Additive Manufacturing in Motorsport: Racing & Rally 2025

Motorsport is all about milliseconds, weight optimization, and rapid development. That is why additive manufacturing in motorsport has exploded in recent years — from Formula 1 teams to the Swedish drifting garage. But how is the technology actually used, and what can you do with manufactured parts on your race car?

Why additive manufacturing is a perfect fit for motorsport

Traditional car part manufacturing requires molds, tools, and long lead times. With additive manufacturing, you can go from CAD drawing to finished part in just a few hours. This makes the technology ideal for motorsport where:

• Rapid prototyping — Test a new air intake design on the track as early as next weekend
• Weight optimization — Manufacture hollow structures that are lighter than injection-molded alternatives
• Unique parts — Create custom components that are not commercially available
• Short series — Manufacture 5–50 units without expensive mold production

Common manufactured parts in motorsport

Aerodynamics and bodywork

Manufactured aerodynamic components are among the most popular applications. At Race3D, we manufacture, for example, the USA front for Volvo 740 — a complete front conversion that gives your car a unique look. We also make rear window louvers, body kit add-ons, and snowcaps, all designed specifically for competition use.

Light replacements

One of the most requested categories. Manufactured light replacements save weight by replacing heavy original headlights with lightweight, impact-resistant alternatives. We offer light replacements for Volvo 240, 740, 940, BMW E36, E46, Opel Ascona, and Manta — all designed for racing and drifting.

Air intakes and cooling

Optimized airflow is crucial for engine performance. Through additive manufacturing, we can design custom air intakes that fit precisely in your engine bay, whether you drive a turbo-converted Volvo 740 or a BMW E36 with an M engine.

Functional parts

Gauge pods, cup holders, cable grommets, mounts — all those small parts that complete a race car can be manufactured quickly and affordably. Race3D has a wide range of functional manufactured car parts for the most common competition cars.

Materials that withstand the strains of motorsport

Not just any plastic can handle the demands of motorsport. We use high-quality materials such as:

• ASA — UV-resistant, withstands heat up to 100°C, perfect for exterior parts
• PETG — Impact-resistant and chemical-resistant, great for parts near the engine
• PA (Nylon) — Extremely tough, ideal for mechanically stressed components
• ABS — Classic choice for prototypes and functional parts

From idea to track — how fast it can go

A typical process with Race3D looks like this:

1. Day 1: You send a sketch, photo, or description of the part you need
2. Days 2–3: We create a CAD model and send renders for approval
3. Days 3–5: Manufacturing and post-processing
4. Days 5–7: Delivery to your door

Compare that to traditional manufacturing, which often takes 6–12 weeks and requires a minimum order of hundreds of units.

Race3D — your partner for manufactured motorsport parts

At Race3D, we have specialized in manufactured car parts for motorsport since our inception. Our range includes parts for Volvo 240, 740, 940, BMW E36, E46, Opel Ascona, Manta, and more. Everything is manufactured in Sweden with Swedish quality.

Do you have an idea for a part that doesn't exist? Contact us for a free consultation — we take your idea from sketch to finished product.

Explore our range of manufactured motorsport parts or contact us for a custom project.