10mm thick 6082 T6 Aluminium CNC cut inlet manifold flange to suit the BMW M42/44 inline 4 engine. The Port dimensions are 49 X 29MM.

This is a plain flat 10mm flange without o-ring grooves and is intended for use with a gasket or flexible gasket sealant. 

Please Note this flange is made to order and will require a 10 working day lead time.