Elite Engineering Solid Billet Clean Side Separators (CSS) are designed specifically for GM LS V8 engines. Compatible with all catch cans. Direct replacement for oil fill cap. Premium assembly includes all necessary hardware for easy installation. Fully maintainable. Designed, machined, and assembled in the USA. Complete the Catch Can installation by allowing clean or fresh air into the unit, which replaces the oil fill cap. The internal coalescing media is designed to trap and contain the oil that is part of the crankcase vapors during momentary flow "reverse flow" in single outlet systems or OEM PCV systems. High quality aluminum unit maintains a closed system and 100% MAF metered air and is also emissions compliant. Much better than using a breather.

Elite Engineering's Clean Side Oil Separator is specifically designed to complement oil catch cans. Approximately 90 – 95% of the oil intake from the intake charge enters through the “dirty” or “foul” side of the PCV system, while the remaining 5 – 10% comes from the factory “clean” or “fresh” side intake tube It enters through the backflow through the . This primarily occurs during acceleration or wide open throttle when the intake manifold vacuum goes to zero and crankcase pressure builds. Our Clean-Side oil separator captures and removes these oil vapors before ingestion, preserving 100% MAF metered air. The result is improved vehicle performance and fuel efficiency. Maintain a closed system that complies with emissions regulations by replacing your oil fill cap with our separator. This billet aluminum replacement is safe to use at all temperatures and contains a stainless steel coalescing medium in the separation chamber to trap and retain most oil vapors during periods of low intake manifold vacuum.


Manufacturer: ‎Elite Engineering
Brand: ‎Elite Engineering USA
Product size: ‎15.24 x 10.16 x 7.62 cm; 907.18 g
Manufacturer reference: ‎CSS1
Product dimensions: Depth x Width x Height: 15.2 x 10.2 x 7.6 cm Product weight: 907 g