



Introduction to 3D Printing Intake Manifold and Exhaust Manifold Service
We are a leading metal 3D printing + Usinage CNC source factory, with dozens of industrial metal 3D printers and CNC machines, so we are very good at custom intake manifolds and exhaust manifolds for cars.
We specialize in 3D printing manifolds, 3D printed intake manifolds, 3D printed exhaust manifolds, and high-performance engine air intake parts for many years for many overseas clients (most are classified for Non – Disclosure Agreement).
Our custom capabilities include 3D printed turbo manifolds, 3D printed Inconel exhaust manifolds, 3D printed aluminum intake manifolds, velocity stacks, throttle bodies, air horns, intake plenums, cold air intakes, and collectors for racing and performance engines.
Témoignages de clients étrangers

“J'avais très peur qu'il arrive quelque chose de grave. Mais après avoir reçu le produit, Je me suis rendu compte que mon inquiétude était totalement inutile. DT 3D Printing est une usine très fiable qui garantit la qualité de ses produits.”


“La qualité du produit est excellente – notch, Le savoir-faire est exquis, Le rendu à l'impression est excellent, et la livraison est vraiment rapide. Dans l'ensemble, c'est un excellent rapport qualité-prix, et je suis extrêmement satisfait.”


“La qualité d'impression est vraiment excellente, et le prix est tout à fait abordable. La logistique est également rapide. En résumé, DT est une usine de confiance, et on continuera à coopérer avec eux à long terme.”









Direct d'usine: réduire les coûts & contrôle total
Service d'impression 3D métallique par Source Factory
Metal Materials Commonly Used:
Acier inoxydable (316L/304L/17-4/347), Alliage d'aluminium (6061/AISi10Mg/7075), Alliage de titane (TC4/TA1), Acier à moules (S136/CX/1.2709), Alliage riche en nickel (GH4169/GH3128/INCONEL625), Alliage de laiton (CuCrZr/Tin Bronze)…
Metal Materials are Customizable for Bulk Printing
Pourquoi nous choisir?
1. Source Factory: 30 Imprimantes 3D SLM Metal, 14 CNC Machines, Des dizaines d'installations de post-traitement, et 60 Imprimantes 3D industrielles en plastique, (Les chiffres ne cessent d'augmenter…)
2. Expertise en impression 3D métallique industrielle: équipe principale avec 10+ ans dans l'impression 3D & Usinage de précision CNC
3. Service d'impression 3D tout-en-un: SLM / SLA / MJF / FDM / SLS / DLP / BJ
4. Fabrication tout-en-un: 3Impression D / Usinage CNC / post-traitement
5. 3Assistance modèle D: design, optimisation & correction
6. Prototypage rapide: Le délai de livraison pourrait être de 24 heures (après les dessins & confirmation de commande)7. Garantie de qualité: réimpression gratuite en cas de défauts








About 3D Printing Intake Manifolds and Exhaust Manifolds for Cars
There are so many advantages to choose 3D printing for Automotive Intake & Exhaust Manifolds production over traditional manufacturing.

- Design Flexibility: 3D printing enables topological optimization and monolithic fabrication of complex internal channels, while traditional processes are significantly constrained by tooling and machining limitations.
- Lead Time: 3D printing eliminates tooling, reducing the prototype-to-low-volume production cycle from weeks to days. Traditional processes involve lengthy mold design and fabrication phases.
- Tooling Cost: 3D printing has near-zero tooling cost, ideal for customization and low volumes. Traditional manufacturing requires high upfront tooling investment, only cost-effective at very high volumes.
- Material Variety: 3D printing supports high-performance alloys (Ex. :, Inconel) and specialized composites. Traditional casting materials are mature but innovate more slowly.
- Weight Reduction: 3D printing achieves lightweighting through lattice and hollow structures. Traditional processes rely on material selection and design simplification, with limited potential.
- Performance Optimization: 3D printing allows precise control over flow path geometry and wall thickness to improve fluid dynamics. Traditional processes often require compromises between performance and manufacturability.
- Production Volume: Traditional processes hold cost and speed advantages in mass production. 3D printing is currently more suitable for low-volume, high-value applications.
- Environmental Impact: 3D printing reduces material waste and enables lightweighting for better fuel efficiency, but has higher energy consumption. Traditional processes have concentrated energy use and higher scrap rates.
We are an industrial 3D printing source factory.
We have 30 expensive SLM 3D metal printers (and the number is still increasing).
And we have 14 CNC machines and 60 imprimantes 3D en plastique.
De plus, we have invested in six factories specializing in 3D printing and CNC finishing.
Welcome to consult.
There is no MOQ (Minimum Order Quantity) limit here, since this is what 3D printing’s advantage, and we provide Rapid Prototyping service to you.

















