Matching up Cat inlet to Header outlet (need outlet size for HHC5013 header)
Before I go ahead and buy my cat, I was wondering if it would match up to the outlet of my header. I have a DC Sport DCS-HHC5013 4-2-1 ceramic header, but I don't know the outlet size. I want to get a cat with a 2.5" inlet, but I don't know if it will match up.
So.... Does anyone know what the outlet diameter is of my header and if it will match up with a 2.5" cat inlet? Thanks.
1996 Civic Ex Coupe, d16y8
So.... Does anyone know what the outlet diameter is of my header and if it will match up with a 2.5" cat inlet? Thanks.
1996 Civic Ex Coupe, d16y8
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utahvolsfan
Header, Intake, & Exhaust
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Jan 17, 2008 06:19 AM




