High Impact is a rusty car who takes part in the demolition derby at Thunder Hollow Speedway. Her racing number is 12.
High Impact is one of many demolition derby racers of whom Lightning McQueen and Cruz Ramirez compete against after mistakenly entering the event. At one point she accidentally crashes into a pile of tires, leaving her stuck in the mud beside the track. However she rejoins the race hitting T-bone before she is eliminated.
Cars 3: Driven to Win
High Impact is a non-playable character in Cars 3: Driven to Win, appearing as a computer racer in certain events.