Perrin Red Air Oil Separator 2022-2023 WRX 4x98

Perrin Red Air Oil Separator 2022-2023 WRX 4x98The PERRIN Air Oil Separator captures crankcase oil vapors to reduce carbon buildup in the engine and intercooler, improving engine performance. Unlike a catch can, the AOS drains oil back to the engine, eliminating the need for frequent maintenance. Swirl pot technology and multi layer baffles capture the most oil in a compact space, while heated coolant ensures the oil air separation goes uninterrupted. Installing the AOS prevents oil from entering

Providing consistent product support and staying consumer focused is how Rally Armor keeps leading in the category it created

When other modifications are added

choose your housing

Plug-and-play installation with pre assembled wiring

For those who tower above the average driver in height and performance

it is manufactured to meet or exceed stringent industry standards

Ideal for grip driving and occasional drifting

This will help with placing equal weight on each tire on an axle so that both front tires are working equally when cornering to ensure maximum grip for better corner speeds

2015-2021 Subaru WRX

Type 3 slotted rotors

failure-prone factory unit

370Z 2009-2020 - Z34