Trackhouse Racing is a professional stock car auto racing organization that currently competes in the NASCAR Cup Series. The team is owned by Trackhouse Entertainment Group, a venture of Justin Marks and Grammy Award-winning rapper Armando Christian "Pitbull" Pérez. The organization fields two full-time Chevrolet Camaro ZL1 cars: the No. 1 for Ross Chastain and the No. 99 for Daniel Suárez. It also fields the No. 91 on a part-time basis. Car bodies and engines are provided by Richard Childress Racing.