Install in
Grand Theft Auto V\update\x64\dlcpacks\mpbiker\dlc.rpf\x64\models\cdimages\mpbiker_male.rpf\mp_m_freemode_01_mp_m_bikerdlc_01
the jacket is to Freemode model (MALE)

Use the credits
Model:
MILESTONE

Convert:
Pelizaro

Thank for you download :)
free case more mods like this one, keep the credits, and the original download link!

I ask very politely that you respect the work of others.