Sky High Car Audio
Sky High Car Audio 1/0 Gauge OFC Big 3 Upgrade Kit
Descriptions
About: Sky High Car Audio 1/0 Gauge OFC Big 3 Upgrade Kit
Upgrade your vehicle’s electrical system with the Sky High Car Audio 1/0 Gauge OFC Big 3 Upgrade Kit. Engineered for superior conductivity and durability, this kit enhances power flow, minimizes voltage drop, and ensures your high-performance car audio system operates at its best.This kit is essential for reinforcing your alternator, chassis, and battery connections, providing stable voltage and peak system efficiency.
What’s in the Box:
- 12 Feet of 1/0 Gauge OFC Power Wire – Three 4-foot runs for essential Big 3 upgrades
- One End Pre-Terminated – Only one side is crimped with a copper ring terminal, allowing for adjustments if the wire needs to be shortened
- Copper Ring Terminals – High-quality terminals for reliable connections
- Heat Shrink – Provides a clean, professional finish and added protection
- 100% Oxygen-Free Copper (OFC) – Ensures maximum conductivity and long-term durability
- Ultra-Flexible Wire Jacket – Easy to route and resistant to wear for long-lasting performance
Most products include a
limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use.
Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside
manufacturer specifications.
For complete warranty terms, exclusions, and claim procedures, please visit our full
Warranty Policy page.
Most products include a
limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use.
Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside
manufacturer specifications.
For complete warranty terms, exclusions, and claim procedures, please visit our full
Warranty Policy page.
Fast shipping across Canada from our Toronto warehouse. Most orders ship within 1–2 business days. Shipping costs and delivery estimates are calculated at checkout. Returns are accepted on eligible items that are unused and in original packaging within our return period. For full details, please view our Shipping Policy and Returns & Exchanges Policy.
Please note that final sale, clearance, open-box, and refurbished items are not eligible for returns or refunds. These items may only be covered under their respective warranty or exchange terms where applicable. For full details regarding open-box items, please review our Open Box Policy.
Shipping & Returns
Returns Policy
- You may return most new, unopened items within 30 days of delivery for a refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect item)
- You may return most new, unopened items within 30 days of delivery for a refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect item). You should expect to receive your refund within two-three weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
- If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
What's in the box:
- We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
- When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.