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Home » Search Products by Vehicle » 2003-2004 Mustang Cobra

Product ID: PCV1000
PCV Adapter
PCV Adapter
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PCV Adapter

2007 & Newer Shelby GT500, Supercharged Mustang Cobra


This cleverly-engineered adapter is designed to replace the OEM PCV valve adapter found on the passenger side valve cover in the Cobra & GT500 applications.

It installs as a direct replacement for the original part and even uses the same mounting fasteners.  The adapter housing is CNC-machined from billet aluminum and contains a modified 2003/2004 Mustang Cobra PCV valve (included).  The hex-headed insert threads into the housing and features 1/2" NPT thread to accept the AN fitting of your choice.

This kit is designed for users building a custom PCV system to better manage crank case pressures in high boost applications.

This kit may fit other Modular 4V applications using a similar PCV valve adapter, but fitment has not been confirmed on vehicles other than those listed above.

Note 1:  The above picture shows (3) kits from different angles for illustrative purposes.  The kit includes one housing with O-ring, one PCV valve, and one threaded insert.

Note 2:  The threaded hex adapter is anodized in black, not blue as shown in the first image above.

Note 3:  If your vehicle has a sensor connection or heater wire at the PCV valve, modification may be required to use this PCV adapter. 


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Price: $69.99

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