A firearm has since been recovered from a local address.
A scene and vehicle examination is underway with police and ESR along with an area canvass and other police enquiries. A post mortem will be carried out tomorrow.
Police are still keen to hear from anyone with information about this death.
They particularly want to hear from anyone who heard any gunshots who may be able to assist police with the exact time the incident occurred.
The 19-year-old man will appear in Tauranga District Court tomorrow.
Anyone with information is asked to contact Tauranga Police on 07 577 4300.
Information can also be provided anonymously to Crimestoppers on 0800 555111.