The 2025 autocross season kicked off in a big way at Spring Shakedown 3.0—and the Vitour Tempesta P1 was everywhere you looked at the top of the leaderboard.
Class Wins and P1 Power
Congrats to the winners in both the Non-American Muscle and American Muscle classes on an awesome showing to kick off the season!
Each class winner walked away with:
- A billet trophy
- $250 cash
- Plus, VitourP1.com matched the prize with a $250 voucher for tires on our site
- And Vitour didn’t stop there—we matched the $50 bounty prize too with even more tire credit!
Fastest Four All on P1s
The four fastest cars of the entire event were all running Vitour P1s:
- Acura NSX
- C6 Corvette Z06
- Porsche 911 Turbo
- Porsche GT4 RS
Different cars, different setups—same unbeatable grip. The P1 continues to prove it’s the go-to choice for serious autocross competitors, no matter what you drive.
What’s Next?
Photo and video coverage—including drone footage—is on the way from the Gorman Performance Engineering team. Stay tuned!
Next up in the autocross trilogy: Summer Showdown 2.0 on June 14th. We’ll see you there—and we’ll be watching to see who’s chasing the podium on a set of P1s.