BBK oil separator kit for 2015–2017 Ford Mustang 3.7L V6 (passenger side) is a CNC-machined billet aluminum unit that traps oil vapor before it reaches the intake. The design uses a multi-stage filter and features an O-ring sealed collection cup with a knurled base for simple draining. Intended for late-model EFI applications, the kit installs with basic hand tools and includes OEM-style connectors, hoses and brackets.
BBK 15-17 Ford Mustang V6 Oil Separator Kit - Passenger Side