1) AN-06 to (2) AN-04 Male Flare Y-Block.
Aeromotive distribution blocks eliminate the need for additional fittings. The new Aeromotive CNC-machined, billet aluminum Y-Blocks feature A/N Style Male inlets and outlets, which eliminate potential leak paths, fittings, O-Rings and ??cost??. Choose from 9 different sizes ranging from AN-04 to AN-12.