Custom Exhaust Manifold and Header Fabrication Service from a Metal 3D Printing & CNC Source Factory

DT's Workers in Front of Our SLM Metal 3D Printers

**These 3D-printed equal-length exhaust manifolds (primary headers) are designed for performance upgrades suitable for Porsche 911 (992) platforms**

**Custom equal-length exhaust manifolds suitable for Porsche 911 (992) applications, made of stainless steel/alloy**

**Custom stainless steel 347 exhaust manifolds with 3D printing and CNC compatible with high-performance vehicle platforms including C7, RS6, RS7, S6, S7, S8**

**Custom exhaust manifolds from a source manufacturer that specializes in metal 3D printing and CNC finishing**

Introduction to Custom Exhaust Manifolds & Headers

We provide professional custom exhaust manifold & header fabrication for custom, aftermarket, and bespoke replacement applications.
Our high-performance exhaust manifolds and custom headers are designed for fitment on a wide range of performance vehicles, including those compatible with Evo X and Nissan Titan, with precise fitment, optimized flow and durable construction.
We offer custom made headers, headers kits, and custom exhaust manifolds with fast quoting and short lead times.

Testimonials from Overseas B2B Clients

Overseas client Eddie come to visit DT's 3D printing factory — **エディ, エンジニア**
“何か悪いことが起きるのではないかと、とても心配だった. しかし、商品を受け取った後, 私の心配は全くの杞憂だったことが分かった. DT 3D Printingは、品質が保証された非常に信頼性の高い工場だ。”

Overseas clients paid a visit to DT's 3D printing factory — 3 海外のクライアントが通訳を伴い、長期的な提携に向けDTの3Dプリンティング工場を視察するために来日した.

Overseas client Arnold Zimmermann came to visit DT's 3D printing factory — **アーノルド・ツィマーマン, 調達マネージャー**
“製品の品質は最高だ – notch, その職人技は絶妙だ, 印刷の仕上がりは素晴らしい, そして配送スピードは本当に速い. 全体として, コストパフォーマンスに優れている, そして、私は非常に満足している。”

海外のクライアントがDTの3Dプリンティング工場を訪問した — この海外クライアントは、DTの3Dプリント工場を何度も訪問している, そして、私たちは数年にわたり協力し続けてきた.

海外のクライアントであるジョー・アルベス氏が、DT 3Dプリンティングファクトリーを訪問した — **ジョ・アルヴェス, 共同創業者**
“印刷の質が本当に素晴らしい, そして価格はかなり手頃だ. 物流のスピードも速い. 総じて, DTは信頼できる工場だ, そして、今後も彼らと長期的に協力していくつもりだ。”

この海外クライアントは、金属3Dプリントにおける長期的な協力関係構築のため、チームを率いてDTの3Dプリント工場を訪問した.

海外のお客様が通訳を伴い、DT 3Dプリンティング工場を訪問した — 海外のクライアントがチームでDTの3Dプリンティング工場を訪問した, 通訳を伴って.

この海外クライアントは、長期的な協力関係について社長と話し合うため、DT 3Dプリント工場を訪れた.

**Custom enlarged exhaust manifolds compatible with Audi C7/RS6/RS7/S6/S7/S8 platforms**

**Custom 3D–printed integrally–formed independent–channel headers built for performance upgrades on 992 platforms**

**Custom non–equal–length independent–channel headers for high-performance upgrade applications on 992 platforms, integrally formed by 3D printing**

**Custom 3D printed exhaust manifolds for car modification shops, racing teams, and the automotive aftermarket**

DT's Factory Team Leaders — **DT 完全子会社工場**
**メーカー直販: コスト削減 & 完全な制御**

金属3Dプリントサービス & CNC Machining from a Source Factory

Metal Materials Commonly Used:
ステンレス鋼 (316L/304L/17-4/347), アルミニウム合金 (6061/AISi10Mg/7075), チタン合金 (TC4/TA1), 型鋼 (S136/CX/1.2709), ニッケル高含有合金 (GH4169/GH3128/INCONEL625), 真鍮合金 (CuCrZr/Tin Bronze)…
Metal Materials are Customizable for Bulk Printing

なぜ当社を選ぶのか?

1. Source Factory: 30 SLMメタル3Dプリンター, 14 CNC工作機械, 数十カ所の後処理施設, および 60 産業用プラスチック3Dプリンター, (数字は増え続けている…)
2. 産業用金属3Dプリンティングの専門知識: コアチームと 10+ 3Dプリントの歴史 & CNC精密加工
3. ワンストップ3Dプリントサービス: SLM / SLA / MJF / FDM / SLS / DLP / BJ
4. ワンストップ製造: 3Dプリント / CNC加工 / 後処理
5. 3Dモデルサポート: デザイン, 最適化 & 修正
6. ラピッドプロトタイピング: 納期は 24 営業時間 (イラストの後 & 注文確認)7. 品質保証: 欠陥品については無料で再印刷する

The SLM Metal 3D Printers in DT Factory for Industrial Metal Parts — **The SLM Metal 3D Printers in Our Factory for Printing Parts for Cars, Robots, Automachines…**

**Our Factory Equipped with Advanced CNC Equipment Provides Custom Manufacturing Services**

**The High-Precision Industrial SLA 3D Printers in Our Wholly Invested Factory**

**The High-Precision Industrial SLS 3D Printers in Our Factory**

More About Custom Exhaust Manifold & Header Fabrication Service from a 3D Printing & CNC Source Factory

We are an international B2B manufacturer specializing in integrated metal 3D printing and CNC precision machining. With deep expertise in custom automotive exhaust systems, we provide high-quality performance exhaust manifold solutions for clients worldwide.

Our core services focus on performance modification and racing aftermarket. We also offer customization for automotive tier suppliers, helping customers achieve product upgrades and performance improvements.

Using advanced metal 3D printing technology, we produce one-piece integrally formed exhaust manifolds that overcome traditional manufacturing limitations. We have specialized expertise in independent-channel exhaust manifolds for 992-style high-performance platforms.

We offer two premium material options: 310S stainless steel or Inconel 625 nickel alloy, with wall thickness strictly controlled above 2.75mm to balance strength and durability.

310S stainless steel provides excellent high-temperature resistance and oxidation resistance, stable above 1150℃, ideal for performance upgrades and daily driven vehicles.

インコネル 625 nickel alloy delivers exceptional strength and corrosion resistance from low temperatures up to 1093℃, designed for racing and extreme high-performance use.

Both materials support personalized fitment for a wide range of high-performance vehicles.

We adhere to strict production standards and can customize:
1. 3D-printed one-piece non-equal-length independent-channel headers
2. 3D-printed one-piece equal-length independent-channel headers

Our equal-length header solutions built for 992 (911) style platforms are a representative benchmark product.

An equal-length header is engineered so each cylinder’s exhaust runner has consistent length and path, reducing exhaust interference and improving high-RPM efficiency.

Many factory manifolds prioritize durability and emissions compliance but can create exhaust interference and higher backpressure at high RPM, limiting performance potential.

Our custom equal-length headers feature a 3D-printed outlet with a 120-degree three-in-one structure and optional black thermal coating, offering a premium appearance and smoother, more efficient exhaust flow.

We are an industrial-grade metal 3D printing manufacturer with:
(1) 30 high-end SLM metal 3D printers
(2) 14 CNC precision machines
(3) 60 プラスチック3Dプリンター
(4) 6 specialized production facilities for 3D printing and CNC finishing

Welcome to contact us for details.

We have NO MOQ (Minimum Order Quantity). Rapid prototyping and custom production are available.