Search  for anything...
Taigoehua

8 Gauge Car Amplifier Wiring Kit, 800W Amp Kit Complete 8 Gauge Car Amplifier Installation Wiring Kit for Car Audio Subwoofer - 8GA GA CCA Red Power Wire, OFC RCA Interconnect Cable, Fuse Holder

  • Based on 6 reviews
Condition: New
Checking for the best price...
$20.99 Why this price?

Buy Now, Pay Later

As low as $5 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund / replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 8 left in stock, order soon!
Fulfilled by Amazon
Arrives Wednesday, Aug 19
Order within 15 hours and 20 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Size: 8 GAUGE


Features

  • Complete Professional Installation KitIncludes 17ft 8 Gauge CCA red power wire, 1.6ft 8GA CCA black ground wire, 17ft OFC high-purity RCA interconnect cable, 17ft 16GA speaker wire, 3.3ft split loom tubing, 17ft 16 gauge blue remote turn-on wire, 60A AGU fuse holder, and terminals with heat shrink tube. No extra trips to the store just open and install.
  • 60A AGU Fuse Holder for Ultimate Protection Protects your car audio amplifier wiring system from overloads and short circuits. The high-quality AGU fuse holder ensures stable current delivery for systems up to 800W. Reliable safety for your amp kit and your vehicle's electrical system.
  • High-Fidelity Audio Transmission with OFC RCA Cable The 17ft OFC (Oxygen-Free Copper) RCA interconnect cable delivers pristine audio clarity with minimal signal loss. Twisted-pair design rejects interference for clean, noise-free sound from your head unit to your amplifier. Ideal for subwoofer amp wiring kits requiring premium audio quality.
  • Universal Fit for All Car Audio Systems This 8 gauge amplifier wiring kit works with any car amplifier, radio, subwoofer, or speaker system. Pre-measured lengths (17ft power/3.3ft ground/speaker wire) fit most cars and trucks. Color-coded wires make installation easy even for DIY beginners.
  • Organized & Durable Installation Includes split loom tubing to protect wires from heat and damage, plus heat shrink tubing and terminals for clean, professional connections. Durable CCA construction with flexible insulation handles tight engine bay spaces. Everything you need for a tidy, lasting car audio setup.

Description

Is the 8 AWG wire diameter the actual standard? True 8 AWG, conductor diameter of 3.81 millimeters.The details page has caliper photos for comparison. CCA vs OFC – which to choose? CCA is cheaper, 80% conductivity, lasts 3–5 years. OFC pure copper costs 60% more, 100% conductivity, lasts 8–10 years.Daily use of CCA cable is completely sufficient,Choose CCA for budget, OFC for long-term or wet environments. Is it easy for beginners to install? What tools are needed? No professional experience is required, The items included in the kit-no soldering required, just strip, connect, and tighten. What is the quality of RCA cable? The RCA cable adopts oxygen free copper twisted pair and aluminum foil copper braided double-layer shielding, and the zinc alloy joint is much more durable than ordinary plastic joints. How to install RCA cable? Will there be any communication noise? Run power wire on driver side, RCA cables on passenger side — keeps signal interference (alternator whine) away. Never parallel power and RCA on the same side for more than 3ft. Cross them at 90° angles if they must meet.

Manufacturer: Taigoehua


Minimum Supply Voltage: 12 Volts


Brand: Taigoehua


Output Power: 800 Watts


Material: CCA Copper


Minimum Supply Voltage: 12 Volts


Output Power: 800 Watts


Maximum Output Power: 800W


Material Type: CCA Copper


Manufacturer: Taigoehua


Brand Name: Taigoehua


Warranty Description: 2 Year Manufacturer


Part Number: 001


Included Components: Amplifier Wiring Kit


Unit Count: 1.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Aug 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Worked perfect for my truck
Size: 8 GAUGE
Review Image by Brit
I have a single cab dodge truck that I wanted to add a small amp and small sub to and needed a wiring kit to complete my project. So when I saw this I knew that I needed to get it and try this kit out. First off the cables were a very good length for what I needed for my truck. The install was very easy and the appearance of the wires is very good compared to a lot of other brands out there. Once installed and hooked up the sound quality of my sub was very good. There is no distortion and the sound is very clear. This kit is very compatible with a lot of vehicles and overall this is a great quality kit. The kit is a great value for you money. ... show more
Reviewed in the United States on June 14, 2026 by Brit
    • Decent for the price, but not pure copper
Size: 8 GAUGE
Review Image by Matt
Review Image by Matt
Decent kit It’s nice everything is included and for the value of the money it’s worth it The cable length is on point and sound quality is okay (I wish it was copper not cca) if your running under 1000 watts this kit will be fine RCAs were on the thinner side than I liked
Reviewed in the United States on June 26, 2026 by Matt

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...