The Rolls-Royce 25/30 was a car created from 1936 to 1938 by Rolls-Royce. A total of 1201 were made. It was a remake of the previous 20/25 model, except for its engine which was upgraded from the 20/25 by making its bore a quarter of an inch larger which increased its capacity to 4,257 cc.
Only the chassis and mechanical parts were created by Rolls-Royce, with a select coachbuilder fitting the body for the owner.
It was replaced by the Rolls-Royce Wraith, not to be confused with the second Rolls-Royce Wraith which started production in 2013.