J&L 05-12 Nissan Pathfinder 4.0L Passenger Side Oil Separator 3.0 - Black Anodized Dodge Colt ES 1994 Chevrolet Silverado 3500 HD WT

Chevrolet Silverado 3500 HD WT 2008 to 2015

Lotus Evora GT Base 2021

the main culprit behind the muffled turbocharged soundtrack and the cause of most of the turbulence in airflow

Black MMBB-10ANBK

2005 Chevrolet Cobalt SS

J&L 05-12 Nissan Pathfinder 4.0L Passenger Side Oil Separator 3.0 - Black Anodized Dodge Colt ES 1994 Chevrolet Silverado 3500 HD WTAir Freight Prohibited: false Not Carb Approved: true Carb Acknowledgement Required: f Ltl Freight Required: false Prop 65: Y Epa: N A During the process of venting crankcase pressure back through your intake track, large amounts of oil, in the form of vapors can gather accumulate in your intake tube, intake manifold runners and even dilute your gas, lowering its octane level. This happens on all engines and is even worse with forced inducted vehicles