This paper deals with description and evaluation of the specific consumer competition implemented by OMV Česká republika, s.r.o. First part is devoted strictly to theory like consumer competition's place within the marketing mix, legal arrangements and tax aspects of the consumer competitions. Practical part commences with introduction of the company OMV Česká republika, s.r.o., continues with analysis of the Czech lubes market and short excursion to European legislation in the field of lubes. Furthermore, the paper introduces EPG (Engine Protection Guarantee) programme implemented by OMV Česká republika, s.r.o., the consumer competition used as support of this programme and also marketing support of the consumer competition. At the end, th...