5.5"X2.4"Universal Green Aluminum Oil Catch Can Reservoir 140Ml+Breather Filter For Saab Turbo Made of High Quality Full

Made of High Quality Full Aluminum

HyperBlue2016 Subaru WRX STI Series

14411-AA800

For use with 14-18 GA AWG Wiring

• 2008-2010 E82 Coupe 135i

5.5"X2.4"Universal Green Aluminum Oil Catch Can Reservoir 140Ml+Breather Filter For Saab Turbo Made of High Quality FullAn oil catch tank can is used in turbo applications, or high performance racing applications where excessive blow by (leakage past the piston rings) of air and fuel vapor occurs. This creates a positive pressure in the crankcase. During engine operation, blow by gases, as well as oil mist from the rotating components of the engine, pass through the PCV valve and are routed back into the intake for the engine to burn off. However, some of the oil mist