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Quietest Exhaust?

1391 Views 5 Replies 6 Participants Last post by  JimmyDee
What is the quietest 4" exhaust out there? I want NO cab drone whatsoever. The Walker BTM has been pretty quiet on my other rigs.

Also, will "freeflowing" the stock exhaust with a Walker BTM and some "gutting" upfront lower egts much?

I just want a basic QUIET Exhaust....

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I have a Corsa 4" cat-back. It is a little pricey but very nice sound. Absolutly to drone. I also put in a 3.5" MBRP down-pipe. All t304 ss.
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