986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - Composition of the exhaust manifold catalytic converters

Dave80GTSi · 02-04-2017, 04:45 PM

So the manifold cats are made of ceramic, while the secondary cats further back are metallic-core based?

02-04-2017, 04:45 PM	#3
Dave80GTSi Registered User Join Date: Sep 2016 Location: Central Ohio Posts: 399	Interesting, thank you! So the manifold cats are made of ceramic, while the secondary cats further back are metallic-core based? __________________ 2000 Ocean Blue Boxster S 1980 Ferrari 308 GTSi 2019 Alfa Romeo Giulia Ti Sport AWD