Do I get a replacement for stolen AirPods

You can purchase a replacement from Apple.

If you have had your Airpod Pros and charging case all stolen, it would work out expensive and be cheaper to just buy new Airpods from Apple however you can replace individual Airpods for $89USD each, with the charging case costing $99 USD.

There are more details below.

AirPods Repair - Official Apple Support

I am not. I answered your very vague question.

If you AirPods are stolen, you need to buy new ones.

Writing an effective Apple Support Commun… - Apple Community

You can order them online or buy them at your local retailer.

https://www.apple.com/airpods-2nd-generation/

Buy them