Is it possible to change the title of Frequently Bought Together

You can change the Frequently Bought Together title to meet your needs, as well as tune the styles to match your theme.

First, you will find the option to modify the title in the app preferences page, within the Visual styles → Title section.

You can customize the text to better communicate the purpose, although the default text is good enough. You can write it in the language you prefer if your store is not in English.

For example, if you write in this box: Customers also wanted, the title will look similar to this:

With regard to the title styles, you can change the font size, make it bold and change the color. You can also customize the styles of the title by adding CSS styles in JSON format:

If you, for example, tick the show a bold text check box, resize the text a little and write this red color #EB4F47, the title will look like this:

Lastly, please remember to click on Save so the changes can be successfully applied.