Quote:
Originally Posted by cwb48
I wonder how much the "Sound generator" contributes to the harsh engine sound that many are complaining about? The generator conducts some intake sound into the passenger side of the cabin, somewhere under the dash. Maybe someone who has removed or disabled it could comment on the difference.
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I removed my growl tube about a week ago. At idle and lower rpm's the difference is hardly noticeable but when you get north of 3,5K rpm's the difference becomes very noticeable. To me it's well worth removing that tube.
When Toyota asked me to complete a survey I commented that the money they spent on the growl tube could probably have paid for a nice center console cover/arm rest.