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Well, if you want the sound - take 2, 1/2 inch ball bearings and put them in a empty coffee can and swirl them around the bottom of the can..... then you'll have an idea what is sounds like.
:rof :D :rockin Awesome!!

FYI... I put a straight pipe and a intake on my truck and I really dont notice the turbo being any louder. However, Technicaly it will void warranty but if your dealer is cool then they might let you get away with it. Honestly once you take the cat off the first time its easy to put on again for "dealer" visits.

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