The store near me only stock royal purple product. Is synchromax compatible without any FM mixing?

From Royal Purple site:

Ford

Manual Transmissions XT-M5-QS spec
WSD-M2C200-C Synchromax�®

Transaxles F32Z 19C547-MA Max-Gear�® 75W90

All Models XT-2-QSM Synchromax�®

All Models XT-5-QM Synchromax�®



T.

98 SVT BLACK 98 MYSTIQUE ZETEC 04 RX8 GT MT6 TITANIUM