Search on 1 page (WP)

Hi all,

I have a WP website with the Enfold theme, which rents out things like snowchains.

For the snowchains I'm looking for a plugin or script with a search function.

So visitors should typ in the tyre size, like : 225 / 50 / 16

And then the snowchains which match should appear. Or not if there is no snowchain available in our product range.
Does anyone know if there is something available for a plugin or script?

Thank you in advance.

Diego