# SoundBox Connected 8 Gauge Amp Kit Amplifier Install Wiring Complete 8 Ga Wire — resale value

Source: JunkPal price guide — https://junkpal.ai/products/soundbox-connected-8-gauge-amp-kit-amplifier-install-wiring-complete-8-b00kmnphoo

**SoundBox Connected 8 Gauge Amp Kit Amplifier Install Wiring Complete 8 Ga Wire** sells for about **$19.95** new or sealed, based on real closed eBay sales.

Live listings and the full sold-price history are on the page: https://junkpal.ai/products/soundbox-connected-8-gauge-amp-kit-amplifier-install-wiring-complete-8-b00kmnphoo

## Value

| Condition | Value (USD) |
| --- | --- |
| New / Sealed | $19.95 |

Values are medians of real closed eBay sales, updated 2026-07-22. They are estimates for reference, not offers or appraisals — condition, completeness and edition move them a lot, so compare against the sold listings before pricing anything.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DSoundBox%2520Connected%25208%2520Gauge%2520Amp%2520Kit%26LH_Sold%3D1%26LH_Complete%3D1%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-sold&p=md-sold) — the closed sales these medians are computed from
- [Live listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DSoundBox%2520Connected%25208%2520Gauge%2520Amp%2520Kit%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-live&p=md-live) — what sellers are asking right now

eBay links are affiliate links: JunkPal may earn a commission at no cost to you.

## Details

| Field | Value |
| --- | --- |
| Brand | SoundBox |
| Category | Car & Vehicle Electronics |

## About

This is the SoundBox Connected 8 Gauge Amp Kit, which includes the amplifier, installation wiring, and 8 gauge wire.

It is designed for automotive audio enthusiasts looking to upgrade their car's sound system.

Resale value is determined by the overall condition of the kit and whether all components are complete.

## FAQ

**What does the SoundBox Connected 8 Gauge Amp Kit include?**

This kit includes the amplifier, installation wiring, and 8 gauge wire for automotive audio upgrades.

**What factors affect the resale value of this amplifier kit?**

The condition of the kit and the completeness of all its included components drive its resale value.

**Is this kit specifically for a certain vehicle?**

The provided facts do not specify a particular vehicle application for this SoundBox kit.

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Full price guide: https://junkpal.ai/products/soundbox-connected-8-gauge-amp-kit-amplifier-install-wiring-complete-8-b00kmnphoo
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-07-22, based on real sold listings (junkpal.ai)"