Sema Car Show 2024 Schedule. In addition to seeing the latest trends and technology on the show floor, the 2024 sema show will feature the world’s largest display of new automotive aftermarket products at the new products showcase,. Optima batteries is excited to announce our schedule for the 2024 sema show in las vegas.

Optima batteries is excited to announce our schedule for the 2024 sema show in las vegas. Save anything where you see the star icon.