The main functionality of the NOX sensors is the reading, upstre- am and downstream of the
catalyst, of the NOx particles contai- ned in the exhaust gases.

The NOx sensor consists of a probe with NGK head and a control unit, connected as a unit through a
wiring.

Senox Green Sensors are:
-Tested in our research and development laboratories
-Easy to install
-Approved by C.N.R (the National Research Centre)
-Reduce emissions of gases
-Meets the OEM specifications
-1 year warranty.

The Green Senox range stands out from the market for the following features:
-Control unit made in ltaly, built with cutting-edge tools in collaboration with the C.N.R.
-Original NGK sensor
-Constant updating of control units with OE manufacturers

All these elements make the Green Senox an Original Product.

The exhaust gas temperature sensor is a basic element of modern vehicles. Their function is
essential as they are installed at different side of the exhaust system and signal the temperature
to the control unit to monitor the regeneration of the particulate filter and reduce emissions.

The exhaust gas temperature sensor (EGTS) is usually connected directly to the engine control unit
(ECU).

The temperature sensors are:
-Tested in our research and development laboratories
-Easy to install
-Approved by the CNR (the National Centre Research)
-Reduce emissions of gases
-1 year warranty

Differential pressure sensors have an important role because they are closely related to the
correct operation of the particulate filter. This sensor measures the pressure inside the exhaust
upstream and downstream of the DPF, detecting the "state of health" of the particulate filter.

The pressure difference detected before and after the exhaust gas passage through the filter (hence
the name differential pressure sensor) allows to measure how much the particulate filter is
clogged.

The pressure sensors are:
-Tested in our research and development laboratories
-Easy to install
-Approved by C.N.R (National Research Centre)
-Reduce emissions of gases
-1 year warranty

Euro 6 DPF Filters are the main components of the exhaust systems for industrial vehicles Euro 6
Trucks and Buses able to efficiently eliminate soot particles and other pollutants, preventing
their release into the atmosphere.

Euro DPF 6 Filters consist of a series of filter elements and support components that can remove
polluting particles thanks to processes such as mechanical filtration and catalytic oxidation. They
can ensure the highest level of efficiency and minimize harmful gas emissions.

XXL MARMITTE ITALIANE produces Euro 6 filters using Made in Italy raw materials respecting the
European quality standards as the original ones and ensuring the highest level of safety for the
environment. All DPF filters euro 6 have a 2 years warranty.

They are designed and built according to Euro 6 regulations aiming at reducing noxious gases and
improving the quality of the air we breathe.

SCR is the acronym of "Selective Catalytic Reduction", a device that breaks down the oxides of
nitrogen present in the exhaust gases in nitrogen and water. In the SCR catalyst this process
reaches up to 80% of the nitrogen oxides found in the exhaust gases.

It is currently a well-established technology and will play an important role in the future of transporta- tion for Trucks, Buses and LCVs.

The whole catalytic silencer and the external cannings are completely made in 304 stainless steels
while the internal filters are in cordierite and external walls impregnated with valuable
materials.

Thanks to cutting-edge technology and the collaboration with the C.N.R. (the National Research
Centre) we have designed and patented a new "Green Power" filter.

It is a new filter that has cells with enhanced diameter that can ensure better performance to the
truck in terms of back pressure and emissions.

The LCVs exhaust system line is employed in the production of products ranging from hoses,
silencers, and dpf filters.

All products are designed to last over time: the guarantee of durabi- lity is certified using
specific Made in ltaly materials which resist the wear of time and kilometers that heavy vehicles
travel every day. XXL Marmitte ltaliane produces and covers the 90% of the European car park.

The REFILTER service stands out for its ability to offer a cost-effective
solution compared to the replacement of the whole exhaust systems.

This "Total Green" project is not only a revolution in the treatment of
exhaust systems but is also an opportunity for companies to align with the
increasing demands for sustainability in favor of a growing Green Economy
and Spending Review.

The REFILTER service gave rebirth to the exhaust systems of heavy vehicles,
ensuring performance and quality at the levels of original products.
The service includes:
-Disassembly and polishing of the 4 pcs external casings
-Degreasing of the empty body
-Substitution of the inner DPF filter with a brand-new one
-Replacement of clamps kit and gaskets
- Substitution of SCR/DOC
-Assembly and welding of internal and external canning
- processing time required: 48h from reception
-1 year of warranty

Year after year the Remanufacturing process of EURO 6 DPF filters has become an increasingly
popular service among users of commercial vehicles.

The development of the sector and the improvement of cleaning methods, under the approved
experience of the GREEN ENERGY team allow the FSX machinery, employed in the regeneration of DPF filters, to guarantee certified and eco-sustainable results.

The XXL Remanufacturing service ensures:

- Removal of all combustion residues (oil, cerine, ferrocene) contai- ned in poor quality and cheap
ad blue gas oils.
- Cell inspection to detect cracks and wear.
- Compression test
- Chemical process in order not to affect the structure of the coating.
- /ssuance of the Reman guarantee certificate
- Check of the weight before and after the washing to determine the number of impurities removed.

All Reman filters include the Mounting Kit.

The main functionality of the NOX sensors is the reading, upstre- am and downstream of the
catalyst, of the NOx particles contai- ned in the exhaust gases.

The NOx sensor consists of a probe with NGK head and a control unit, connected as a unit through a
wiring.

Senox Green Sensors are:
-Tested in our research and development laboratories
-Easy to install
-Approved by C.N.R (the National Research Centre)
-Reduce emissions of gases
-Meets the OEM specifications
-1 year warranty.

The Green Senox range stands out from the market for the following features:
-Control unit made in ltaly, built with cutting-edge tools in collaboration with the C.N.R.
-Original NGK sensor
-Constant updating of control units with OE manufacturers

All these elements make the Green Senox an Original Product.

The exhaust gas temperature sensor is a basic element of modern vehicles. Their function is
essential as they are installed at different side of the exhaust system and signal the temperature
to the control unit to monitor the regeneration of the particulate filter and reduce emissions.

The exhaust gas temperature sensor (EGTS) is usually connected directly to the engine control unit
(ECU).

The temperature sensors are:
-Tested in our research and development laboratories
-Easy to install
-Approved by the CNR (the National Centre Research)
-Reduce emissions of gases
-1 year warranty

Differential pressure sensors have an important role because they are closely related to the
correct operation of the particulate filter. This sensor measures the pressure inside the exhaust
upstream and downstream of the DPF, detecting the "state of health" of the particulate filter.

The pressure difference detected before and after the exhaust gas passage through the filter (hence
the name differential pressure sensor) allows to measure how much the particulate filter is
clogged.

The pressure sensors are:
-Tested in our research and development laboratories
-Easy to install
-Approved by C.N.R (National Research Centre)
-Reduce emissions of gases
-1 year warranty