The Moroso large‑body air/oil separator catch can for 2015–2019 Ford Mustang EcoBoost is a billet‑aluminum unit that captures oil and crankcase vapors ahead of the intake. Designed with boosted four‑cylinder setups in mind, its larger capacity reduces service frequency and the cleanable reservoir helps protect the turbo and intercooler from oil carryover, maintaining intake cleanliness and consistent engine breathing.
Moroso 15-19 Ford Mustang EcoBoost Air/Oil Separator Catch Can - Large Body - Billet Aluminum