Last Updated: Apr 7, 2026 @ 12:54 pm

Creating 3D Printing Car Parts

3D printing has transformed the automotive world by making it easier than ever to get custom or replacement parts quickly. Whether you are restoring a classic car, replacing a broken piece, or adding a personal touch to your vehicle, you can now order high-quality 3D printed parts tailored to your exact needs. Here are five automotive parts you can order today and start using right away.

1. Custom Shift Knobs

Custom shift knobs are one of the easiest and most affordable ways to personalize your car’s interior. With 3D printing, you can design a knob that matches your style perfectly, whether that means adding a unique shape, a special engraving, or a specific color.
Material Suggestion: PA12S for a smooth, premium feel that can be dyed or painted.
Finishing Tip: A polished or dyed finish can give your shift knob a factory-quality look.

2. Dashboard and Interior Trim Pieces

If you own a rare or older vehicle, finding replacement interior trim can be nearly impossible. 3D printing allows you to recreate these parts with precise measurements and even match original textures. This is a cost-effective solution for restorations or repairs.
Material Suggestion: PA12 for durability and heat resistance inside the cabin.
Design Tip: Include texture matching in the CAD design for a seamless integration with the rest of your interior.

3. Air Intake Ducts and Covers

Performance enthusiasts often want custom air ducts or covers that improve airflow and reduce weight. With 3D printing, complex shapes can be created without expensive molds or tooling. This is especially useful for custom builds and racing applications.
Material Suggestion: Nylon PA12 for heat resistance and structural strength.
Best Use Case: Replacing brittle stock ducts or designing custom airflow solutions for performance gains.

4. Mounting Brackets and Clips

Small parts like brackets and clips are often hard to find as replacement items, yet they are essential for keeping components in place. 3D printing allows you to make these parts quickly and at a low cost.
Material Suggestion: PA12 for rigid brackets or TPU for flexible clips that need some give.
Who Uses This: DIY car enthusiasts and repair shops that need quick turnaround times for small parts.

5. Emblems and Badging

Whether you want to restore a missing emblem or create a custom badge, 3D printing offers unlimited design flexibility. You can choose the exact size, font, and color to match your vision.
Material Suggestion: PA12S for sharp detail that can be finished with paint or plating.
Design Freedom: Experiment with layered designs or raised lettering for a high-end appearance.

From functional brackets to custom-designed shift knobs, 3D printing makes it possible to get the exact car parts you need without waiting weeks or paying for expensive tooling. JawsTec offers high-quality printing in a variety of materials to suit any automotive application. Upload your CAD file today and bring your car project to life.