Water Cooled Cast Aluminum Inlet Manifold
Unlike standard intake manifolds, our water-cooled design features internal cooling channels that rapidly dissipate heat from compressed intake air.
Cooling Technology & Performance Benefits
|
Enhanced Air Density: |
Lowering intake temperatures significantly boosts oxygen levels for more efficient combustion. |
|
Thermal Stability: |
Protects engine components from heat soak, especially in continuous heavy-duty or high-boost scenarios. |
|
Fuel Efficiency: |
Optimized air-to-fuel ratios lead to better fuel economy and reduced emissions. |
|
Power Optimization: |
Designed for turbocharged engines, our manifold improves torque responsiveness and peak power output. |
Manufacturing Excellence
Quality begins with the metallurgy. We utilize specialized processes to ensure every cast aluminum manifold exceeds industry standards:
|
A356-T6 Aluminum Alloy: |
Known for its lightweight properties, exceptional thermal conductivity, and high structural strength. |
|
Investment Casting: |
We utilize Gravity Casting or Low-Pressure Die Casting to ensure a dense, pore-free internal structure. |
|
T6 Heat Treatment: |
Enhances the mechanical properties of the aluminum, providing superior durability under high thermal and pressure loads. |
|
CNC Precision Machining: |
Every mounting flange, sensor port, and mating surface is CNC-machined to micron-level tolerances for a perfect, leak-proof seal. |
Technical Specifications
|
Parameter |
Details |
|
Material |
Premium A356-T6 Cast Aluminum |
|
Production Process |
Casting + T6 Heat Treatment + 5-Axis CNC Machining |
|
Cooling Method |
Integrated Water-Jacket Cooling Channels |
|
Testing Standards |
100% Pressure & Leakage Tested (Hydrostatic) |
|
Certifications |
ISO 9001 & IATF 16949 Compliant |
|
Customization |
Full OEM/ODM Service based on CAD/Technical Drawings |

Key Features for Applications
sizes, injector boss positions, and water inlet/outlet angles to suit your specific engine bay.
|
Optimized Flow Dynamics: |
Equal-length runners ensure balanced air distribution across all cylinders, preventing lean or rich conditions. |
|
Durability in Harsh Conditions: |
Designed for marine, construction, and high-performance racing environments where heat management is critical. |
|
Plug-and-Play Fitment: |
Accurate hole distances and mounting positions ensure seamless integration with existing engine blocks and turbo systems. |
|
Customizable Layouts: |
We can modify port sizes, injector boss positions, and water inlet/outlet angles to suit your specific engine bay. |
Industrial & Automotive Applications
Our Water Cooled Intake Manifolds are widely utilized across multiple sectors:
|
Automotive: |
Turbocharged performance cars and aftermarket tuning. |
|
Marine Power Units: |
Engines operating in enclosed or high-temperature compartments. |
|
Heavy Machinery: |
Construction equipment and power generators requiring long-duration stability. |
|
Industrial Powertrains: |
Specialized stationary engines and heavy-duty transport. |
One-Stop Manufacturing Service
We provide a complete supply chain solution to simplify your procurement:
|
Design Support: |
Engineering review and flow optimization. |
|
Prototyping: |
Rapid sample development for fitment testing. |
|
Mass Production: |
High-volume casting and automated machining. |
|
Quality Assurance: |
Full dimensional reports, X-ray inspection (if required), and pressure testing. |
|
Global Logistics: |
Professional export packaging (protective foam + reinforced wooden crates) to ensure safe arrival. |
Frequently Asked Questions (FAQ)
|
Q1: |
What material do you use for high-boost applications? |
|
A1: |
We use A356-T6 aluminum alloy. The T6 heat treatment significantly increases tensile strength and hardness, ensuring the manifold handles high boost pressures without cracking or deformation. |
|
Q2: |
Do you offer custom porting and runner optimization? |
|
A2: |
Yes. We provide full OEM/ODM services. Based on your drawings or airflow requirements, we can customize runner lengths, port shapes, and sensor mounting points. |
Hot Tags: water cooled cast aluminum inlet manifold, China water cooled cast aluminum inlet manifold manufacturers, suppliers, factory, Lost Investment Casting, Solar Tracking System Hardware, Investment Casting Metal Parts, Carbon Steel Investment Casting Parts, Investment Cast 316 Stainless Steel, investment casting










