What is this?

[TRDFurgesson]

I’m trying to figure out what this is and if it’s needed.

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[MAGS1]

This is what the sound tube looks like (picture is from eBay, I threw mine away). I don’t recall if the Mach’s have them from factory because the intake is different. It would connect on the intake tube and at the firewall

 

[1 old racer]

The sound tube goes from the intake air tube right outside the air box, along the driver side fender well down to the firewall. and is attached to the firewall by one bolt. That is not the soundtube

 

[WildHorse]

and if it’s needed.

You can look at any piece attached to the engine and come to the same conclusion. So what specifically about the sound tube made you questioned if it's needed ?

 

[Mike Pfeifer]

It looks like what I would expect a fuel tank vent valve (purge valve) to look like.

 

[Charlemagne]

I don’t recall if the Mach’s have them from factory

We don't have them

 

[MAGS1]

We don't have them

I didn’t think so but wasn’t 100% sure. Thanks

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