva BANL100

2 Pack of 100 Amp Nickel-Plated ANL Fuses

$7.99

$3.99

Add to cart
Belva BANL300

2 Pack of 300 Amp Nickel-Plated ANL Fuses

$7.99

$3.99

Add to cart
Belva BANL150

2 Pack of 150 Amp Nickel-Plated ANL Fuses

$7.99

$3.99

Add to cart
Belva BANL200

2 Pack of 200 Amp Nickel-Plated ANL Fuses

$7.99

$3.99

Add to cart
NVX XW0BL5

5 ft of Blue 1/0 Gauge 100% OFC Wire/Cable

$49.99

$29.99

Add to cart
NVX XW0GR5

5 ft of Gray 1/0 Gauge 100% OFC Wire/Cable

$39.99

$29.99

Add to cart

NVX XWS1625

25 ft. of True Spec 16 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

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25 ft. of True Spec 16 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

• 25 ft. of 16 Gauge EnvyFlex Speaker Wire
• Twisted-Pair Technology
• Full Spec Wire Is True To Gauge
• Flexible and Easy to Install
• Silver-Tinned 100% Virgin Copper

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$19.99

In stock

• 25 ft. of 16 Gauge EnvyFlex Speaker Wire
• Twisted-Pair Technology
• Full Spec Wire Is True To Gauge
• Flexible and Easy to Install
• Silver-Tinned 100% Virgin Copper

NVX SDBP40 40 ft Bulk Pack Sound Deadening - 90mil 2.3mm THICK

40 Square Feet of Sound Damping Material (Sound Deadening) - Ten 18" x 32" Pieces

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40 Square Feet of Sound Damping Material (Sound Deadening) - Ten 18" x 32" Pieces

• Eliminates Road Noise
• 2.3mm (90.55mil) thick for better performance
• Quiets Vibrations
• Stops Rattles
• Increases SPL
• Reduces Heat
• Simple To Install
• Easy To Form Aluminum
• Four Step Peel and Stick Installation
• Ten 18" x 32" Pieces

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109
Was $279.99 Details
$89.99

In stock

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Item added to your cart.

Price: $89.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
Belva Five Piece Installer's Panel Removal Tool Kit

Assists in removing door panels, vehicle upholstery, and many other parts of the car.

$18.99

$11.99

Add to cart
NVX SDRLR1 Rubber Sound Dampening Roller

2-inch Professional Heavy Duty Roller for Sound Dampening

$9.99

$7.99

Add to cart
NVX SDRLR2

Rugged roller

$11.24

$8.99

Add to cart

NVX XKIT44

Full Spec 4 Gauge 100% (OFC) Oxygen Free Copper Complete 4-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 1500 Watts

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Full Spec 4 Gauge 100% (OFC) Oxygen Free Copper Complete 4-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 1500 Watts

• Complete 4 Gauge Amplifier Installation Kit
• For Amplifiers Up To 1500 Watts RMS
• 100% (OFC) Oxygen Free Copper
• Dual Twisted Pair 4-Channel RCA Cable
• Tinned conductors for corrosion resistance
• Pre-terminated seamless power and ground ring terminals
• ANL/Mini-ANL Fuse Holder with 100 amp fuse
• CEA-2015 and BC5W2 Compliant

Get a FREE Amp Kit at Checkout!Shop the deal
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69
Was $149.99 Details
$109.99

In stock

XKIT44 small

Item added to your cart.

Price: $109.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
Heavy-Duty Grommet

This Stinger heavy duty grommet is the perfect and safe solution to running wires through the firewall.

$9.00

$6.99

Add to cart
Black Cable/Zip Ties

100 Pack Nylon 8" Black Cable/Zip Ties

$9.99

$2.99

Add to cart
Stinger SWT4B

4 AWG (4 Gauge) Cable Clamp

$5.00

$2.99

Add to cart

NVX SDRLR1 Sound Dampening Rubber Roller

Universal, Professional Heavy Duty Roller for Sound Damping (Sound Deadening)

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Universal, Professional Heavy Duty Roller for Sound Damping (Sound Deadening)

• Universal Heavy Duty Roller Tool for Installing Sound Damping from NVX, Dynamat, and others
• Thick Plated Steel Frame
• 2" Solid Rubber Roller

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$7.99

In stock

• Universal Heavy Duty Roller Tool for Installing Sound Damping from NVX, Dynamat, and others
• Thick Plated Steel Frame
• 2" Solid Rubber Roller

SDRLR1 small

Item added to your cart.

Price: $7.99

Essential add-ons
Belva Five Piece Installer's Panel Removal Tool Kit

Assists in removing door panels, vehicle upholstery, and many other parts of the car.

$18.99

$11.99

Add to cart
NVX SDRLR1 Rubber Sound Dampening Roller

2-inch Professional Heavy Duty Roller for Sound Dampening

$9.99

$7.99

Add to cart
NVX SDRLR2

Rugged roller

$11.24

$8.99

Add to cart

NVX XDBU4

Universal Distribution Block With One 1/0 - 4 Gauge Input and Four 4 - 8 Gauge Outputs

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Universal Distribution Block With One 1/0 - 4 Gauge Input and Four 4 - 8 Gauge Outputs

• Positive Or Negative Use
• One 1/0 - 4 Gauge Input
• Four 4 - 8 Gauge Outputs
• All Brass Hardware
• Satin-Chrome Plated
• Solid Termination
• No-Fail Components
• Extreme Current Flow

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$14.99

In stock

• Positive Or Negative Use
• One 1/0 - 4 Gauge Input
• Four 4 - 8 Gauge Outputs
• All Brass Hardware
• Satin-Chrome Plated
• Solid Termination
• No-Fail Components
• Extreme Current Flow

NVX SDTK20 - 90mil 2.3mm THICK

Trunk Kit - 20 Square Feet of Sound Damping Material (Sound Deadening) (Five 18" x 32" Pieces)

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Trunk Kit - 20 Square Feet of Sound Damping Material (Sound Deadening) (Five 18" x 32" Pieces)

• Eliminates Road Noise
• 2.3mm (90.55mil) thick for better performance
• Quiets Vibrations
• Stops Rattles
• Increases SPL
• Reduces Heat
• Simple To Install
• Easy To Form Aluminum
• Four Step Peel and Stick Installation
• Five 18" x 32" Pieces

Get FREE Sound Damping at Checkout! Shop deal
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105
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$59.99

In stock

SDTK20 small

Item added to your cart.

Price: $59.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
Belva Five Piece Installer's Panel Removal Tool Kit

Assists in removing door panels, vehicle upholstery, and many other parts of the car.

$18.99

$11.99

Add to cart
NVX SDRLR1 Rubber Sound Dampening Roller

2-inch Professional Heavy Duty Roller for Sound Dampening

$9.99

$7.99

Add to cart
NVX SDRLR2

Rugged roller

$11.24

$8.99

Add to cart

NVX XQC303 Dual USB Charger with Voltmeter, QC 3.0, USB Type-C+PD

Features voltage-readout, Qualcomm Quick Charge 3.0 fast charging and water-resistant cover

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Features voltage-readout, Qualcomm Quick Charge 3.0 fast charging and water-resistant cover

• Features Qualcomm Quick Charge 3.0
• Charges two devices simultaneously with USB-A & USB-C PD ports
• USB-C PD allows for faster and more flexible charging
• Charges devices 4x faster than conventional charging
• Compatible with most 12/24V charging systems
• Can be used nearly any application (Car/Truck/SUV/ATV/UTV/RV/Motorcycle/Marine)

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• Features Qualcomm Quick Charge 3.0
• Charges two devices simultaneously with USB-A & USB-C PD ports
• USB-C PD allows for faster and more flexible charging
• Charges devices 4x faster than conventional charging
• Compatible with most 12/24V charging systems
• Can be used nearly any application (Car/Truck/SUV/ATV/UTV/RV/Motorcycle/Marine)

NVX NV12GR

12" Subwoofer Grille for N and Vs series

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12" Subwoofer Grille for N and Vs series

• 12" Protective Subwoofer Grill
• Perfect for Use with NVX N- and Vs-Series Series Subwoofers (NSW122v2, NSW124v2, VSW122v2, VSW124v2)
• Works with Most Other 12" Subwoofers
• High Quality Construction

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$14.99

In stock

• 12" Protective Subwoofer Grill
• Perfect for Use with NVX N- and Vs-Series Series Subwoofers (NSW122v2, NSW124v2, VSW122v2, VSW124v2)
• Works with Most Other 12" Subwoofers
• High Quality Construction

NVX XBAF69

2 Piece Universal 6x9” Silicone Rubber Speaker Baffles with Self Adhesive Foam Base Pad

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2 Piece Universal 6x9” 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 XBAF69's will last a lifetime

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$19.99

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 XBAF69's will last a lifetime

NVX XVRC2

Universal Remote Level Controller/Bass Knob with Digital Voltmeter

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Universal Remote Level Controller/Bass Knob with Digital Voltmeter

• NVX Remote Level Controller with Digital Voltmeter
• Can adjust the amplifier gain even while driving
• In-dash or Under-dash mountable
• Compatible with most head units/amplifiers combinations
• Blue LED display (high voltage / low voltage)

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$29.99

In stock

• NVX Remote Level Controller with Digital Voltmeter
• Can adjust the amplifier gain even while driving
• In-dash or Under-dash mountable
• Compatible with most head units/amplifiers combinations
• Blue LED display (high voltage / low voltage)

NVX XW4BL20

20 ft. of Metallic Powder Blue EnvyFlex True Spec 4-Gauge Power/Ground Wire Cable

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20 ft. of Metallic Powder Blue EnvyFlex True Spec 4-Gauge Power/Ground Wire Cable

• Metallic Powder Blue 4-Gauge Power/Ground Wire Cable
• Silver-Tinned 100% Virgin Copper
• EnvyFlex Outer Jacket
• Length: 20 Feet

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$54.99

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XW4BL20 small

Item added to your cart.

Price: $54.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
Kicker Positive/Negative Battery Terminal Clamp

This battery terminal clamp has 3 outputs (One 1/0 or 4 AWG and two 4 or 8 AWG)

$34.99

$34.99

Add to cart
NVX XBTU Battery Terminal

Universal Positive/Negative Satin Chrome Battery Terminal with one 0/1 Gauge Input and two 4 Gauge Outputs

$24.99

$16.99

Add to cart
Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$39.99

$24.99

Add to cart
Belva BRT438

4 Gauge Ring Terminals, 3/8" Opening with Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

$9.99

$2.99

Add to cart
Belva BST408

Pair of 4 Gauge Spade Terminals, #8 Opening with Nickel Plated Brass (1 Black & 1 Red)

$3.99

$1.99

Add to cart

NVX XW4BK5

5 ft. of Frosted Black True Spec 4-Gauge EnvyFlex Power/Ground Wire Cable

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5 ft. of Frosted Black True Spec 4-Gauge EnvyFlex Power/Ground Wire Cable

• NVX EnvyFlex 4 AWG Power/Ground Cable
• Flexible Insulation and Multi-Strand Construction
• Durable Translucent Jacket
• Silver-Tinned 100% Virgin Copper
• True to Gauge

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$14.99

In stock

• NVX EnvyFlex 4 AWG Power/Ground Cable
• Flexible Insulation and Multi-Strand Construction
• Durable Translucent Jacket
• Silver-Tinned 100% Virgin Copper
• True to Gauge

XW4BK5 small

Item added to your cart.

Price: $14.99

Essential add-ons
Kicker Positive/Negative Battery Terminal Clamp

This battery terminal clamp has 3 outputs (One 1/0 or 4 AWG and two 4 or 8 AWG)

$34.99

$34.99

Add to cart
NVX XBTU Battery Terminal

Universal Positive/Negative Satin Chrome Battery Terminal with one 0/1 Gauge Input and two 4 Gauge Outputs

$24.99

$16.99

Add to cart
Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$39.99

$24.99

Add to cart
Belva BRT438

4 Gauge Ring Terminals, 3/8" Opening with Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

$9.99

$2.99

Add to cart
Belva BST408

Pair of 4 Gauge Spade Terminals, #8 Opening with Nickel Plated Brass (1 Black & 1 Red)

$3.99

$1.99

Add to cart

NVX XGLIRCA

Ground Loop Isolator for RCA/Interconnect Auxiliary Aux Connections

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Ground Loop Isolator for RCA/Interconnect Auxiliary Aux Connections

• Eliminates Engine Noise By Isolating Ground Loops
• Use With Any Audio Device That Has RCA Connectors

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• Eliminates Engine Noise By Isolating Ground Loops
• Use With Any Audio Device That Has RCA Connectors

NVX XIV25

16.4 ft (5 meter) 2-Channel V-Series RCA Audio Interconnect Cable

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16.4 ft (5 meter) 2-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

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• 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 BARCAM221

Universal Waterproof Rearview Backup Camera for Reverse Rear View Parking or Good for in Front and Avoiding Curbs

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Universal Waterproof Rearview Backup Camera for Reverse Rear View Parking or Good for in Front and Avoiding Curbs

• Rear View CMOS Camera
• License Plate Mount
• Super Wide 170 Degree Angle
• Waterproof
• Distance Mark Feature
• Standard or Mirror Image Option
• 21 Foot Wiring Harness

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$39.99

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NVX XWS0820

20 ft of 8 Gauge True Spec 100% Oxygen-Free Copper (OFC) Speaker Cable/Wire

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20 ft of 8 Gauge True Spec 100% Oxygen-Free Copper (OFC) Speaker Cable/Wire

• 8-Gauge Speaker Wire Cable
• 20 Ft. Spool
• Ideal for More Than 100 Watts
• Flexible Multi-Strand Construction
• Silver-Tinned 100% Virgin Copper

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$49.99

In stock

• 8-Gauge Speaker Wire Cable
• 20 Ft. Spool
• Ideal for More Than 100 Watts
• Flexible Multi-Strand Construction
• Silver-Tinned 100% Virgin Copper

XWS0820 small

Item added to your cart.

Price: $49.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

NVX XW4BL5

5 ft. of Metallic Powder Blue EnvyFlex True Spec 4-Gauge Power/Ground Wire Cable

XW4BL5 big
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5 ft. of Metallic Powder Blue EnvyFlex True Spec 4-Gauge Power/Ground Wire Cable

• Metallic Powder Blue 4-Gauge Power/Ground Wire Cable
• Silver-Tinned 100% Virgin Copper
• EnvyFlex Outer Jacket • Length: 5 Feet

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In stock

• Metallic Powder Blue 4-Gauge Power/Ground Wire Cable
• Silver-Tinned 100% Virgin Copper
• EnvyFlex Outer Jacket • Length: 5 Feet

XW4BL5 small

Item added to your cart.

Price: $14.99

Essential add-ons
Kicker Positive/Negative Battery Terminal Clamp

This battery terminal clamp has 3 outputs (One 1/0 or 4 AWG and two 4 or 8 AWG)

$34.99

$34.99

Add to cart
NVX XBTU Battery Terminal

Universal Positive/Negative Satin Chrome Battery Terminal with one 0/1 Gauge Input and two 4 Gauge Outputs

$24.99

$16.99

Add to cart
Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$39.99

$24.99

Add to cart
Belva BRT438

4 Gauge Ring Terminals, 3/8" Opening with Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

$9.99

$2.99

Add to cart
Belva BST408

Pair of 4 Gauge Spade Terminals, #8 Opening with Nickel Plated Brass (1 Black & 1 Red)

$3.99

$1.99

Add to cart

NVX XSBI200

Microprocessor-Controlled 200 Amp, Dual Sensing Smart Relay Battery Isolator

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Microprocessor-Controlled 200 Amp, Dual Sensing Smart Relay Battery Isolator

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

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4
Was $79.99 Details
$54.99

In stock

XSBI200 small

Item added to your cart.

Price: $54.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

Items per page: 20

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All About

NVX Car Audio Installation & Accessories
NVX offers a large selection of carefully engineered car audio installation accessories that will make your install quick & easy!
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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!
We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
Why Shop With Us?
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