Expert Service 1-661-257-9993 [Hours]

NVX XW8GR20

20 ft. of Metallic Gray True Spec 8-Gauge EnvyFlex Power/Ground Wire Cable

In Stock. Only 3 Left!
|

Click for
Special Offer

List price $28.99

You Save: $6.00 (20.70%)

Thanks , You Pay:

$22.99

with warranty

Order within 22 hrs 23 mins to ship 12/9

Arrives by Thursday, Dec. 15 to zip 94107

60-Day Money-Back

Hassle Free Returns

Low Price Guarantee

Seen it for less? Click here

365-Day Coverage

Warranty assistance for a year

Item Added to Cart

NVX XW8GR20

20 ft. of Metallic Gray True Spec 8-Gauge EnvyFlex Power/Ground Wire Cable

$22.99

Keep Shopping

NVX XMFH48

World's Smallest AFS / Mini ANL Fuse Holder

$12.99

Add
Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$24.99

Add
Belva BRT838

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

$1.99

Add

Don't see the accessory you're looking for?
View all available accessories for the NVX XW8GR20.

Get FAST answers from customers ASK a Question See questions answers

Bundles with this Product

Save 35% on an AFS / Mini ANL Fuse Holder with Purchase!

Add an NVX XMFH48 AFS / Mini ANL Fuse Holder to your wire purchase and save. Simply click the "Add Both to Cart" button. This offer cannot be combined with any other coupons or offers.

4.55

46871

2197

NVX XW8GR20

$22.99

+

35% OFF

NVX XMFH48

$12.99

Special Price $8.44 ($12.99 if purchased separately)

NVX XMFH48

• Works with Mini ANL (MANL) or AFS Fuses
• Accepts 4 or 8 Gauge Wire
• All Brass Construction
• Polycarbonate Base and Cover

Save 35% on an AGU Fuse Holder with Purchase!

Add an NVX XAGU48 AGU Fuse Holder to your wire purchase and save. Simply click the "Add Both to Cart" button. This offer cannot be combined with any other coupons or offers.

1.75

46871

2201

NVX XW8GR20

$22.99

+

35% OFF

NVX XAGU48

$4.99

Special Price $3.24 ($4.99 if purchased separately)

NVX XAGU48

• 4/8 Gauge In-line Fuse Holder
• Satin Chrome Plated For Excellent Power Transfer And Great Design
• Screw Terminals Hold Cables Securely In Place
• Smoked Heat Resistant Housing

(Offer 1 of 2)

Combined Total Price

$31.43

You Save $4.55

NVX Store
Flexibility

Flexibility

NVX stranded wire is extremely tolerant of the rough conditions in vehicles and compensates for vibration, heat expansion and flexibility. This flexible but well shielded wire is crucial for getting through all of the nooks and passage ways within the cramped confines of vehicle interiors.


 
Cable Thickness

Cable Thickness

The thickness of the actual wire, not the insulation, is critical when it comes to transferring the extraordinary current of your audio system. With hundreds of strands of wire in one cable you get an increased current flow and a higher amperage carrying capacity with a reduced cable size.


 
Insulation Material

Insulation Material

EnvyFlex insulation hinders electric current from exiting the wire prematurely which prevents electrocution and damage to components within the vehicle. Additionally, the insulation maintains the flexibility of the wire while preventing corrosion and damage in the hostile vehicle environment.


 
Bundled Copper Wires

Bundled Copper Wires

In an attempt to beef up their wires, some manufactures use all aluminum or mix copper and aluminum to give the appearance of a quality cable. NVX wire is 100% oxygen free, silver tinned copper which reduces corrosion, increases current transfer, and won’t discolor the insulation of the wire.


 
Weight

Weight

NVX wire is hefty and strong, but not overly shielded to increase its weight. A quality cable just feels right with a perfect size to weight ratio that leaves it easy to handle but rugged enough to perform its duties.


Product Features:

  • Metallic Gray 8-Gauge EnvyFlex Power/Ground Wire Cable
  • 20 ft. spool for medium-sized projects
  • Metallic gray jacket insulates and protects against damage from extreme conditions
  • Flexible multi-strand cable bends and twists to meet your installation needs
  • Ideal for systems between 200-400 watts
  • Made from silver-tinned 100% virgin copper
  • True to gauge for reliable power handling and secure fit
  • Transfers audio signal with clarity and minimal distortion
  • BC-5W2 Compliant
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Power / Ground Cable Specifications

Wire / Cable Type
Wires and cables are made for different uses. This use that the wire or cable is made for.

Please make sure that the wire you are purchasing matches the intended use.

Power / Ground Cable
Length
This the how long the item is. When purchasing an item that requires a specific length (such as RCA interconnect cables or speaker wire), please make sure that the length of the item is long enough for your needs.
20 feet
Wire Gauge
The measurement of the diameter of wire. As the gauge number increases the size of the wire decreases. As the wire gauge number decreases, the diameter of the wire increases. For example, an 8 gauge wire is going to be larger than a 16 gauge wire.

When purchasing wire, make sure that you know what size, or gauge of wire is needed.

8 gauge
Primary Color
This is the main color of the item.
Gray
Complies to AWG Standards
Since 1857, The AWG (American Wire Gauge) system has been the standard for measuring the diameter of wire. AWG standard is the measure of bare wire to find true gauge. Companies that do not follow AWG Standards include the thickness of the wire jacket which means the actual wire is not "True to Gauge".
Yes
Wire Material
The material that the wire is made of. Copper & aluminum are the most commonly used materials. OFC - Oxygen Free Copper is the ideal choice for wire material. Copper is a superior electrical conductor, & does not expand or contract with heat. CCA - Copper-Clad Aluminum is a suitable choice for lower powered or budget applications. The power transfer is not on par with OFC, but this material offers significant savings.

Specials with this Item

Promotions
Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
100%
4 Star
0%
3 Star
0%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
5.0
Value
4.7
Features
5.0
Design
4.7
Usability
5.0
Glen

Santa Clara, CA

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Good bang for the buck

November 17, 2016

This wire really is a Good bang for the buck. Very flexible. Tin coated. oxygen free copper. I have nothing bad to say about it.

0 of 0 found this helpful

Was this review helpful to you?

Murphman

ROSEVILLE, MN

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Great wire

September 6, 2016

I used this for a ground wire. Quality wire and worked great.

0 of 0 found this helpful

Was this review helpful to you?

Bryson Customs

Streets Of Kansas

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
NVX Top Quality

February 9, 2016

Great Product...Don't waste your money on crap, buy the best. NVX 4Life! LOL

0 of 0 found this helpful

Was this review helpful to you?

Accessory Tools and Products

Accessories added

NVX XMFH48

World's Smallest AFS / Mini ANL Fuse Holder

Your Price $12.99

StreetWires FHXS8

8-Gauge In Line AFS Fuse Holder

Your Price $7.99

Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

Your Price $24.99

Belva BRT838

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

Your Price $1.99

Belva BRT8516

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

Your Price $1.99

Install Bay SLT38

100 ft of 3/8" Split Loom Tubing

Your Price $9.99

Items we think you might want
XW8GR5 main
NVX XW8GR5

• 8-Gauge EnvyFlex Power/Ground Wire
• Metallic Gray Flexible Insulation
• 5 Ft. Pre-Cut Length
• Silver-Tinned 100% Virgin Copper
• Multi-Strand Construction

Your Price $5.99

XW8GR200 main
NVX XW8GR200

• Metallic Gray 8-Gauge Power/Ground Wire Cable
• Made From Silver-Tinned 100% Virgin Copper
• EnvyFlex Outer Jacket
• Length: 200 Feet

Your Price $119.99

XW8BL5 main
NVX XW8BL5

• 8-Gauge EnvyFlex Power/Ground Wire
• Metallic Gray Flexible Insulation
• 5 Ft. Pre-Cut Length
• Silver-Tinned 100% Virgin Copper Cable
• Multi-Strand Construction

Your Price $7.99

Browse 1 question and 4 answers
Hide answersShow all answers | Sort by
Why did you choose this?
Sonic Electronix Store
High quality cable, high count of strands, I always buy from NVX if I want OFC cable, be it 1/0, 4, 8, or 16 AWG. The price is perfect.
Ali A on Feb 20, 2016
"The Best 4 Gauge wire I have found. Very Flexible, Super High Quality, Insulation not overly thick and Nice OFC high strand power cable. I use this for Speaker Wire on my home stereo"
Edward T on Jan 16, 2015
Exceeds quality when compared to other OFC brands
Shannon I on Jun 29, 2015
high strand count for flexibility 8 bundles of 105 wires
Mark L on Sep 9, 2014

Product Summary

Manufacturer

Model Number

XW8GR20

UPC

818060010842

Weight

1.43lbs

Internal SKU

xw8gr20

Internal Product ID

46871

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: NVX XW8GR20