Joined: Aug 2015

Posts: 8

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I figured it would be a loss in mid range, and if lucky a bump up top but doubtful. No vtec controller as of yet and am not sure I’ll pull the trigger on a piggyback or standalone until I’m sure I have no plans of fi. All ear splitting aside. Would running an open exhaust have any benefit over a 2.5inch?

Joined: Jun 2007

Posts: 31,070

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Joined: May 2011

Posts: 13,625

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From: Seattle WA