Infiniti will detail the powertrian destined for its high-performance Q50 Eau Rouge at the upcoming Geneva Motor Show. Infiniti teased the Q50 Eau Rouge at the 2014 Detroit auto show with a design concept.

As a lead up to the March 4 start of the Geneva show, Infiniti has released a teaser video of the Q50 Eau Rouge. The four-door sedan doesn’t actually appear in the video, but its exhaust note is played throughout.

Infiniti hasn’t released any powertrain details for the Q50 Eau Rouge yet, but it’s clear from the video that the M3-fighter will employ a turbocharged V6. Infiniti president Johan de Nysschen has previously stated that the Q50 Eau Rouge would arrive with at least 500 horsepower.