A manhunt is underway following an alleged hit-and-run crash at Browns Plains which left a young man dead.

Emergency services were called responded after reports a pedestrian had allegedly been hit by a white Audi wagon on Wembley Road near Greenfern Drive around 3pm.

The pedestrian, a 25-year-old Browns Plains man, died at the scene.

Police will allege that the white Audi wagon left the scene before officers arrived.

An extensive police investigation is underway in response to the incident.

Earlier the road was closed in both directions between Browns Plains Road and the Logan Motorway.

Another 7 patients were assessed at the scene.

Image: Nine News