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Mishimoto Subaru Sound Generator Delete Kit
Subaru STI 2015-2020
Product Resources
Features & Product Details
RallySport Direct proudly carries a great selection of cooling, and performance products brought to you by Mishimoto.
This is the Mishimoto Sound Generator Delete Kit. Some of you may not be a fan of the factory sound generator because it creates more clutter in the engine bay than needed. The factory sound generator essentially is a tube that is attached to the engine, and routes to the firewall. It has been designed to generate more sound from the engine to the cabin of your vehicle. The problem is that some owners may find the sound annoying, and it's just more clutter in the engine bay that can safely be eliminated. The Mishimoto Sound Generator Delete Kit is a simple solution that eliminates the factory sound generator while cleaning up the engine bay.
DETAILS:
Specifications
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REVIEWS & CUSTOMER MEDIA
Since there were no instructions included with this product I have no idea why they included the black rubber piece. I tried fitting it on the firewall coupler but it's way too large. It's sitting on the shelf now. Would've been nice of them to include an actual firewall plug with this kit. I'm going to think twice before buying another Mishimoto product, they really seem to halfass everything.
So I bought this to plug the hole in the firewall after fully deleting my sound generator upon installation of an aftermarket intake. Everything indicates this is what you use to remove the stupid sound generator, but there seems to be no logical way of using it. I could not for the life of me figure out where it wanted me to install this. There are no provided manuals or guides, nothing online in terms of walk-throughs, PDFs, or otherwise. Pass. Go with another option if you are trying to actually remove the sound generator. It was seemingly well made, just no clear actual purpose and no way to figure out how to install it. Poor product management, surprising from Mishimoto.
I removed the sound generator when I installed an AOS. The delete kit included with the AOS was a cheap plastic piece that was working it's way out of the intake tube. The Mishimoto delete is a perfect fit and makes a tight seal. I no longer need to worry about any leaks in the intake tract.
