Could the Magnaflow Catalytic Converter MF94037 Be Installed in Reverse

Published 07/19/2016

Question:

Does it matter which way the exhaust flow goes? At Magnaflows web site they call the 2.5inch inlet, the 2inch outlet and the O2 port post cat. I need it to be the other way around so the O2 port is located pre cat

asked by: Roger F

Expert Reply:

In general catalytic converters are not directional. Exhaust can flow either direction through them.

If you needed the exhaust same thing as the part # MF94037, but flowing in the opposite direction, this would work technically.

expert reply by: Jameson C