What is para pit wall?

The term "para pit wall" doesn't have a standard or widely accepted meaning. It's possible that it's a:

* Typo or mishearing: Perhaps you meant "pit wall," which is a very common term in motorsports.

* Specific to a particular sport or context: It could be a term used in a specific sport, or even a particular team or event, that is not widely known.

To help me understand what you're looking for, can you provide more context? For example:

* What sport or activity are you referring to?

* Where did you encounter this term?

* Can you give any other details about what it might refer to?

With more information, I can help you figure out what "para pit wall" might mean.