The 35-year-old has five top-10 finishes to his name, for example, but his best outing was only an eighth place at Iowa, meaning he currently sits 18th in the IndyCar standings.
Rahal's current team-mates, Pietro Fittipaldi and Christian Lundgaard, sit 19th and 10th in the standings respectively heading into the season finale in Nashville next weekend.
This means Rahal will have at least one new team-mate in 2025, and the veteran has told the media exactly what he wants alongside him.
"I think what I'm looking for is somebody that helps add to the equation,” Rahal explained.
“We as a team need to be moving forward, and we need to improve. And that's the gist of it. I want somebody that's going to be able to come in and help me. And so help not only me but help the team.
“We need to move forward. We need to try different things. We need to get better. We found some good stuff at St. Louis [Gateway]. … But it would be great to have somebody with experience. I have not been shy about that.”