Description: This costume is carried over from TBoGT. It is worn by Niko in the first introductory mission "I luv LC" during the bank robbery. On the Xbox 360 and PS3 versions of GTA IV, there are similar costumes and are sold in the Perseus store, but for unknown reasons they are not on the PC version. I was exhausted looking for it myself, but, of course, I did not find it. This costume can only be worn with mods. For example - Simple Native Trainer. I think you already know how to change clothes with this trainer. To put on this gray suit, set these functions: Upper - "8", Lower - "3", change the color / option with Num 5 and set the value to "5" and Feet - 3. You can buy black shoes in the same " Perseus.
Installation: Replace in GTAIV\pc\models\cdimages\playerped.rpf textures lowr_diff_002_e_uni and uppr_diff_007_a_uni on textures with the same names from this archive.