The J&L Oil Separator 3.0 is a billet-aluminum catch can built to manage increased crankcase vapors on boosted Mustangs. Its multistage filter traps fine oil vapors with stainless mesh and an aluminum honeycomb, shedding droplets into a removable 3 oz reservoir sealed by an O-ring and knurled base for easy draining. Includes quick-connect PCV fittings; service every 2,000–3,000 miles. Fits 2011–2017 Ford Mustang GT applications with Roush/Whipple/FRPP/VMP/Whipple superchargers (per side specified).
J&L 11-17 Ford Mustang GT (w/Roush/VMP Supercharger) Driver Side Oil Separator 3.0 - Black Anodized