Ultimate D4C

"The sheer force of his confidence was getting to Kars. "Not if I have anything to do with it!" he yelled, and pulled out a Stand with even longer rabbit ears than Funny's. Ultimate D4C."

- Joji Joestar, JORGE JOESTAR Chapter 16: Beyond II

Ultimate D4C (アルティメット D4C) is the Stand created by Kars; which is a enhanced variant of Dirty Deeds Done Dirt Cheap used by Funny Valentine from an unknown universe between the 37th and 2nd Universe (SBR), featured in the light novel JORGE JOESTAR.

Appearance
Because of its brief appearance, Ultimate D4C's appearance does not appear to have any major changes, although, Joji describes its ears appear much larger and point and cross towards each other. It appears to have a ring of spikes around its neck.

Dimensional Travel
Ultimate D4C is a more superior version than Funny Valentine's D4C, allowing its user to travel dimensions, though its further capabilities aren't explained in the novel.

History
During his battle with Kars, Whitesnake Ultimate's Wound had begun to evolve. Dio states that he had been down a path similar to this, with Pucci failing him twice, but allowed him to lead up to the moment. Kars prepares to strike him by summoning Ultimate D4C, but fails to do so as Dio's head and his body float into the air.