2 inch/50.8mm For BMW E46 320i 325i 330i 2001-2006 Exhaust / Manifold Gasket x 2
For BMW: E46 320i 325i 330i - Downpipe to Cat. These are the gaskets that also fit between the manifold and the rest of the exhausts system on the 6 cylinder E46 cars. Each car will require 2 gaskets.