Yes, the updates aren’t machine specific and the Intel FwUpdate tool just ‘delivers’ the new image to the ME which then will update itself.
This threads first post is no longer updated, but there are still the links to Intel ME tools which contain FwUpdLcl in the first post, too.
And the links for latest versions will get you to a Mega archive where plutomaniac still copies the latest updates.
Be aware that ME11 comes in Coroporate and Consumer version, both come in H and LP and the LP versions come with a powerdown mitigation or without.
For all Intel ME 11.8 except the ones with PDM (“YPDM”) the latest version is 11.8.95.4551