Update: there will also be a Leica price increase in the UK.
This is the full list of Leica products that will be impacted by the latest US price increase:
Summarit-S 1:2.5/35 ASPH.CS (E82)
Summarit-S 1:2.5/35 ASPH (E82)
Summarit-S 1:2.5/70 ASPH (E82)
APO-Macro-Summarit-S 1:2.5/120 CS (E72)
APO-Macro-Summarit-S 1:2.5/120 (E72)
APO-Tele-Elmar-S 1:3.5/180 CS (E72)
APO-Tele-Elmar-S 1:3.5/180 (E72)
S-Camera Universal Screen
S-Camera Screen with Grid
S-Body Premium Service
S-Body Platinum Service
X1 VF 36mm
Leica MP 0.72 Silver
Leica MP 0.72 Black
Leica M7 Black (0.72)
Leica M7 Silver (0.72)
Leica M7 Starter Set Black (0.72) w 50mm/f2.0
24mm / f3.8 ASPH. (E46)
Hood 21mm / f2.8 ASPH. & 24mm / f2.8 ASPH.
Hood 16-18-21mm / f4.0 ASPH. (11626)
Cap 50/2.8 Black
Series 7 UV/IR Filter
Series 8 UV/IR Filter
Adapter E49 to E67 for Universal polarizing filter M
Adapter for 135mm lens (11889) for Pol. Filter (13356)
Adapter E67 for 16-18-21 / f4.0
Adapter for 24mm/f1.4 to accept E72 Filter
Adapter for 21mm/f1.4 to accept E82 Filter
Adapter from E60 to E82 to use a polarizer on the Noctilux
Filter Holder for 18mm/f3.8
You can still buy most of those items on Amazon or Adorama for the the old prices.