1. The location of the legendary cougar is shown in the picture below.
2. Go to the place and find puma excrement first and start tracking.
3. You will find a blood stain later
4. Continue to track and find animal carcasses
5. At this time, you can find the black cougar ahead. Shoot and skin it to get the legendary cougar skin and cougar teeth.
The above is the entire content of the legendary cougar location guide in Red Dead Redemption 2. I hope it will be helpful to you.