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Premium Wet Exhaust Manifold – Custom OEM/ODM, Delivered in 7‑10 Days
For Purchasing Managers & Operations Leaders who need reliable, low‑cost exhaust solutions for heavy‑duty machinery.
Get Free Quote in 24 hWhy Your Current Exhaust Manifold Is Holding Back Production
- High Purchase Price: Traditional suppliers charge $250‑$350 per unit, inflating your BOM by up to 30%.
- Frequent Failures: 18 % of customers report cracking within 6 months due to inadequate alloy selection.
- Long Lead Times: 6‑8 weeks from order to delivery creates bottlenecks in just‑in‑time (JIT) schedules.
- Limited Customization: Off‑the‑shelf manifolds rarely match your engine’s flow‑rate, leading to 10‑15 % loss in thermal efficiency.
- Compliance Risks: Missing CE, ISO‑9001, or RoHS certifications can halt cross‑border shipments.
Our Wet Exhaust Manifold – Engineered for Performance & Profit
Core Advantages
- Cost‑Effective Pricing: $150‑$180 per unit (up to 45 % lower than average market price).
- High‑Strength Alloys: Heat‑treated 35 % nickel‑iron alloy meets ISO‑9001 and RoHS standards.
- Fast Turnaround: 7‑10 day production cycle from CAD approval to shipment.
- Full OEM/ODM Design: Your logo, dimensions, and flow‑characteristics integrated at no extra tooling cost.
- Global Compliance: CE, CCC, FCC, and ISO certifications included for seamless export to the USA.
Technical Specifications
| Parameter | Typical Value | Unit |
|---|---|---|
| Material | 35Ni‑Fe Alloy (DIN‑GJS‑500) | — |
| Casting Process | Sand Casting + Heat Treatment | — |
| Weight | 12‑18 | kg |
| Operating Temp. | 850‑950 | °C |
| Surface Finish | Rz ≤ 6 µm | — |
Application Scenarios & Case Studies
Case 1 – Heavy‑Duty Construction Equipment (USA): Replaced OEM manifolds with our custom design, achieving a 12 % fuel‑efficiency gain and cutting annual maintenance costs by $45,000.
Case 2 – Agricultural Harvester Line (Midwest): Our wet exhaust manifold reduced exhaust temperature by 85 °C, extending engine life by 18 % and eliminating warranty claims.
Frequently Asked Questions
A: Standard production is 7‑10 days after CAD approval. Express shipping can deliver within 4 days to U.S. ports.
A: Yes. Our engineering team works with you to optimize flow, material, and dimensions at zero tooling charge for orders over 500 pcs.
A: 30 % T/T deposit, 70 % before shipment; L/C at sight is also supported for larger orders.
A: All units carry CE, FCC, and RoHS certifications; we provide full test reports upon request.
A: Yes. We partner with DHL, UPS, and freight forwarders for DDP (Delivered Duty Paid) service.
A: One‑year warranty on material defects, plus on‑site technical assistance for installation within the U.S.
Still have questions? Get a personal quote now →
Limited Offer: 5 % Discount on First Order + Free Sample
Order before May 31, 2026 and receive a complimentary 1‑unit sample for testing – no risk, no obligation.
Request Quote & Free SampleOr call us now: +86‑311‑808‑126‑83 | WhatsApp: +86 19333738338 (Ben) / +86 19333736198 (Linda)
What Our Customers Say
- Mark T., Purchasing Manager, North American Heavy Industries – “The price drop was immediate, and the product passed all stress tests on day one. We saved $70,000 in the first quarter.”
- Emily R., Technical Director, AgroTech Solutions – “Customization was a breeze. The manifold’s cooling performance reduced engine temperature by 90 °C, extending service intervals.”
- David K., COO, Pacific Construction Equipment – “Fast delivery meant we never missed a production deadline. The quality matches EU standards, which helped us win a new contract.”
James Liu, Senior Foundry Engineer
Over 15 years in metal‑casting R&D, former lead engineer at a Tier‑1 automotive supplier, author of “Advanced Casting for Exhaust Systems”.
Contact: info@ydcastings.com | Phone: +86‑311‑808‑126‑83
Hebei Yuanda Trade Co., Ltd. – No.563 Xinhua Road, Shijiazhuang City, Hebei Province, P.R. China
© 2026 Hebei Yuanda Trade Co., Ltd. All rights reserved.
For Purchasing Managers & Operations Leaders who need reliable, low‑cost exhaust solutions for heavy‑duty machinery. Discover how we eliminate these pain points → Case 1 – Heavy‑Duty Construction Equipment (USA) : Replaced OEM manifolds
Trusted By Leading Brands Worldwide
Certificates: CE, CCC, FCC, RoHS, ISO 9001, ISO 14001, VDE, GS, CB, SAA.