November calls for car enthusiasts as the enormous aftermarket and automotive industry trade show SEMA happens this month. The SEMA stands for Specialty Equipment Market Association, which happens once a year. Scheduled to take place at the Las Vegas Convention Center, the SEMA Show is the most significant gathering of the aftermarket industry professionals. Each SEMA edition, like SEMA Show 2023, attracts thousands of aftermarket manufacturers, distributors, dealers, and retailers.