The Aeroflow Performance universal billet sandwich adapter is designed to sit in-between the standard oil filter and the vehicle engine block. It is required for mostengine oil cooler installations to provide oil flow to the external oil cooler. In most cases the factory OE oil filter will work with this sandwich adaptor. It is designed as a universal fitment item and mayor may not fit your application.

The main body is made from billet 6061 aluminium, then anodised blackfor great looks and corrosion resistance. This features two labelled inlet and outlet -8ANORB ports provided for plumbing the engine oil to andfrom the sandwich adapter.

The oil filter landing will take oil filter O-ring sizes from inner diameter of 62mm (2-7/16”) to outer diameter 87mm (3-3/8”).  In some applications when fitting thissandwich adaptor, it may interfere with the frame or exhaust systems and a new shorter depth filter may need to be used for ground clearance.

This includesthe following thread inserts that are the same thread on both male and female sides:
3/4”-16 thread insert
13/16”-16 thread insert
M18 x 1.5mmthread insert
M20 x 1.5mmthread insert
M22 x 1.5mmthread insert