Exhaust System Fabrication
Designed for Performance and Precision
Precision-Engineered Silencers for High-Performance Diverse Applications
At CG Industries, we specialize in the engineering and fabrication of custom exhaust systems for generator, marine, and heavy industrial engines. Each silencer is designed in-house by our mechanical engineers to achieve the perfect balance between gas flow efficiency, minimal backpressure, and precise sound attenuation.
Whether your project calls for a Critical Grade silencer for data centers or a Hospital Grade exhaust system for healthcare facilities, we provide complete, turnkey fabrication — from design to delivery.
Every system is custom-engineered to match your performance, space, and sound attenuation requirements — ensuring optimal backpressure and durability, without compromising engine efficiency.
Custom silencers and exhaust solutions built to meet your engine’s exact gas flow, backpressure, and acoustic targets — available in Residential, Hospital, and Critical grade levels.
Built by Experts - Designed for Performance.
Our fabrication team includes experienced mechanical engineers, certified welders, and metal fabricators with deep industry knowledge. Whether you need a one-off prototype or a production batch of custom units, we deliver silencers that are both rugged and precise.
Tested, Trusted & Built to Last
Our silencers are designed to meet or exceed industry acoustic standards and are built for long service life in high-vibration, high-heat environments. We offer compatibility with Tier 2, Tier 4 Final, IMO-compliant engines, and more.
Need sound attenuation modeling or CAD drawings?
We provide engineered drawings, pressure drop calculations, and acoustic spec documentation upon request.
Key Benefits:
Designed to spec
Expertly fabricated
Built for harsh environments
Acoustic performance guaranteed
Quick turnaround available
What We Offer
✔️ Custom Silencer Design & Engineering
We work with your engine specs, site constraints, and acoustic goals to engineer silencers that meet exact requirements.
✔️ Full Fabrication In-House
From raw steel to final weld — all work is completed by our certified fabricators using industrial-grade materials.
✔️ Material Options Available:
Carbon Steel
Stainless Steel (304, 316)
High-temp Coated Finishes
Heat Shields & Insulation Packages
✔️ Silencer Types We Build:
Residential Grade (Low Noise)
Industrial Grade (Mid Attenuation)
Hospital Grade (High Attenuation)
Marine-Specific Models
Spark Arrestor Integration (optional)
We serve clients across industries including:
Power Generation (Standby & Prime)
Marine Vessels (Commercial & Private)
Industrial Engines
Manufacturing & Processing Facilities
Custom Equipment OEMs
Turnkey Capabilities
Need a complete solution? We offer:
Custom flanged or slip-fit connections
Mounting hardware and support brackets
On-site delivery or installation coordination
System retrofitting & exhaust upgrades
We deliver complete, ready-to-install exhaust systems. To save you time and ensure seamless integration, we offer all essential components packaged with your custom silencer build.
Included options:
Gaskets – High-temperature, engine-specific gaskets for leak-free sealing
Fasteners – Industrial-grade bolts, clamps, and mounting hardware
Thermal Blankets – Custom-fit, removable insulation blankets for heat protection and safety compliance
Each component is selected to match your silencer’s material, size, and installation environment — whether marine, industrial, or generator-based.
✔️ One source solution. Built to perform.
Let’s Build Your Custom Silencer
Whether you’re retrofitting an existing generator or designing a new system from the ground up, our team is ready to help.
Our engineers will review your specs and design a silencer that meets your exact acoustic and space requirements.