8 Gauge Power / Ground Wires & Cables at Sonic Electronix
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Sitewide coupons and discounts are not applicable to certain brands, products or combos. Offers exclude the following brands*: JL Audio®, Wet Sounds®, Focal®, Kicker® and Rockford Fosgate® Offers exclude the following products*: MRV-M500, ILX-W650, ILX-W650_SXV300v1, BLB212LED, BPKG10T, XPE2700, XPE4700, DMCPA79BT, GT7-6, GT7-96, GT7-6C, GX600C-z, KW-V85BT, DDX9705S, DDX775BH, JAD900.5, JAD800.4, QBUS8v2, NekTek2, AVH-200EX, DB1242DVC.

*Contact our toll-free expert line for JL Audio®, Wet Sounds®, Focal® and Rockford Fosgate® as we guarantee we will beat any other Authorized Retailer.

Code: 19YEARS is for 10% off your purchase of select items. $10 Sonic Bucks will be applied and available 30 Days from original purchase and must be used on an order of $100 or more.

Coupons are not valid for business/wholesale sales, installation services, shipping, delivery or gift cards. Sonic Electronix reserves the right to limit quantities per account, product or offer. Offers may be valid only in the U.S. Coupons cannot be combined with other coupons, select promo bundles, combos, savings certificates, special offer price matches, or combined with other discounts. X

8 Gauge Power & Ground Wire

  • 5.0
6 reviews

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

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

$5.99

IN STOCK

  • 4.7
7 reviews

5 ft. of Metallic Powder Blue EnvyFlex True Spec 8-Gauge Power/Ground Wire Cable

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

$7.99

IN STOCK

  • 5.0
9 reviews

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

• 8-Gauge EnvyFlex Power/Ground Wire Cable
• 20 Ft. Spool • Ideal for 200-400 Watts
• Flexible Multi-Strand Construction
• Silver-Tinned 100% Virgin Copper

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

$19.99

IN STOCK

Only 3 Left!

  • 5.0
7 reviews

1 ft. of OFC 8-AWG Gun Metal Gray Hyper-Flex Power/Ground Cable

1 ft. of OFC 8 Gauge Gun Metal Gray Hyper-Flex Power / Ground Cable (Sold by the Foot) • Gun Metal Gray Hyperflex Insulation For Ultimate Bed And Twist • Silver-Tinned OFC (Oxygen-Free Copper) • SOLD by the Foot

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$1.49

IN STOCK

5 Feet of 30 Amp Oxygen-Free, Fine-Strand Pure Copper Red Power Wire (8 AWG comparable)

• 30 Amp capacity
• Pure OFC Copper
• Compact strand orientation and high strand count
• Soft, flexible PVC Jacket

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10% Rewards, Extended Warranty and more!

$3.99

SPECIAL ORDER

Ships at Later Date

  • 5.0
4 reviews

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

• 8-Gauge EnvyFlex Power/Ground Wire Cable
• 20 Ft. Spool
• Ideal for 200-400 Watts
• Flexible Multi-Strand Construction
• Silver-Tinned 100% Virgin Copper

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

$22.99

IN STOCK

20 Feet of 30 Amp Oxygen-Free, Fine-Strand Pure Copper Black Power Wire (8 AWG comparable)

• 30 Amp capacity
• Pure OFC Copper
• Compact strand orientation and high strand count
• Soft, flexible PVC Jacket

VIP Guarantee - FREE Shipping,
10% Rewards, Extended Warranty and more!

$15.99

SPECIAL ORDER

Ships at Later Date

200 ft. Roll of Metallic Powder Blue EnvyFlex True Spec 8-Gauge Power/Ground Wire Cable

• 8-Gauge EnvyFlex Power/Ground Wire Cable
• 200 Ft. Spool
• Metallic Powder Blue Insulation
• Multi-Strand Construction
• Silver-Tinned 100% Virgin Copper

$119.99

IN STOCK

200 ft. Roll of Metallic Gray True Spec 8-Gauge Power/Ground Wire Cable

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

$119.99

IN STOCK

250 Foot Spool 8 AWG Frosted Red Wire

• Meets or Exceed AWG specifications
• Conform to the CEA-2015 industry standard
• BC-5W2 spec for use on boats and non-commercial marine vessels
• Pure Crystal-Oxygen Free Copper (PC-OFC)
• 8AWG (8.36mm²) 735 strands

$256.99

SPECIAL ORDER

Ships at Later Date

125 ft. (38.10m) 8 Gauge V12 Series Full OFC True Spec Ground Wire

125 ft. (38.10m) 8 Gauge V12 Series Full OFC True Spec Ground Wire • Exceeds CEA and ANSI Specification for Wire Gauge • Full Virgin OFC Copper Construction • Ultra-flexible PVC Blended Jacket • Color: Matte Smoked

$185.00

AVAILABLE

Ships at Later Date

8 AWG 250 ft (76.2 m) Spool of Translucent Red Power Wire

• True 8 AWG specification wire
• 735 strands of pure OFC Copper
• Tinned for corrosion resistance (marine-ready)
• Soft, flexible PVC Jacket

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

$375.00

IN STOCK

Only 1 Left!

250 Feet of 30 Amp Oxygen-Free, Fine-Strand Pure Copper Red Power Wire (8 AWG comparable)

• 30 Amp capacity
• Pure OFC Copper
• Compact strand orientation and high strand count
• Soft, flexible PVC Jacket

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

$250.00

IN STOCK

Only 1 Left!

125 ft. (38.10m) 8 Gauge V8 Series OFC True Spec Power Wire

125 ft. (38.10m) 8 Gauge V8 Series OFC True Spec Ground Wire • Full virgin OFC (Oxygen-free copper) Construction • Color: Solid Silver • High Strand Count for Maximum Flexibility • CEA, ANSI and BC-5W2 marine Compliant

$147.00

AVAILABLE

Ships at Later Date

250 Foot Spool 8 AWG Frosted Black Wire

• Meets or Exceed AWG specifications
• Conform to the CEA-2015 industry standard
• BC-5W2 spec for use on boats and non-commercial marine vessels
• Pure Crystal-Oxygen Free Copper (PC-OFC)
• 8AWG (8.36mm²) 735 strands

$256.99

SPECIAL ORDER

Ships at Later Date

250 Feet of 30 Amp Oxygen-Free, Fine-Strand Pure Copper Black Power Wire (8 AWG comparable)

• 30 Amp capacity
• Pure OFC Copper
• Compact strand orientation and high strand count
• Soft, flexible PVC Jacket

VIP Guarantee - FREE Shipping,
10% Rewards, Extended Warranty and more!

$250.00

SPECIAL ORDER

Ships at Later Date

125 ft. (38.10m) 8 Gauge V8 Series OFC True Spec Ground Wire

125 ft. (6.09m) 8 Gauge V8 Series OFC True Spec Ground Wire • Full virgin OFC (Oxygen-free copper) Construction • Color: Solid Black • High Strand Count for Maximum Flexibility • CEA, ANSI and BC-5W2 marine Compliant

$147.00

AVAILABLE

Ships at Later Date

125 ft. (38.10m) 8 Gauge V10 Series Full OFC True Spec Ground Wire

• Meets CEA and ANSI Specification for Wire Gauge • Full Virgin OFC Copper Construction • Ultra-flexible PVC Blended Jacket • Color: Matte Grey

$165.00

AVAILABLE

Ships at Later Date

125 ft. (38.10m) 8 Gauge V10 Series Full OFC True Spec Power Wire

• Meets CEA and ANSI Specification for Wire Gauge • Full Virgin OFC Copper Construction • Ultra-flexible PVC Blended Jacket • Color: Matte Pearl

$165.00

AVAILABLE

Ships at Later Date

8 AWG 250 ft (76.2 m) Spool of Translucent Blue Power Wire

• True 8 AWG specification wire
• 735 strands of pure OFC Copper
• Tinned for corrosion resistance (marine-ready)
• Soft, flexible PVC Jacket

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

$375.00

IN STOCK

Only 1 Left!

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