Ford Performance Oil-Air Separator Kit Passenger Side Mustang EcoBoost 2015-2022

Ford Performance:


  • Direct-Fit Upgrade
  • A Must For EcoBoost Mustangs
  • OEM-Quality Hoses & Fittings
  • Made In The USA
MSRP $325.00
You save 8%

Ford Performance Passenger Side Oil-Air Separator Kit for 2015, 2016, 2017, 2018, 2019, 2020, 2021, and 2022 EcoBoost Mustangs.

Reach peak power potential in your 2015-2022 EcoBoost Mustang by installing this high-quality Ford Performance Passenger Side Oil-Air Separator Kit (M-6766-A23S)! Don't wait and purchase your kit today from CJ Pony Parts!

Features and Benefits:
- Must-have for any track enthusiast
- Helps remove unnecessary dirt and air from the oil system
- Features a precision-molded canister with unique filter media to separate oil vapors
- Includes premium OEM-quality hoses and fittings for a high-quality system
- Highly engineered system is not a universal kit
- Canister is easy to remove and drain to clean
- Engineered and manufactured in the U.S.A.

Ford Performance understands that you want to take your new 2.3L Mustang to new limits, and that's exactly why they designed and manufactured this all-new oil-air separator kit! This complete system will help remove unnecessary air and particulates from the oil system in your late-model pony, meaning your EcoBoost engine will run as efficiently as possible to let you focus on other performance enhancements. Your all-new passenger side kit will install easily, plus the canister can be quickly removed to clean-out all of the dirt. 

Passenger Side Kit Includes:
- Oil separator
- PCV tubes
- Bracket
- 733 turn rivet

Tech Tip: Regular maintenance/monitoring is required based on severity of drive cycles. Track type driving will require more frequent checks for accumulation of oil in the separator. Remove separator (brackets can stay mounted to engine) and drain oil from the lower spigot. Do not empty from upper fitting! If removal of the top cover is required, when reinstalling torque socket head screws to 4.5 to 5 Nm. Internal mesh screen can be cleaned with solvent.

California Residents: Proposition 65 Warning

Note: This item is not CARB (California Air Resource Board) exempt and is not legal for sale or use in the state of California.

Installation Difficulty


Novice skill is required for this installation.

Vehicle Fitment

This product will fit the following Mustang years:

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