Ramon's Miami cafe is an exact replica of the one Tony Montana (Al Pacino) is working in at the beginning of Scarface (1983), right down to the menu items (and their prices, with the same ones taped over and changed). The nightclubs across the street from each also are identical.
Ramon shouts "¡Por qué no te callas!" to Charles and Rudy during the shootout. This was a reference to Spain's King Juan Carlos I's phrase directed to the president of Venezuela, Hugo Chávez, during a Latin American Head of States Summit.
The red convertible used by the ISIS team appears to be a 1968 Pontiac Catalina.
Title Explained: The title refers to Ramon's supposedly last request of Archer.