1. This pack contains 1 piece left and 1 piece right
2. The deflectors must be applied from the interior of the mirror housing in the gap between the housing and the mirror glass
3. In cold weather, If necessary , heat the deflctors using a hair drier (or other heat source) making the plastic soft for easy bending .
4. Prior to fltting ,clean surface with alcohol and a dry cloth .
5. Remove protective film from the adhesive and apply to the wanted position .
6.ress firmly to ensure a good grip of the adhesive.
PS: If you want to know more details , please contact with me or email me . We wil reply you within 12 hours. Thank you !