Haltech Elite Can Hub 
Suits: For use with up to three CAN devices.
Includes: Elite 4 Port CAN hub and Elite CAN cable DTM-4 to DTM-4 - 300mm (12")
Notes: Direct Plug 'n' Play compatible with an Elite ECU CAN port or Elite ECU Harness CAN connector. Combine two or more Elite CAN Hubs as required to connect mutiple CAN devices to your ECU.