There's another item that takes the throne for being the most valuable item in Rocket League. It's none of the Alpha items, nor the Burnt Sienna Hard Hat. In fact, it's so rare that only a handful of players are known to own it, with roughly 30 in existence. The most expensive item in Rocket League is the White Hat.. Updated 2026 guide to the rarest Rocket League items. See current prices for White Hat, Gold Rush Boost, Goldstone Wheels, and 12 more collector skins.
This list will highlight the top 10 rarest items in Rocket League and why they fetch such a high price, with 1 being the most expensive.. Here are the most expensive items in Rocket League, ranked from least to most expensive. Good luck trying to get your hands on them.