Custom Injection Molding Automotive Parts – Car Body Kits Using SLS, SLM, DLP,

Product Specification

Product Overview

We specialize in custom injection molding automotive parts and car body kits, enhanced by cutting-edge additive manufacturing technologies such as SLS, SLM, DLP, SLA, and FDM. Our hybrid process integrates traditional molding with advanced 3D printing to accelerate design iteration, reduce tooling costs, and enable high-complexity component fabrication for both plastic and metal automotive parts.

From functional prototypes to low-volume production of end-use components, we deliver precision-engineered parts with excellent mechanical properties, tight tolerances, and surface finish options.

Key Parameters

Selling Points

1. Multi-Process Manufacturing
   Combine injection molding with advanced 3D printing (SLS, SLM, SLA, DLP, FDM) to create complex geometries, reduce tooling costs, and achieve rapid prototyping.

2. Automotive-Grade Materials
   Use of high-performance resins, thermoplastics, and metal powders ensures strength, heat resistance, and long-term durability.

3. Full Customization of Car Body Kits
   Design and produce aerodynamic kits, body panels, spoilers, and styling components tailored to OEM or aftermarket needs.

4. Low to Mid-Volume Flexibility
   Ideal for custom builds, concept vehicles, racing teams, and niche automotive projects with limited production runs.

5. Precision & Finish Options
   High-detail output with post-processing services including sanding, painting, electroplating, and UV coating.

6. Fast Lead Time
   3D printing technologies such as SLA and SLS enable quick delivery of prototypes and validation models.

Future Trends in Automotive Part Production

• Digital Twin & Rapid Iteration: Real-time prototyping with digital twins and fast design testing cycles.

• Metal 3D Printing (SLM): Direct production of functional metal brackets, housings, and mounts for automotive use.

• Lightweight Design with Topology Optimization: 3D printing enables material reduction without sacrificing strength.

• Integrated Electronics: Printing of parts with embedded sensor housings or wiring guides for electric vehicles.

• Sustainable Materials: Use of recycled nylon and biocompatible resins for eco-friendly parts.

Application Scenarios

• OEM and Aftermarket Body Kits: Custom bumpers, lips, spoilers, diffusers, and side skirts.

• Interior Components: Dashboard accessories, vents, custom control panels, or console parts.

• Functional Prototyping: Test-fit and aerodynamic evaluation for performance parts.

• Engine Bay Covers & Mounts: Heat-resistant plastic or metal 3D printed housings and brackets.

• Customization & Tuning Projects: Limited-edition styling kits for racing, show, or collector vehicles.

Frequently Asked Questions

Q1: What’s the advantage of combining injection molding with 3D printing?
A1: It allows rapid prototyping, part customization, and cost-effective short-run production without full tooling investment—perfect for niche or experimental car builds.

Q2: Can I produce a full car body kit with this service?
A2: Yes. We support custom design and production of full body kits including bumpers, fenders, skirts, and diffusers. We also assist with assembly-ready design validation.

Q3: Which 3D printing technology is best for automotive parts?
A3:

• SLS for tough, detailed nylon parts.

• SLM for structural metal parts.

• SLA/DLP for smooth-surface prototypes.

• FDM for fast and cost-effective large parts.

Q4: Do you offer painting or finishing services?
A4: Yes. We offer painting, texture matching, gloss/matte finishes, electroplating, and UV-protective coatings.

Q5: Can I send my own CAD model for production?
A5: Absolutely. We accept formats like STEP, IGES, STL, etc. Our engineering team will review and assist with manufacturability if needed.

Bring your custom automotive project to life with our hybrid injection molding and 3D printing solutions. Whether you're designing a new performance kit or testing parts for the next-gen EV, we provide precision, flexibility, and speed.