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  1. loudest intake?

    Naturally Aspirated
    Hey guys, I just ordered the stock oem catback exhaust for a 2000 Civic Si from majestic honda because I am getting tired of my loud aftermarket exhaust. I will keep my 4-2-1 ceramic header on with stock cat and stock 00 si exhaust, and was wondering, what is the loudest intake you guys can...
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