Hot End


Wastegate/Active Exhaust


Mixers and Emissions Control


Cold End



Exhaust After-Treatment

ACS Industries, Inc. has supplied after-treatment exhaust system components to automotive OEMs and Tier I Suppliers since our first knitted wire mesh support systems came to market in 1975.  Since then, our exhaust component products have established themselves in both on- and off-highway

applications throughout the world.  As global emissions requirements tighten and more after-treatment systems using catalyzed substrates are used, ACS’ After-Treatment Exhaust System Mounting Components will continue to play a key roll. Below you will find some samples of our capabilities. Contact us to learn more.

Hot End Exhaust Seals & Gaskets

From our gas-tight, patented V-Seal technology to engineered axial support ring, these compressed knitted wire mesh elements can be tailored to meet specific gas leakage and mounting pressure requirements.

Wastegate & Active Exhaust Bushings

Knitted mesh can also be combined with graphite & mica for bushing solutions, effective to facilitate rotation and lubricity in turbocharger wastegates and active exhaust systems.

Mixers & Emission Control

As global emissions requirements continue to tighten, demand for various after treatment systems will grow. Pictured right is an example of an ACS mesh mixer which diffuses the flow of injected urea, enabling reduced tailpipe emissions.

Cold End Seals & Gaskets

ACS produces compressed, knitted wire mesh elements inserted between the pipes to cushion them from shock and vibration as well as to absorb any thermal expansion differences between them.

Muffler Insulation

The next step in muffler packing technology, ACS’ High-Performance Muffler Sleeves offer all of the acoustic properties of steel wool with the strength and durability of mesh.