The Flynn-Fletcher Car is the red station wagon under the ownership of the Flynn-Fletcher family. It is usually driven byLinda, while Lawrence or Candace would be granted use of it on rarer occasions.
The car has been a subject of modification by Phineas andFerb on few occasions. They first did this when they converted it into a race car numbered 42 so they could participate in the Swamp Oil 500 ("The Fast and the Phineas"). Later, they modified it into a monster , dubbing it the Candace Crusher and let her take the wheel to boost her driving confidence. ("It's a Mud, Mud, Mud, Mud World")