The New Zealand Truck Association, known as TRANZ, is an organization that played a pivotal role in introducing and popularising Truck Racing in New Zealand in 1989. Founded by a group of enthusiasts, it established the foundation and enduring rules for the sport, which has since garnered a strong following. TRANZ has fostered a close-knit community of truck racing enthusiasts, including renowned drivers, and has organized events like the Trans-Tasman challenge, contributing to the sport's growth and camaraderie among participants.