Oil Air Separator Left Hand Side (UK Passenger)
for Ford Mustang 5.0L / 5.2L 2015-23
(GT350 / GT350R / Bullitt / Mach 1)

Manufactured by Ford Performance | Part #M-6766-A50S

This oil-air separator is a must-have for any track enthusiast!

Features:

• Reduces engine sludge and blow-by.
• Precision molded canister with unique filter media separates oil vapor from the air in the PCV system.
• This is a highly engineered system, not a universal "fits-all" kit, developed by the people that know your engine best.
• All OEM quality hoses and fittings are used for a high quality installation and function.
• Canister is easy to drain by removing PCV lines off canister, removing canister and draining oil.
• Installs on the left hand side (UK passenger side).
• Engineered and manufactured in the USA.
• Known as the "clean" side.
• Please Note: To fit Bullitt & Mach 1 applications with Gen 3 Coyote Engines modification is required of the pipe between the PCV Valve (Engine Side) to Oil-Air Separator Connection as this item is designed for Gen 2 Coyote / Voodoo PVC Valve Location Fitment. 

Vehicle Applications:

• Ford Mustang GT350 5.2L - 2015, 2016, 2017, 2018, 2019, 2020
• Ford Mustang GT350R 5.2L - 2015, 2016, 2017, 2018, 2019, 2020
• Ford Mustang Bullitt 5.0L - 2019, 2020
• Ford Mustang Mach 1 5.0L - 2021, 2022, 2023
• Engineered for use with factory GT350 or GT350R intake manifolds and cold air intakes only (found in the Bullitt and Mach 1 special editions, not on a standard GT).
• Not for use on any model year standard Mustang GT, unless fitted with a GT350 or GT350R intake manifold and cold air intake.