Trackhouse Racing lost its appeal of the penalties issued earlier this week by NASCAR for being involved in what was deemed to be race manipulation at Martinsville Speedway.

NASCAR docked the team and driver Ross Chastain both 50 points, fined them a $100,000 each, and issued a one-race suspension to crew chief Phil Surgen, spotter Brandon McReynolds, and team executive Tony Lunders. Trackhouse was one of three teams penalized, the others being Richard Childress Racing and 23XI Racing.