Dual Chamber Air Oil Separator (V3) AOS Kits
-
Crawford Performance Air Oil Separator V3 STI 2008-2021 w/TMIC
Regular price $399.99 USDRegular priceUnit price / per$429.99 USDSale price $399.99 USDSale -
Crawford Performance Air Oil Separator V3 WRX 2015-2021 w/ TMIC
Regular price $399.99 USDRegular priceUnit price / per$429.99 USDSale price $399.99 USDSale -
Crawford Performance Air Oil Separator V3 WRX 2008-2014 w/ TMIC
Regular price $399.99 USDRegular priceUnit price / per$429.99 USDSale price $399.99 USDSale -
Crawford Performance Air Oil Separator V3 - BRZ/FRS/86 2013-2020
Regular price $399.99 USDRegular priceUnit price / per -
Crawford Performance Air Oil Separator (V3) Forester XT 2014-2018 w/ TMIC
Regular price $399.99 USDRegular priceUnit price / per -
Crawford Air Oil Separator V3 2019+ Ascent
Regular price $349.99 USDRegular priceUnit price / per$399.99 USDSale price $349.99 USDSale -
Crawford Performance Air Oil Separator V3 Forester XT 2007-2013 w/TMIC
Regular price $399.99 USDRegular priceUnit price / per$429.99 USDSale price $399.99 USDSale
Collection: Dual Chamber Air Oil Separator (V3) AOS Kits
Why Choose a Dual Chamber Air Oil Separator?
Industry-leading technology in Air Oil Separators: The Crawford V3 AOS. The most efficient separation yet and not available anywhere else. This design retains your OEM PCV valve to remain smog compliant, and is best suited for daily driver setups. Don't see a kit for your application? It is most likely still in R&D and not yet released. Check out the V2 kits that feature a wider range of fitment options, and better suited for track use. When the time comes and a V3 is released for your model, you can sell your V2 kit with it's great resale value, then upgrade to the V3 for 30% off!
Superior Separation Technology
A dual chamber air oil separator is essential for maintaining optimal engine health. Because it separates oil from the air more effectively than single-chamber models, your engine stays cleaner and runs smoother. This means fewer deposits in critical areas, which leads to better overall performance. However, not all separators are created equal, so choosing the right one matters.
Enhanced Durability and Longevity
When you install a dual chamber air oil separator, you're investing in long-term durability. These kits are designed to withstand high-pressure environments and extreme temperatures, ensuring they last as long as your vehicle does. But their value isn't just about longevity; they also help prevent sludge buildup, which can save you money on repairs down the road. So, by making this upgrade, you're protecting both your wallet and your car's future.
Easy Installation and Maintenance
Because these kits come pre-assembled and include detailed instructions, installing a dual chamber air oil separator doesn't have to be complicated. Most users find that setup takes less time than expected, and once installed, upkeep is minimal. And because the separator reduces contamination in crankcase ventilation systems, you'll spend less time cleaning or replacing parts. As a result, you enjoy a hassle-free driving experience while keeping your engine running at peak efficiency.