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Turn your CAD files into high-strength parts in as little as 24 hours — no tooling, no MOQ, no overseas delays. Quality that moves as fast as you do.
3dm / STEP / STL / dwg accepted • No minimums • NDA-friendly
Every component is printed to exact tolerances for real-world performance — from jigs and fixtures to end-use body panels. Expect precision fitment, durability, and surface quality that meets automotive-grade standards.
Fast, local turnaround — get prototypes or replacement parts in as little as 24 hours, without relying on overseas suppliers or long freight times. Whether you’re prepping for a race weekend or validating a new design, we deliver before the deadline.
No minimum order quantities. No tooling. No wasted time. Just affordable, high-quality manufacturing that lets you test, iterate, and launch faster — maximising output while keeping budgets lean.
Automotive builders and enthusiasts often face the same frustrating problem — critical parts that are discontinued, hard to source, or simply don’t exist anymore. Whether you’re restoring a classic, upgrading your 4×4, or fabricating a custom bracket for a new setup, KAD3D makes it possible to replicate, repair, or redesign with precision.
We produce functional 3D printed parts engineered to perform — from mounting brackets, interior trims, and dash clips to under-bonnet housings, sensor mounts, and protective covers. With advanced materials that resist heat, vibration, and UV exposure, our parts don’t just look the part — they work where it counts.
Our local Australian manufacturing eliminates overseas delays, giving you rapid turnaround in as little as 24 hours. Whether you have a 3D file ready or only a broken sample to replicate, our team can scan, model, and print the replacement part. No minimum orders, no long waits — just dependable, custom-fit solutions for real automotive use.
From concept to component in less than 24 hours — KAD3D enables automotive engineers, mechanics, and enthusiasts to test ideas fast. Whether you’re verifying fitment for a 4×4 bracket, refining a new interior clip, or validating a housing design, our in-house FDM and SLA technologies allow you to prototype, adjust, and perfect designs before committing to expensive tooling or moulding.
When discontinued parts or second-hand components are impossible to find, we make them possible again. Using 3D scanning and CAD modelling, we replicate worn or broken parts with precision — from dashboard vents and seat levers to headlight clips, mounts, and trims. Our materials are selected for heat resistance, vibration tolerance, and UV stability, ensuring long-term durability for both interior and exterior applications.
For workshop setups, builds, or conversions, accurate jigs and mounts are essential. We produce custom brackets, sensor housings, and tooling fixtures tailored to your project — helping you align, measure, and assemble with precision. Additive manufacturing eliminates the long lead times of machining, delivering robust, reusable fixtures designed to take real-world stress.
For small-batch or specialty builds, 3D printing bridges the gap between prototype and production. Our engineering-grade polymers and metal-composite filaments provide the strength, temperature resistance, and repeatability needed for real-world performance. Perfect for restorers, modifiers, and custom builders seeking affordable, on-demand manufacturing without expensive moulds or tooling.
We collaborate with automotive designers and training institutions to produce scale models, visual prototypes, and demonstration tools. From CAD render to physical model, every print is crafted locally with consistent accuracy — ideal for automotive education, simulation labs, and hands-on workshops.
At trade shows, car meets, or dealership displays, presentation matters. KAD3D creates high-detail display models, branded components, and mock-ups that bring design concepts to life. Whether it’s a custom logo insert, engine bay demonstration piece, or concept accessory, we help you showcase your work with precision and polish.
Selecting the right production method is critical in automotive manufacturing and restoration — where fit, function, and finish define success. At KAD3D, we specialise in FDM, SLS, MJF, and SLM 3D printing — the four most effective technologies for achieving the perfect balance between speed, strength, and cost-efficiency for the automotive sector.
FDM (Fused Deposition Modelling) with PETG, ABS or ASA is the go-to choice for functional prototypes, replacement parts, and mounting brackets, offering superb dimensional stability, moderate chemical resistance, and low-cost production — ideal for fit-checks and quick-turn jobs.
SLS (Selective Laser Sintering) and MJF (Multi Jet Fusion) are used for producing durable, end-use parts that require strength, flexibility, and heat tolerance — perfect for housings, clips, trims, and off-road components that face real-world vibration and UV exposure.
For high-stress or metal-replacement applications, SLM (Selective Laser Melting) in Stainless Steel (316L) or Aluminium (AlSi10Mg) offers exceptional mechanical strength and thermal resistance — ideal for engine-bay brackets, structural mounts, and mechanical housings.
While other technologies such as SLA or CJP may be used for visual prototypes, FDM, SLS, MJF, and SLM remain our core processes for producing functional, long-lasting, and reliable automotive components — all built locally in Australia.
| process | Best for | Materials | Max size | Key Advantages |
|---|---|---|---|---|
FDM (Fused Deposition Modelling) |
Mounting brackets, replacement parts, jigs & fixtures |
PETG, ABS, ASA |
PETG: 1000 × 1000 × 1000 mm (larger available on request)
ABS & ASA: 350 x 350 x 350 mm (larger available on request) |
Fast, affordable, and durable. Excellent for outdoor use and mechanical parts. High chemical and heat resistance. |
SLS (Selective Laser Sintering) |
Functional prototypes and lightweight end-use parts |
PA12 Nylon |
440 × 440 × 450 mm |
Strong, detailed, and flexible. Ideal for housings, trims, or load-bearing brackets. No support material needed. |
MJF (Multi Jet Fusion) |
Strong, repeatable parts for production and testing |
PA12 Nylon, PA12 + GB (Glass beads) |
380 × 380 × 280 mm |
Excellent dimensional accuracy and surface quality. Great for production batches and performance components. |
SLM (Selective Laser Melting) |
Flight-ready or high-stress metal components |
Stainless Steel 316L, Aluminium AlSi10Mg, |
1100 × 625 × 625 mm |
Exceptional strength-to-weight ratio. Perfect for engine, structural, and high-temperature applications. |
Every great automotive project starts with choosing the right material. At KAD3D, we pair each printing process with materials built for real-world performance — whether you’re restoring a classic, upgrading a 4×4, or fabricating a custom bracket.
This range allows KAD3D to support everything from fitment testing to end-use and restoration parts — all manufactured with precision and consistency.
At KAD3D, our post-processing options are designed to enhance both the appearance and durability of automotive components. Whether it’s a visible bracket, trim piece, or engine-bay part, we apply finishing techniques that match the function, environment, and material of each print — ensuring long-lasting performance and a professional finish.
While we offer additional post-processing options for other materials, such as sealing or coating for polymer parts, these are typically reserved for non-automotive applications where chemical or liquid sealing is required.
By combining the right finishing process with precision manufacturing, KAD3D delivers parts that are functional, durable, and visually refined — helping every component look as good as it performs, all made locally in Australia.
| Finishing type | Available For | Description / Use Case |
|---|---|---|
Polishing |
SLM Metal Parts |
Smooths surfaces for improved aerodynamics and visual quality on flight-ready components. |
Electroplating (Nickel / Copper / Chrome) |
SLM Metal Parts |
Adds corrosion resistance, conductivity, and hardness for critical metal parts. |
Not every automotive project starts with a 3D file — and that’s where KAD3D makes the process simple. Whether you have a fully modelled 3D file ready to print or only a broken or missing part that needs to be recreated, we handle the entire journey from concept to completion.
Many automotive clients come to us when certain components no longer exist — whether it’s a vintage dashboard clip, a custom 4×4 bracket, or a trim piece unavailable from suppliers. In these cases, projects are split into two clear phases:
Phase 1 — Design & 3D Scanning
Our design team begins by capturing the part digitally using 3D scanning, photos, or precise measurements. The part is then modelled in CAD software, ensuring it fits perfectly with the vehicle or assembly. This phase includes design review, dimension matching, and any required reinforcement or aesthetic adjustments. Clients receive a 3D model preview before manufacturing begins, and a free PLA sample can be provided for physical validation if needed.
Phase 2 — Manufacturing & Finishing
Once the design is approved, the 3D model moves into production using the most suitable process — FDM, SLS, MJF, or SLM — depending on the strength, finish, and cost requirements. From functional nylon housings to metal replacement brackets, every part is printed, inspected, and optionally polished or electroplated for a professional finish.
For clients who already have a 3D file (STEP, STL, OBJ, 3MF, etc.), we skip the design phase and move straight into manufacturing. Our team performs a technical file review — checking tolerances, scale, and material compatibility — to ensure the part prints cleanly and performs as intended.
By keeping every step in-house, KAD3D guarantees faster turnaround, consistent part quality, and full traceability from scan to shipment. This seamless workflow helps automotive clients transform unavailable, discontinued, or prototype parts into functional, road-ready components — accurately built, locally made, and delivered with confidence.
Send us your part, photos, or key measurements. We assess the best method — 3D scanning or CAD reconstruction.
Our team recreates the part digitally, refining dimensions for fit and function. A 3D preview or free PLA test sample is provided before approval.
We review or prepare the 3D file (STEP, STL, OBJ, etc.) for printability, scale, and material compatibility.
Parts are produced using the best process — FDM, SLS, MJF, or SLM — with optional polishing or electroplating for metal components.
Each part is inspected, verified for accuracy, and shipped from our Melbourne facility with full traceability.
At KAD3D, every project is priced based on part size, geometry, material, and production method. Because no two components are alike — from simple fit-check jigs to precision engine mounts — each quote is carefully tailored to ensure the best balance between cost, performance, and turnaround speed.
Pricing is influenced by the selected manufacturing technology (FDM, SLS, MJF, or SLM), required material properties, and any optional finishing services like polishing or electroplating. These are quoted separately for full transparency.
For projects that begin with design or scanning, the first phase covers CAD modelling and 3D scanning (including optional PLA test samples), followed by a second phase for manufacturing and finishing. This structured approach provides clarity on what’s being delivered and ensures clients only pay for what they truly need.
By providing clear, itemised pricing, KAD3D gives automotive clients — from individual restorers to production engineers — a complete understanding of where their investment goes, from material selection to final quality checks, with no hidden costs or guesswork.
Lead times vary depending on technology, complexity, and finishing. For standard FDM parts, such as replacement clips, covers, or prototypes, production can often be completed within 24 hours.
SLS and MJF parts, ideal for functional nylon components and repeatable production runs, typically have a standard lead time of around 2 weeks, with an express option (3–5 business days) available for urgent jobs.
For metal components manufactured via SLM, such as stainless steel or aluminium brackets, lead times are generally 2–3 weeks, allowing for production, inspection, and optional post-processing like polishing or electroplating.
Every project is carefully scheduled and tracked to ensure reliability. With in-house manufacturing in Melbourne, strict quality assurance, and dependable nationwide delivery, KAD3D guarantees precision-made parts that arrive on time, to spec, and ready to install.
Local pickup only available in melbourne, and next-day courier to metro areas are available. We also ship Australia-wide.
No MOQs—we’ll make one-offs or batches. Minimum order value is $55.
Click Instant Quote, upload your file, and choose material/finish. You’ll see pricing immediately; complex jobs can be manually reviewed on request.
STL, OBJ, STEP/STP, IGES/IGS, 3MF, DXF, DWG, and ZIP (up to 200 MB). If your file needs fixing, we can help.
All the majors: FDM, SLA, SLS, MJF; metals (SLM) on request. We’ll recommend the best option for strength, finish, and budget.
We prioritise tight tolerances and super-smooth finishes (especially with SLA). Tell us your critical dimensions and we’ll confirm achievable specs before printing.
Absolutely. Share how the part will be used (load, heat, UV, chemicals) and we’ll guide you—starting with cost-effective options first.
Yes. We’re NDA-friendly and handle all files securely. Only the engineering team sees your data.
Yes—B2C and B2B. We support prototypes, end-use parts, and short-run production to anyone in australia
what our clients says about kad3D
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