Metallic Substrates –
The ideal solution for your Diesel Oxidation Catalysts (DOC's) needs.

Enjoy enhanced performance, increased efficiency, and reduced risk, and a surprisingly affordable cost!

Performance Industries metallic substrates are:

ECONOMICAL
Metallic and ceramic substrates with outer diameters ranging between 7.5 – 14.0 inches are virtually identical in price.  The real cost savings are due to the flexible and robust packaging options that are only available with a metallic substrate.

POWERFUL
When diesel particulate filters already rob your system of precious horsepower let our DOC help you solve your problem. Metallic substrates reduce pressure drop – by as much as 15-30% less pressure drop than a comparable ceramic.

EFFICIENT
Stainless steel metallic substrates begin conversion long before an insulating material like ceramic has even reached operating temperatures. The lower thermal mass and high thermal conductivity of stainless steel metallic substrates means that they light off quicker, increasing productivity and saving you time.

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See how this customer eliminated two components and three fabrication steps by simply replacing the ceramic assembly with a metallic substrate. The result was that they eliminated potential risks with matting and increased throughput, while saving time and money.

Watch this example of a standard 400 cell ceramic vs. our standard 400 cell metallic.