breakdancingbob
Member
I want to put a flowmaster muffler on my b16a/crx. the 60 series is made for imports, but i heard the 50 and 40 series are better for it. i also want to know if anyone has a 40 series on their 4 cylinder. and what it sounds like. i know they can be a lot louder than the 50 and 60 series.