3D Printed Car Parts That Can Take the Heat

Automotive 3D Printing Applications
Jay Leno made 3D automotive printing famous, using the technology to rebuild and print obsolete parts for his antique cars. But 3D, additive manufacturing has been used in the automotive industry now for decades, making the industry one of the earliest adopters of 3D printing.

Today, 3D printing is also used by automotive manufacturers and designers to create low volume end-use car parts, build low-cost iterations of functional prototypes and eliminate the need for costly and time-consuming tooling.

Lightweight parts mean faster cars and better gas mileage. Innovative 3D printing design, including lattice structures, opens the door to considerably more lightweight automotive parts that hold up under demanding automotive uses.

From the Race Track to the Garage
Car dashboards, engine parts, locks and door trims are just a few examples of automotive parts that are today being made using additive manufacturing. Using 3D printing, automotive engineers can design new vehicles much faster by shortening the concept-to-build cycle. 3D printing has also been quickly adopted by the racing industry. Mechanics can optimize and replace parts with little down time. Plus, the level of customization 3D printing affords automotive designers is especially valuable for car to car variations on older or custom car models. Enter precision 3D printed automotive parts that lay consistently flush for a perfect fit.

Several 3D printing pioneers have even set out to build their own, lightweight cars from 3D printed automotive parts, indicating the future of 3D printing for cars may be much more than part replacement and low-volume production.