Newcastle/Heatherbrae 4WD Supacentre Company Store, NSW 2324 Situated right near the iconic Heatherbrae pie shop on the pacific highway round, about this extensive showroom has nearly the whole lineup of gear from 4WD Supacentre on display, and offers campers and 4WDers the opportunity to come in and touch and feel and walk away with some of the best value 4WD and camping gear in Australia.