# Extrusion

### SplineXL Tubing <a href="https://wcproducts.com/products/splinexl" class="button primary" data-icon="list">Product Page</a>

The SplineXL Tubing can be used in a variety of applications, including feeder or intake systems.&#x20;

* Easy to machine profiles
* Simple and lightweight interior dead axle assemblies&#x20;
* Torque transfer available via star profile

<figure><img src="https://1911150060-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FByQLBt0bw4wTa9DDV1kH%2Fuploads%2F2YFhWB0HntBF6fbkqXH7%2FSpline%20XL.svg?alt=media&#x26;token=79a67624-5a96-4564-b103-2314213907e1" alt=""><figcaption><p>SplineXL Tube Stock</p></figcaption></figure>