Nissan 370Z Forum - View Single Post - HFC with the ability to use the factory crush ring?

Neo187H · 07-12-2012, 10:49 AM

Do any of the HFC options have the flange on the portion that meets the exhaust manifold to allow the use of the factory crush gaskets? I have had horrible luck with the flat flange and sealant method and am looking for a change.

I know that Motordyne offers their new ART pipes with the flange but I'm looking for HFC to possibly avoid some of the black soot that covers my bumper within a day of washing.

07-12-2012, 10:49 AM	#1 (permalink)
Neo187H Enthusiast Member Join Date: Jan 2009 Location: Albany, NY Posts: 302 Drives: PW 370Z Rep Power: 16	HFC with the ability to use the factory crush ring? Do any of the HFC options have the flange on the portion that meets the exhaust manifold to allow the use of the factory crush gaskets? I have had horrible luck with the flat flange and sealant method and am looking for a change. I know that Motordyne offers their new ART pipes with the flange but I'm looking for HFC to possibly avoid some of the black soot that covers my bumper within a day of washing.