The Tuners update focused on car culture, introducing the and high-stakes "Contract" missions.
: Gaining "Rep" unlocks trade prices for new vehicles and exclusive cosmetics. The "Tier 4" Challenge GTA5TunersGenZ v3.4 ....4 for 1
If "v3.4" refers to the achievement in Career Progress, here are the core requirements to master it: The Tuners update focused on car culture, introducing