• Catalytic Converter

    Under Floor Catalytic Converter

    The Zetti range of Under floor cat converters covers over 2000 vehicle applications. All major makes and models are included along with a large number of products to cover the lesser known manufacturers. Zetti under floor cats are of high quality, designed to fit first time and are covered by our comprehensive warranty program.
  • Catalytic Converters

    Manifold / Close Coupled Catalytic Converter

    The Zetti range of Manifold Close coupled cat converters are made of quality 12.5mm stainless steel with 3mm (compressed) matting. They are tested to 30Kpa and have a long service life of between 80,000 and 160,000km. Full type approval means you can have peace of mind knowing these parts represent quality and value for money.
  • Diesel Particulate Filter

    Diesel Particulate Filter (DPF)

    Zetti Emissions covers almost two hundred vehicle applications for DPF’s specific to the Australian vehicle market. Our units are European manufactured at state of the art technical facilities. Zetti DPF’s can be supplied with Silicone Carbide or Cordierite monoliths depending on your vehicle requirements. The Zetti team pride themselves on being emissions specialists and are proud to share our knowledge on DPF’s with you. (refer When it comes to DPF's, do the right thing. article) We have produced several important documents designed to assist you with correct root cause diagnosis of vehicles fitted with DPF’s (refer DPF Guide to Fitting for the Professional, What to do when your customer shows up with one of these:, and Before you fit a new Diesel Particulate Filter (DPF)... documents) and continue to lead the aftermarket in new development range expansion.
  • Catalytic Converter

    Universal Catalytic Converter

    Zetti universal catalytic converters are loaded correctly. This means that the substrate is correctly wash coated with the right amount of Rhodium, Palladium and Platinum. These precious metals are critical to ensure the vehicles emissions attain the correct standards as required by emissions legislation relative to your vehicle. Zetti universal cat converters are available in a complete range of Petrol, Diesel, Metallic and Ceramic options.
  • Diesel Exhaust Systems


    The Zetti Emissions range includes state of the art Diesel Particulate filter Diagnostic tools and 5 gas analysers. These tools enable you to make informed decisions about any underlying issue with the vehicle before decisions are made to replace a device or carry out unnecessary repairs to a vehicle. The Diesel Particulate Filter diagnostic tool can also carry out static regeneration and reset the vehicles ECU once a new device has been fitted.
  • Catalytic Converter

    Selective Catalytic Reduction (SCR)

    SCR technology now forms an important part of the emissions technology makeup of Australia’s on road vehicles, not just in trucking but also in light commercial and passenger vehicles. The Zetti SCR range is expanding rapidly, our products are European manufactured to type approved standard by an OE manufacturer.
  • Diesel Particulate Filter

    Gasoline Particulate Filter (GPF)

    A glimpse into the future and what is coming. With a continued worldwide focus on Emissions and the need to remove fossil fuel emissions residue from the atmosphere Gasoline Particulate Filters are shaping up to be the next Best Available Technology to tackle this problem in the automotive world. As products are made available and as vehicles start to arrive in Australia with GPF technology included, you can be sure that Zetti will lead the way in range, quality and competitive pricing. For more information now contact the Zetti customer service team on 1300 4 ZETTI(93884).