This connector is designed to connect both the vent and overflow lines on Ducati gas tanks. This eliminates one hose and allow you to route a single hose underneath the bike for both overflow and venting. This modificaiton is also particularly useful for eliminating the charcoal canister used on most Post-1998 Ducatis. Note: If eliminating the charcoal canister for racing applications, you will either need to connect the intake manifold hoses together or block them off with an M8 bolt. The barbs on the connectors are designed for hoses @ 1/4″ inner diameter.
NOTE1: Use the T type connector on 749/999 bikes due to routing of lines in front of tank.