BORG WARNER INC revenue for the last year amounted to 241.15 B MXN, the most of which — 131.63 B MXN — came from its highest performing source at the moment, Air Management, the year earlier bringing 137.20 B MXN. The greatest contribution to the revenue figure was made by China — last year it brought BORG WARNER INC 50.92 B MXN, and the year before that — 65.98 B MXN.