|Rusty & Dusty|
|Occupation: Rust-eze members and owners|
|First Appearance: Cars|
| Voiced by: Marc Silk (Rusty)|
Ray Magliozzi (Dusty)
Rusty and Dusty are two brothers who founded Rust-eze Medicated Bumper Ointment, which is Lightning McQueen's sponsor.
Rusty and his brother Dusty are the kings of Rust-eze, and they will do whatever it takes to make sure that Lightning McQueen has the tools he needs to be successful on the racetrack.