The performance racing industry trade show
"PRI offers the world's largest gethering of motorsport professionals, featuring over 1,100 exhibiting companies in over 750,000 gross square feet of new race products, services, machinery, simulation & testing technologies, and trailer exhibits. Preview and buy the latest innovations in: stock car, drag, sports car, prototype, sprint car, midget, modified, formula, dirt late model, sport compact, karting, vintage, and more." (via https://www.performanceracing.com/tradeshow)
Register for PRI