Kingdom World Item Upgrade Hub

All item upgrade pages for Kingdom World in one place.

• How to upgrade Drift Kit in Kingdom Worldroblox
• How to upgrade Engine Upgrade in Kingdom Worldroblox
• How to upgrade Garage Slot in Kingdom Worldroblox
• How to upgrade Nitro Pass in Kingdom Worldroblox
• How to upgrade Season Key in Kingdom Worldroblox
• How to upgrade Supercar in Kingdom Worldroblox
• How to upgrade Track Ticket in Kingdom Worldroblox
• How to upgrade Turbo Pack in Kingdom Worldroblox