I've heard the Gruppe M with a TSE sounds pretty damn good.
Oh wait... thats the combo on my car Yea it sounds really nice. In the cabin with the windows up it sounds powerful without being obnoxious. With the windows down it sounds freaking insane. Going through a tunnel or through an overpass with the sound reverberating back at you is an angelic experience.
Much more powerful sound than the Dinan intake gave me. :thumbup:
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