Yes, replacement aluminium feet ("Excite feet", Dynaudio part number 4601802A) for your Dynaudio floorstanding speakers* can be ordered through any Dynaudio dealer. You can find a Dynaudio dealer near you via this link. A set of Excite feet contains 4 feet (suitable for one floorstanding speaker).
*) Excite feet are compatible with with following Dynaudio floorstanding speakers:
- Focus XD (400 XD, 600 XD)
- Xeo 6
- Excite (X34, X38, X44)