Aeroflow 20An Adapter Suits All 360Deg AF64-2074BLK Barra Turbocharger or with a quick-release kit

or with a quick-release kit

Speedo output

75" under headlight cold air intake and K&N Filter

2014 Nissan Skyline 250GT 2

2012 Mercedes-Benz GLK350 3

Aeroflow 20An Adapter Suits All 360Deg AF64-2074BLK Barra Turbocharger or with a quick-release kitSuits 360 Swivel Aeroflow Water Necks These AN water neck adapters from Aeroflow allow the use of AN hose and fittings for radiator hose applications. Specifically designed for use on all 360 degree swivel thermostat housings from Aeroflow Performance. Simply remove the barb fitting and screw in one of these AN adapters. 16AN Adapter is 52mm (2 3 16) from O ring to AN, 20AN adapter is 54mm (2 1 8) from O ring to AN.