Metra 4 Gauge To 8 AWG Reducing Adapter – Step Down Car Audio Amp Input Size

Putting together a car audio system and the wire gauges don't match?

No worries.

This Metra adapter steps down from 4 gauge to 8 AWG.

So if your amp takes 8 gauge but your power wire is 4 gauge, this little guy makes it work.

Brand new, simple design, does exactly what it's supposed to.

No cutting or rigging—just plug and play.

Save yourself the headache and grab one.

Your subs will thank you when they get clean power.