Post-Event Penalty Report – Michigan International Speedway

Monster Energy NASCAR Cup Series
Infraction Date Track Team Level Infraction Penalty
6/10/2018 (pre-race inspection) Michigan No. 20 L1 Sections 20.4.3.a: Splitter
Note: Splitter did not meet rule specifications.
Crew chief (Chris Gayle) has been fined $25,000. Car chief (Jason Overstreet) has been suspended from the next Monster Energy NASCAR Cup Series Points Event.
6/10/2018 (pre-race inspection) Michigan No. 18 L1 Sections 20.4.3.a: Splitter
Note: Splitter did not meet rule specifications.
Crew chief (Adam Stevens) has been fined $25,000. Car chief (Nate Bellows) has been suspended from the next Monster Energy NASCAR Cup Series Points Event.
6/10/2018 (pre-race inspection) Michigan No. 11 L1 Sections 20.4.3.a: Splitter
Note: Splitter did not meet rule specifications.
Crew chief (Mike Wheeler) has been fined $25,000. Car chief (Brandon Griffeth) has been suspended from the next Monster Energy NASCAR Cup Series Points Event.