Proflow 90 Degree Female Flare Union Swivel Hose End -3AN, Blue RB30 ET Short intake runners with tapered

Short intake runners with tapered top are designed to increase air velocity and more evenly distribute airflow to all 8 cylinders improving performance and throttle response

Thread is 1-1/4"-20 into thermostat housing

Suitable for GM Holden

Featuring a classic aluminium finned design with a black powder coated finish

5mm (7/32") and 6

Proflow 90 Degree Female Flare Union Swivel Hose End -3AN, Blue RB30 ET Short intake runners with taperedPart Number : Proflow's flare union hose ends are here to help you join two hoses together. These hose ends come in a variety of sizes and bends, so you are sure to find the right one for the job. These union hose ends offer great looking anodised finishes and are compatible with almost any manufacturers hose end fittings.