Celebrating the Community & Performance of Electric Vehicles! 

Holley High Voltage is all about experiencing the community and performance potential of electric vehicles! Anyone who owns or loves fully electric vehicles is invited to our two-day event to be held at the beautiful Sonoma Raceway in California. Whether you’re interested in the EV community and just want to spectate or love going fast in your EV, High Voltage is an experience you won’t want to miss! Event segments include autocross, 3S Challenge, drag racing, a car show, road course track lapping, and more! Come experience the EV lifestyle and motorsports electrified!