Garage
Shop

See all parts that fit your 2016 X5 M

NVX XW4BK100

100 ft of 100% Copper 4 Gauge AWG Power Ground Wire - Frosted Black

NVX
Shop all NVX
Product videos
highlight-star-icon

• Frosted Black 4 Gauge Power/Ground Wire Cable
• Made From Silver-Tinned 100% Virgin Copper
• EnvyFlex Outer Jacket
• Length: 100 Feet

Learn more about the xw4bk100

We apologize

This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
Club 322F main

JBL Club 322F (SPKCB322FAM)

150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers

1
-27.29%

$79.95

List price $109.95

CVP8 main

Cerwin-Vega CVP8 (Sold Individually)

350W Peak (170W RMS) 8" CVPRO Series Pro Full Range 4-ohm Speaker

-16.67%

$49.99

List price $59.99

MVH-S322BT main

Pioneer MVH-S322BT

Single DIN Digital Media Receiver with Bluetooth and Amazon Alexa

7
-13.34%

$129.99

List price $150.00

Limited time!
XAV-AX8500 main

Sony XAV-AX8500

10.1" Single DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Wired Android Auto (SiriusXM Ready)

2
-20.20%

$798.00

List price $999.99

KMM-X705 main

Kenwood eXcelon KMM-X705

Single DIN Digital Media Receiver with Bluetooth, Built-in Alexa (Sirius XM Ready)

6
-20.40%

$199.00

List price $250.00

KDC-X305 main

Kenwood eXcelon KDC-X305

Single DIN CD Receiver with Bluetooth and Built-in Alexa (Sirius XM Ready)

23
-17.08%

$199.00

List price $240.00

DEH-S7200BHS main

Pioneer DEH-S7200BHS

Single DIN CD Receiver with Bluetooth, HD Radio and SiriusXM Ready

2
-10.72%

$249.99

List price $280.00

XRM59BT main

Dual XRM59BT

Single DIN Digital Media Receiver with Bluetooth, USB and Aux

28

Product Highlights


• Frosted Black 4 Gauge Power/Ground Wire Cable
• Made From Silver-Tinned 100% Virgin Copper
• EnvyFlex Outer Jacket
• Length: 100 Feet

Description


NVX brand icon

Authorized dealer

100% OFC Wiring

Here at NVX, we want to make sure you are getting the most for your money. We pride ourselves on providing quality products, especially our power and ground wires. All of our wires are made with 100% Oxygen-Free Copper with NO aluminum blend, unlike some of our competitors. Advantages to OFC include increased conductivity to carry more current to your amplifier, reduced strain on your vehicle’s electrical system, and improved heat absorption. Our power and ground wires are CTA-2015 compliant. At NVX, we are completely transparent with how many wire strands are in each cable, so you know exactly how thick each one is. Our competitors will never be that upfront with you.

Long-Lasting Design

Since our wires made with 100% OFC, we want to make sure that they last for a while and won’t corrode over time. That is why all our power/ground wires are silver-tinned, keeping them protected over time and not having to worry about them corroding.

Like all of our other wires, the power/ground wires are engineered with our EnvyFlex technology. The outer jacket makes installation an easy process since it allows you to route the wire even in the tightest spots of your vehicle.

Not Just for Your Car

Looking to add an amplifier to your marine vessel? Our power/ground wires are BC-5W2 marine compliant making them useful on boats and off-road vehicles. These wires are built to withstand whatever the weather has to throw at them.


Product Features:

  • Frosted Black 4 Gauge Power/Ground Wire Cable
  • Made from 100% oxygen-free silver-tinned copper for a pure uninterrupted transfer of power and signal
  • Premium power and ground wire provides optimal power transfer
  • EnvyFlex outer jacket makes installation and routing of the cable easy
  • Made from silver-tinned 100% virgin copper
  • Color: Frosted Black
  • Length: 100 feet
  • BC-5W2 Compliant
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Best selling similar products

XW1850BL small

NVX XW1850BL

• 50 feet 18 gauge Remote Wire
• OFC (100% Oxygen-Free Copper) material
• Color: Blue

(19)

$11.99

List price $19.98

XW4BL5 small

NVX XW4BL5

• 5 feet 4 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Blue

(29)

$19.99

List price $29.99

XW4BK20 small

NVX XW4BK20

• 20 feet 4 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Black

(9)

$54.99

List price $53.99

XW8BL20 small

NVX XW8BL20

• 20 feet 8 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Blue

(20)

$29.99

List price $44.99

XW4BK5 small

NVX XW4BK5

• 5 feet 4 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Black

(5)

$19.99

List price $29.99

SSVLP0BL small

Stinger SSVLP0BL

• 50 feet 1/0 gauge Power Wire
• CCA (Copper-Clad Aluminum) material
• Ultra flexible CCA cable construction
• Color: Matte Blue

$169.00

List price $269.00

SPW318BL small

Stinger SPW318BL

Single conductor wire • Length: 500ft • Flexible jacket • Gauge: 18 Gauge •

$64.99

List price $139.00

XW0WH20 small

NVX XW0WH20

• 20 feet 1/0 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: White

(9)

$129.99

List price $199.99

XW4BL20 small

NVX XW4BL20

• 20 feet 4 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Blue

(36)

$59.99

List price $89.99

XW0GR10 small

NVX XW0GR10

• 10 feet 1/0 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Gray

(1)

$59.99

List price $89.99

Specifications & Details


Power / Ground Cable Specifications
Wire / Cable Type
Power / Ground Cable
Length (ft.)
100 feet
Wire Gauge
4 gauge
Primary Color
Black
Complies to AWG Standards
Yes
Wire Material
OFC (100% Oxygen-Free Copper)
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

NVX

Model Number:

XW4BK100

Weight:

19.00lbs

Internal SKU:

xw4bk100

Internal Product ID:

95979

Product and How-to Videos


Customer Ratings & Reviews


NVX XW4BK100 thumbnail image

5 star
0%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found


XW4BK5 main

NVX XW4BK5

• 5 feet 4 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Black

(5)

$19.99

List price $29.99

XW4BK20 main

NVX XW4BK20

• 20 feet 4 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Black

(9)

$54.99

List price $53.99


AXTC-TY2BT small

Axxess AXTC-TY2BT Wiring Interface

Install New Car Stereo and Retain Steering Wheel Controls, Backup Camera, and Other Wireless Factory Features In select 2018-2025 vehicles from Toyota

$218.99

List price $243.99

XW18500CL small

NVX XW18500CL

500 ft of 18 Gauge Clear Remote Wire/Cable

$49.99

List price $59.99

CFD-15KL small

Crux CFD-15KL

Tailgate Handle Camera with Parking Guide Lines For select 2015-2020 F-150

$216.00

List price $336.00

TSDB-8021 small

Tsunami TSDB-8021

Ground Distribution Block with One 1/0 or 4 Gauge In and Two 1/0 or 4 Gauge Out

(16)

$14.99

List price $19.99

AVIC-6000NEX small

Pioneer AVIC-6000NEX

In-Dash 6.1" DVD/MP3/USB Touchscreen Car Stereo Receiver w/ App Mode, MirrorLink, GPS & CarPlay

(3)

$699.99

List price $1049.99

SI1220 small

Stinger SI1220

20 Ft 1000 Series 2-Channel Audiophile Grade RCA Stereo Interconnect Cable

(4)

$11.99

List price $19.00

TWH-940 small

American International TWH-940

Wire Harness to Connect an Aftermarket Stereo Receiver to Select 1984-1986 Toyota Vehicles

$9.99

List price $19.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2016 BMW X5 M

2002 Volvo V70

2025 Toyota Highlander

2002 GMC Sierra 2500

2018 Audi A6

1995 Suzuki Sidekick

2018 Ford Flex

2017 GMC Terrain

2024 MINI Cooper

1974 Cadillac Eldorado

Vehicle
Store
Delete

2023 Can-Am Defender DPS

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

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

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

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