The crash happened at around 8pm on Wednesday on the B4193 Hartlebury Road at the junction with Charlton Lane.
An off-duty paramedic and crews from West Midlands Ambulance Service attempted to save the driver but he was pronounced dead at the scene.
His age has not yet been confirmed.
An ambulance service spokesman said: "Crews arrived at the scene to find the driver of the car, a man, in a critical condition with bystander CPR already being administered by an off-duty paramedic.
"Crews took over treatment of the patient but sadly, despite everyone’s best efforts, nothing could be done to save the man and he was confirmed deceased on scene."
West Mercia Police is investigating the crash and has called for anyone with dash-cam footage to come forward.
A spokesman for the force said: "We would like to hear from anyone who has any information or may have dash cam footage of the incident. Please contact us via our website quoting reference 00545_I_15092021."
Ambulance crews, paramedic officers, a MERIT trauma doctor and critical care paramedic, and a Mercia Accident Rescue Service BASICS doctor were all sent to the scene.