All IC trains use 1st and 2nd class coaches with air conditioning, having automatic doors and a higher level of comfort than InterRegio trains. In order to compete with regional airlines, CFR Călători introduced special Business class coaches on the IC trains running between Oradea and Bucharest and Timișoara and Bucharest. The new class can be divided into two slightly different premium service levels, "Business Exclusiv" (1A) and "Business Standard" (1B). All of these coaches have wireless internet and wall sockets in order to permit the use of laptops, 4 channel audio system, bar, Exclusiv further providing larger space per customer, special leather seating and LCD screens for each seat.