CREDITS TO YCA-RE FOR THE AVENTADOR.
CREDITS TO OUTSID3R4 FOR THE GTA 4 VERSION, USED THE BASIC LINES OF THIS.

INSTRUCTIONS:

GO TO \update\x64\dlcpacks\patchday3ng\dlc.rpf\x64\levels\gta5\vehicles.rpf\
DOUBLE CLICK zentorno.ytd
REPLACE: LP700_sign_1 With the Neon color you would like.