Each of the plug-ins is now available to purchase via Kuassa's website and selected resellers for an intro price of $19 (excl. VAT) each. The bundle of all three, Efektor Distortion Bundle, is $45 (excl. VAT). Normal price: $25 each / $59 bundle.
Efektor DS3603, FZ3603 and OD3603 Rack Extensions also have a discount at the Propellerhead Shop.
Intro price valid until August 15th, 2017.