Deleted that stupid sound generator today. Definitely helps clean up the engine bay. (I'll link the forum for the DIY below for anyone who wants it) : r/ft86
Engine - Sound Generator Tube Removal how to..Part numbers inside! | IW STi Forum
STEAM ENGINE SOUND GENERATOR - Whadda
An RC aircraft sound generator: The Mr. RC Sound V-3A Budget version.
Engine Sound Generator
Panthera Leo Lite Active Sound Generator with 2 Speakers - BK-Motorsport