Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In
  1. Home
  2. T-Spec Store
  3. Discontinued T-Spec Car Audio & Electronics
  4. Discontinued T-Spec Car Audio Installation & Accessories
  5. Discontinued T-Spec Car Amplifier Installation & Accessories
  6. Discontinued T-Spec Power & Ground Wire

Discontinued T-Spec Power & Ground Wire

Filters
T-Spec ✕
Clear Filters
Reset Done
Price Range
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.
Length (ft.)
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.
Primary Color
This is the main color of the item.
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".
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.
Deals
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!
Condition

Shop the Category

filter-icon Filters & Sort
You are currently viewing discontinued products.

T-Spec V8PW-1050

50 ft. (15.24m) 1/0 Gauge V8 Series OFC True Spec Power Wire

V8PW-1050 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V8PW-1050

50 ft. (15.24m) 1/0 Gauge V8 Series OFC True Spec Power Wire

50 ft. (15.24m) 1/0 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

50 ft. (15.24m) 1/0 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

T-Spec V10GW-4125

125 ft. (38.10m) 4 Gauge V10 Series Full OFC True Spec Ground Wire

V10GW-4125 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V10GW-4125

125 ft. (38.10m) 4 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 Pearl

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

T-Spec V12PW-475-OPEN BOX

75 ft. (22.86m) 4 Gauge V12 Series Full OFC True Spec Power Wire

V12PW-475 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V12PW-475-OPEN BOX

75 ft. (22.86m) 4 Gauge V12 Series Full OFC True Spec Power Wire

75 ft. (22.86m) 4 Gauge V12 Series Full OFC True Spec Power Wire • Exceeds CEA and ANSI Specification for Wire Gauge • Full Virgin OFC Copper Construction • Ultra-flexible PVC Blended Jacket • Color: Matte Silver

75 ft. (22.86m) 4 Gauge V12 Series Full OFC True Spec Power Wire • Exceeds CEA and ANSI Specification for Wire Gauge • Full Virgin OFC Copper Construction • Ultra-flexible PVC Blended Jacket • Color: Matte Silver

T-Spec V8GW-4125

125 ft. (38.10m) 4 Gauge V8 Series OFC True Spec Ground Wire

V8GW-4125 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V8GW-4125

125 ft. (38.10m) 4 Gauge V8 Series OFC True Spec Ground Wire

• 125 ft. (38.10m) 4 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

VIP Star Icon

VIP Product Get $19.00 in rewards to spend later

• 125 ft. (38.10m) 4 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

T-Spec V8GW-8250

250 ft. (76.20m) 8 Gauge V8 Series OFC True Spec Ground Wire

V8GW-8250 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V8GW-8250

250 ft. (76.20m) 8 Gauge V8 Series OFC True Spec Ground Wire

250 ft. (76.20m) 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

250 ft. (76.20m) 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

T-Spec V10PW-475

75 ft. (22.86m) 4 Gauge V10 Series Full OFC True Spec Power Wire

V10PW-475 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V10PW-475

75 ft. (22.86m) 4 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

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

T-Spec V12PW-4125

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

V12PW-4125 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V12PW-4125

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

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

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

T-Spec V12GW-4125

125 ft. (38.10m) 4 Gauge V12 Series Full OFC True Spec Ground Wire

V12GW-4125 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V12GW-4125

125 ft. (38.10m) 4 Gauge V12 Series Full OFC True Spec Ground Wire

• 125 ft. (76.20m) 4 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

• 125 ft. (76.20m) 4 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

T-Spec V8PW-8500

500 ft. (152.40m) 8 Gauge V8 Series OFC True Spec Power Wire

V8PW-8500 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V8PW-8500

500 ft. (152.40m) 8 Gauge V8 Series OFC True Spec Power Wire

• 500 ft. (152.40m) 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

• 500 ft. (152.40m) 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

T-Spec V10PW-4125

125 ft. (38.10m) 4 Gauge V10 Series Full OFC True Spec Power Wire

V10PW-4125 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V10PW-4125

125 ft. (38.10m) 4 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

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

T-Spec V10GW-8125

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

V10GW-8125 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V10GW-8125

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

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

T-Spec V8GW-475

75 ft. (22.86m) 4 Gauge V8 Series OFC True Spec Ground Wire

V8GW-475 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V8GW-475

75 ft. (22.86m) 4 Gauge V8 Series OFC True Spec Ground Wire

• 75 ft. (22.86m) 4 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

• 75 ft. (22.86m) 4 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

T-Spec V10PW-10250

250 ft. (76.20m) 10 Gauge V10 Series Full OFC True Spec Power Wire

V10PW-10250 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V10PW-10250

250 ft. (76.20m) 10 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

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

T-Spec V12GW-8125

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

V12GW-8125 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V12GW-8125

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

• 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

T-Spec V8PW-8125

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

V8PW-8125 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V8PW-8125

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

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

T-Spec V8PW-8250

250 ft. (76.20m) 8 Gauge V8 Series OFC True Spec Power Wire

V8PW-8250 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V8PW-8250

250 ft. (76.20m) 8 Gauge V8 Series OFC True Spec Power Wire

250 ft. (76.20m) 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

250 ft. (76.20m) 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

T-Spec V10PW-8500

500 ft. (152.4m) V10 Series OFC 8 Gauge Power / Ground Wire

V10PW-8500 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V10PW-8500

500 ft. (152.4m) V10 Series OFC 8 Gauge Power / Ground Wire

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

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

T-Spec V12PW-8250

250 ft. (76.20m) 8 Gauge V12 Series Full OFC True Spec Power Wire

V12PW-8250 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V12PW-8250

250 ft. (76.20m) 8 Gauge V12 Series Full OFC True Spec Power Wire

250 ft. (76.20m) 8 Gauge V12 Series Full OFC True Spec Power Wire • Exceeds CEA and ANSI Specification for Wire Gauge • Full Virgin OFC Copper Construction • Ultra-flexible PVC Blended Jacket • Color: Matte Silver

250 ft. (76.20m) 8 Gauge V12 Series Full OFC True Spec Power Wire • Exceeds CEA and ANSI Specification for Wire Gauge • Full Virgin OFC Copper Construction • Ultra-flexible PVC Blended Jacket • Color: Matte Silver

T-Spec V12GW-1050

V12 Series 1-0 AWG 50' Matte Black OFC Power Wire

V12GW-1050 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

T-Spec V12GW-1050

V12 Series 1-0 AWG 50' Matte Black OFC Power Wire

• Exceeds CEA and ANSI specifications for wire gauge
• Full virgin copper construction
• High strand count for maximum flexibility
• Ultra flexible PVC blended jacket
• MATTE BLACK

• Exceeds CEA and ANSI specifications for wire gauge
• Full virgin copper construction
• High strand count for maximum flexibility
• Ultra flexible PVC blended jacket
• MATTE BLACK

Prev 1 2

Items per page: 20 40 60

    Clear all
    why-shoping-with-sonic

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

    2017 MINI Cooper

    1981 Ford Bronco

    2010 Bugatti Veyron 16.4

    1992 Pontiac Firebird

    2012 BMW X5

    2005 Honda Pilot

    1986 Ford LTD

    2001 Suzuki Esteem

    2008 BMW X3

    1990 Audi 80

    Vehicle
    Store     Delete

    2000 Harley Davidson FLTR Road Glide

    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

    Cancel

    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue

    Cancel

    Shop your 2017 Cooper
    Why Use a Vehicle Fit Guide?
    Change vehicle | Shop without vehicle
    Whoa! Slow down. Add your details below!
    additional information required
    Add vehicle details to confirm fitment
    Ignore fitment details
    Find stereos and more that work -- fast.

    Additional information:

    Remove

    Can't find your vehicle? Click here and we'll help.

    Where to find vehicle info

    Go to Fitment

    Didn't find your car?

    Submit your details and we'll help!
    Please enter the letters as they are shown in the image above. Letters are not case-sensitive.
    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
    Back

    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.

    Back
    Track your order
    Call our experts
    Support Center
    Return & Exchanges
    Follow on Instagram Instagram logo
    Subscribe on YouTube YouTube logo