https://newsroom.porsche.com/en_US/2021/company/sportscar-together-festival-indianapolis-motor-speedway-september-2021-24843.html
It's now Sportscar Together Fest - and I imagine Luft will be butted up against that or somehow integrated. Unknown if multiple tickets will be required. Very curious. Chance of Luft in a different location on Friday? Who knows.