About this item
- AN male flare to 4AN flare to 4AN male flare Y block coupling adapters fuel line connector
- This eliminates leaks due to poor solder joints or leaky O-rings due to CNC manufacturing process
- Y adaptor blocks eliminate the need for additional fittings
- CNC-machined, billet aluminum Y-Blocks feature A/N Style Male inlets and outlets
- Hard-anodized coating is compatible with alcohol, exotic fuel-additives, water and oil