Two people have been charged with the murder of Benjamin McIntosh in the Auckland suburb of Glen Eden.
The 25-year-old was found dead at Harold Moody Park last Friday morning.
Detective Inspector John Sutton said two men, a 23-year-old and a 25-year-old, were located yesterday afternoon and subsequently arrested and charged overnight.
Meanwhile, a third person, a 24-year-old woman, has been charged as an accessory after the fact in relation to the murder.
All three people will appear via audio-visual link in Waitākere Court today.
In a statement last night, Sutton said police had identified a person of interest.
They had been carrying out a routine inquiry at a Dargaville house when a vehicle arrived at the property but quickly fled after seeing the officers.
Police pursued the vehicle as it travelled recklessly at high speeds for about 15 minutes. "There were multiple attempts to spike the vehicle, however it continued to attempt to evade police."
The vehicle was eventually successfully spiked on River Rd, Dargaville, which slowed the car and a police vehicle was used to bring it to the stop, damaging both vehicles.
"Two people, a man and a woman, who were both wanted for questioning in relation to the homicide investigation, are now assisting us with our inquiries," Sutton said.
A firearm was also located in the vehicle.
Sutton said police had also located a third person in West Auckland who was assisting with the investigation.
Mcintosh, 36, died in Auckland Hospital after he was found in his car with a gunshot wound last Friday morning.
He was rushed to hospital but life support was turned off on Sunday. Mcintosh died surrounded by friends and family.