Nationwide teams went through inspection Thursday at Richmond International Raceway to prepare for practice Friday morning and the race Friday night.
Any penalties will be announced next week. No crew members were ejected from the track.
Included in the group were the cars of series points leader Elliott Sadler, who drives for RCR and has a four-point lead on Roush Fenway Racing’s Ricky Stenhouse Jr.
Along with Sadler, other drivers who had their front bumper covers confiscated were RCR’s Austin Dillon and Kevin Harvick and Turner’s James Buescher, Justin Allgaier and Kasey Kahne.
Sadler has won two races this year while Buescher and Kahne have wins for Turner Motorsports.