Killer B FA20 MV3S Air Oil Separator - 2015-2021 Subaru WRX 2008-2014 STI

Killer B FA20 MV3S Air Oil Separator - 2015-2021 Subaru WRX 2008-2014 STIThe Killer B Motorsports Complete Air Oil Separator System has been designed to keep harmful oil contaminants from entering the intake system of the FA20. This component will remove oil in both liquid and vapor form from the vented crankcase gasses, and it functions with a vacuum source on the turbo inlet. Turbo size will not affect the function of this air oil separator. Killer B FA20 WRX Air Oil Separator SPECS: Billet and TIG welded 6061 T6

Toe adjustable with a range of +/- 3 degrees

but maximizes the performance of the suspension

Full Color Installation Manual

eliminating the need for troublesome wiring such as putting cables through bulkheads and/or placing/anchoring cables inside the car

This clutch is able to hold more power over stock while only slightly increasing pedal feel

and turn signal modes

Tomei headers do not restrict air flow right after the engine port

The CargoTech system integrates with either the WeatherTech Cargo Liner

Perrin Endlink bodies are anodized black for corrosion resistance and sleek looks

the fibers in the factory turbo inlet will experience many heat cycles and pressure that will eventually lead to rips and tears

Traditional flex sections will fail and/or collapse under extreme heat

2017 ignition coils are known to be more reliable and better in design