Rockwell Collins and Piaggio announced an upgrade program for the Piaggio Avanti twin turboprop. The program, available from Ruag Aviation, allows operators to upgrade their Pro Line 4 avionics to Pro Line 21. The Pro Line 21 P180 cockpit will be equipped with three or four 10-inch by 8-inch LCDs and Rockwell Collins’s Integrated Flight Information System, plus a new FMS and GPS-4000 that enables Waas LPV and space-based augmentation system with vertical guidance approaches.