Description
The K&N Filters 81-0800 Air Oil Separator is an essential engine component designed to protect your engine and intake tract from harmful blowby. By capturing oil in its high capacity reservoir, this separator helps prevent power loss and potential engine damage caused by blowby. Its innovative design ensures that your engine operates efficiently while maintaining optimal performance.
Installation of the K&N Air Oil Separator is quick and straightforward, taking about 30 minutes with basic tools. The unit utilizes factory-style hose connections that allow for easy snap-on and off functionality. This means you can replace the factory line from the crank case and mount the oil separator in a convenient location within your engine bay. Furthermore, checking and emptying the oil collector reservoir requires no tools, making maintenance hassle-free. Each unit is engineered specifically for your engine, ensuring a perfect fit and reliable operation.
Features
- High capacity reservoir captures blowby oil
- Helps prevent power loss and engine damage
- Quick installation in about 30 minutes
- Uses factory-style hose connections for easy setup
- No tools required to check and empty the oil collector reservoir
- Engineered specifically for your vehicle
- Backed by a No-Hassle Lifetime Limited Warranty
Frequently Asked Questions
What is the purpose of the K&N Air Oil Separator?
The K&N Air Oil Separator captures blowby oil to protect the engine and intake tract.
How long does it take to install the air oil separator?
Installation takes about 30 minutes with basic tools.
Do I need tools to check the oil collector reservoir?
No tools are needed to check and empty the oil collector reservoir.
Manuals & Instructions
âš WARNING (California Proposition 65): WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov

Not CARB approved. This item is not legal for sale or use on pollution-controlled motor vehicles in California or states that adopt California emissions standards. Intended for off-road / competition use where permitted by law.















