Inside a NASCAR Cup Series team hauler is a lot of precious cargo. You can find things like tools, fire suits, electronics and of course, race cars.

Some new cargo is being transported on the No. 24 Hendrick Motorsports this season, and it’s just as precious for William Byron. So much so they have a locker of their own in the lounge of the hauler.

In there, you’ll find the NOGGIN Boss — or those oversized hats you’ve seen Byron wear twice this year after winning at Las Vegas Motor Speedway and Phoenix Raceway.

“I saw Josh Allen was wearing it in his postgame presser on Thursday Night Football and was like, ‘Man, that’s kind of goofy, funny and cool,” Byron said of the Buffalo Bills quarterback. “I might have seen it another time, but I don’t remember where. But with Josh in that was the first time I was like, ‘This would be a really fun idea to do for a win.’”

By January, Byron had planted the seed with his team race, which put his PR representative, Ashly Ennis, to work. Demand for the giant hats was so big after the college football national championship game that the first NOGGIN Boss — with a RAPTOR logo — arrived at the team hotel a day before the Busch Light Clash in the L.A. Coliseum.