Ford Performance Mustang GT/GT350 5.0L/ 5.2L Air Oil Separator Right Side (2011-2020)

2 Review(s)
$18.05 (8%)
Get more horsepower, eliminate detonation due to blow by and minimize carbon build up with this FRPP air oil separator for 5.0L GT and 5.2L GT350 Mustangs

Part Number: 161 M-6766-A50
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This easy to install S550 Mustang GT oil-air separator from Ford Performance is OE engineered specifically of the 5.0L & 5.2L Ti-VCT Coyote. The immediate primary benefit is detonation control and horse power increase by preventing low octane blow by gasses from mixing with the air and fuel mixture. Long term benefits are prevention of carbon build up on internal engine surfaces. When service is necessary, the AOS is easily removed by unfastening the OE push pins and removing the trap assembly. For best results you should drain the separator chamber at each oil change interval. This part fits on the right hand side (passenger)of the engine.

Note: Does not fit Performance Pack 2 applications due to throttle body interference

Features and Benefits
  • Reduces possible detonation
  • Improved fuel quality / HP increase
  • Reduces internal engine carbon build up
  • OE quality part
  • Fits 11-17 GT & 2015-2021 GT350

CA Residents: Cancer and Reproductive Harm WARNING

Fitment & Features


Manufacturer: Ford Performance

Installation Information:

Level of Difficulty: Easy
Install Time: About 1 Hour
Tools Required: Basic Shop Tools

Vehicle Fitment:

Fits Model Year: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020

Customer Reviews

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Product Review
Great product. Love the OEM fit and finish. Super easy to install.
Did you find this helpful?  2 of 2 Found Helpful
Verified Buyer  
Great product
OEM quality, very easy 30 minute install. I wish Ford would add an easy drain of some sort.
Did you find this helpful?  2 of 2 Found Helpful
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