Oil Tanks

Upgrade your bike with an oil tank from Billet Proof Designs.

We specialize in fabricating custom aftermarket aluminum oil tanks for your custom chopper, bobber, café racer and Harley Davison motorcycle. Choose from black, brushed aluminum, and contrast cut oil tanks. Each of these tanks is made in-house by our owner, Damian. Don't see what you need? Feel free to reach out to us by visiting our contact us page. We'll do our best to help!