The invention relates to a smoking article (120) comprising a smoking article rod portion (2) having a recess (13) and a mouthpiece (110) arranged to be attached to the smoking article. The mouthpiece comprises an elongate cylindrical element (20) having adjacent first and second portions each extending partially along the length of the cylindrical element, the first portion being arranged to be inserted into a smoking article recess by a user. The mouthpiece also comprises an annular element (111) arranged around the second portion of the cylindrical element, the annular element having a larger external diameter than the cylindrical element such that the annular element is larger than the diameter of the recess.