AD Engineering N54 8AN Crankcase Breather/PVC Delete Fitting
SKU:
$59.00
$59.00
per item
This fitting replaces the factory PCV fitting in the valve cover and provides two main functions. First, it blocks off the passage way to the intake manifold keeping your intake valves cleaner; a great alternative to removing the valve cover plugging the head. Second, it provides an additional crankcase vent via a male -8AN bung that can be plumbed to your oil catch can, external pcv, or other evac systems.