The new AMD blocks will be based on existing EKWB products, but with a red AMD theme, so you are looking at the AMD Ryzen Edition Quantum Velocity D-RGB CPU block. It will feature AMD Ryzen branding and feature enhanced Velocity cooling engine, as well as addressable RBG lighting.
For the new Radeon RX 6000 series, EKWB is preparing Quantum Vector RX 6800/6900 D-RGB AMD Radeon Edition custom water block which should fit on AMD Radeon RX 6000 series reference designs, and also support addressable RGB lighting.
Full liquid cooling kit for AMD system and AiO RX 6800/6900 cooler
Judging from announced details, EKWB is also working on a full kit that will include the Ryzen block, Radeon RX 6800/6900 block, radiator, fans, tubing, and pretty much everything you might need to set up the full liquid-cooled system. Of course, EKWB will also bundle a matching red coolant concentrate.
In addition to the AMD liquid cooling kit, EKWB is also working on an all-in-one (AiO) liquid cooler for Radeon RX 6800/6900 graphics cards, called the Quantum Reaction AIO RX 6800/6900 D-RGB P240. This is aimed at those that simply do not want a full liquid cooling setup, but rather just the pre-filled liquid cooling system for their Radeon RX 6000 series card.
So far, there are no details on the availability date or the price but hopefully, EKWB will shed more details as AMD launches its new products, but you can sign up to be notified when these become available over at the EKWB site.