Stainless Steel 90 NPT to AN Adapter.

1/8″ NPT Male to -3AN Male.

Aeroflow Performance have designed this 304 stainless steel 1/8″ NPT to -3AN and -4AN for applications such as turbochargers and radiator necks. Being a 304 stainless steel it can withstand extreme heat and is high strength compared to the standard alloy fitting which can break over time in racing applications.