The van came to a halt on the other side of the intersection when it lodged itself into a nearby power pole.
The normally bustling intersection came to a stand-still as vehicles banked up on either side while glass was swept up and the black car was towed away.
A number of people flooded into the streets immediately after the smash, despite some surprised shop owners reporting they had not heard or seen the incident unfold.
But a nearby bakery worker, Hannah Petrie, said the accident was "quite shocking".
She said: "It was an exceptionally loud crash.
"The van went straight through it [the car] and spun the car around, it must've been going at such a speed.
"It's just so awful that this happened right before Christmas."
Tevita Lata, who is looking after the group of Tongans while they are here, was called to the scene just after the accident.
He was reluctant to comment but said he was trying to find out more information about what happened.
The police officer said the investigation into the crash would be ongoing but as the roads got busier motorists needed to be more vigilant.
Just as emergency services were leaving the scene, a patrol car sped off after a car that ran a red light at that same intersection.
"Hawke's Bay doesn't really want any casualties during the summer period - and no more injuries," Mr Marshall said.
"Just take the time to slow down, stop for traffic lights when they turn orange and red."