On September 14, 2021, NASCAR announced that the Busch Clash would move to the Los Angeles Memorial Coliseum.

[7] On December 22, 2022, the format for the 2023 Clash was announced:[8] Martin Truex Jr. was the fastest in the practice session with a time of 13.361 with an average speed of 67.360 mph (108.405 km/h) .

Mike Joy, Clint Bowyer, and three-time NASCAR Cup Series champion and co-owner of Stewart-Haas Racing Tony Stewart[12] handled the call in the booth for the race, while pit reporters Jamie Little and Regan Smith as well as Larry McReynolds handled interviews.

Alex Hayden and Jeff Striegle called the action from the broadcast booth when the field raced down the front straightaway.

Steve Post, Kim Coon, Brienne Pedigo, and Jason Toy covered the action for MRN on pit lane.