The Faster, Baby! Add-on for Mafia III: Definitive Edition has 10 achievements worth 320 gamerscore.
Kill 30 enemies using Proximity Mines
Complete "Concerned Citizens"
Complete "Ain't Nowhere Safer"
Successfully trigger 10 Vehicle Traps
Complete "Kickin' Up Dust"
Complete "Another Brother Falls"
Reach the Max Herbalism level
Fully upgrade the Grow House
Sell a single batch of weed for $10,000 or more
Destroy 10 of Slim's re-election billboards