The invention discloses an automobile instrument with a detachable air-conditioner air outlet. The automobile instrument with the detachable air-conditioner air outlet comprises an instrument body, wherein an air-conditioner duct is formed in the instrument body; the instrument body is provided with an air-conditioner air outlet mounting seat; the air-conditioner air outlet mounting seat is arranged at the tail end of the air-conditioner duct; and a detachable air-conditioner air outlet body is formed in the air-conditioner air outlet mounting seat. By the automobile instrument with the detachable air-conditioner air outlet, problems that in the prior art, an air-conditioner air outlet cannot be changed according to blowing habits of different drivers or different passengers, different requirements of different passengers in an automobile cannot be met, the humanization is not sufficient, an air mixing area cannot be effectively formed, and comfort level is greatly reduced are solved. The automobile instrument has a detachable structure, and can be conveniently changed by drivers or passengers with different demands; diversified requirements can be met; and the comfort level of the drivers or the passengers is greatly improved. Moreover, the automobile instrument also has the advantages of low manufacturing cost, safety and reliability in use, high stability, long service life and the like.