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STINGER STXKJW8 underseat amplifier 8-gauge wiring kit with power cables and connectors

STINGER

STINGER STXKJW8 Underseat Amplifier 8-gauge Wiring Kit

SKU CH-WCX7-ZF6D0

8-gauge OFC copper wiring kit pre-cut for under-seat amplifier installs in 2007-2022 Wrangler Unlimited and 2020-2022 Gladiator

  • Product typeAmplifier Power Cables
  • Designed for Jeep Wrangler Unlimited and Gladiator models
  • High current OFC copper 8 gauge power and ground wire
  • Element-ready jacket withstands water, dirt, dust and debris
  • Pre-cut, terminated and loomed wire for professional results
  • Includes expandable X-Link fuse holder with custom mounting bracket

Tailored Wiring Kit

This Stinger STXKJW8 kit provides the cables and hardware needed to install an aftermarket amplifier under the front seat of a Jeep Wrangler Unlimited from 2007 to 2022 or a Gladiator JT from 2020 to 2022. It uses high-current 8-gauge oxygen-free copper power and ground wire with an element-ready jacket. Pre-cut, terminated and loomed wires simplify a professional installation.

Seat-Mount Amplifier Builds

The kit suits owners adding a single amplifier beneath the driver or passenger seat in the listed Jeep models. It includes a 4000 series twisted-pair RCA cable, an expandable X-Link fuse holder with a custom bracket, wire ferrules, remote turn-on wire and hardware. Builders needing multiple amplifiers, longer cable runs, or a different gauge should look at other options.

8-Gauge OFC Power Wire

The single specification that decides fit is the 8-gauge oxygen-free copper power and ground wire, which sets the current-carrying capacity for the amplifier you intend to install. Match this gauge to your amplifier's power requirements and the length of the run to ensure safe, reliable operation.

How it compares

Measured against everything we stock in Amp Wiring Kits & Install Parts, at today’s prices. Recalculated every night.

Price $142.99
Pricier than about 91% of the 259 comparable items (median $12.99).

Specifications

Product
Product typeAmplifier Power Cables

Questions about this item

How can I confirm the amplifier is receiving power after routing the 8-gauge OFC wires under the seat?

Check that the expandable X-Link fuse holder shows an intact fuse and measure voltage at the amplifier power terminals with the ignition on.

Which components come pre-terminated in the kit and what must I supply separately for a 2007-2022 Wrangler Unlimited install?

The kit includes pre-cut, loomed 8-gauge power and ground wire, a 4000 series twisted-pair RCA cable, remote turn-on wire, wire ferrules, an X-Link fuse holder with bracket, and hardware; you supply the amplifier and any speaker wire.

Should I choose a different gauge kit if I plan to run multiple amplifiers in my 2020-2022 Gladiator JT?

This kit provides a single 8-gauge power and ground run sized for one amplifier; adding more amplifiers would require a larger-gauge main feed or additional kits.

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