The purpose of this unit is to reduce emissions of nitrogen oxides and unburned hydrocarbons into the atmosphere. The main active element is a layer of precious platinum group metals deposited on ceramic honeycomb. This is why a new neutralizer is quite expensive and, in the event of destruction, most car owners prefer to remove this block. It’s unlikely that anyone would want to drive a car that doesn’t start well, and the revs are very high.
Throwing out your old exhaust treatment system from Suzuki, Toyota, Nissan and other cars is not worth it. You can sell it, compensating part of the funds from its purchase, on the site https://autocatalystmarket.com/us/en/products/suzuki. On the site you can easily find a buyer, and thanks to convenient filters will familiarize with the prices of converters of the models of interest.
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Results you can count on after withdrawal
The car owner receives certain benefits from cutting out the element:
- there is no need to periodically replace expensive parts;
- engine power increases, the engine runs more freely due to the removal of obstacles that prevent free exhaust;
- the amount of fuel consumed is lower;
- it is possible to switch to fuel of lower quality without consequences, since the sensitivity of the systems decreases;
- If you take the cut out catheter to a special collection point for automobile neutralizers, you can get a good amount of money for it.
However, there are some unpleasant little things. The main disadvantage of removal is the deterioration of the quality of the exhaust gas composition. As a result, the car’s emissions are much more harmful to the environment. Also, if you remove it and do not install a replacement or install an analogue unprofessionally, you can observe the appearance of an unpleasant rattling sound when the car is moving.
Correct operation of the machine afterwards
The most obvious option is to remove the old one and install a freshly purchased converter. However, the new part costs a lot of money because it contains very valuable precious metals.
- Reprogramming sensors. The simplest method that allows you to do without a neutralizer. After removal, the sensors are turned off manually along with updating the on-board computer firmware to take into account design changes.
- Installation of a flame arrester. A flame arrester is a universal and more affordable device than a converter. The principle of operation is similar to the operation of a muffler: the device also breaks up gas flows. However, there is a difference – the analogue does not have such a fine-mesh grid as the original neutralizer, and therefore is not so sensitive to the quality of the combustible mixture and the amount of impurities in it.
- Connecting “deception” for sensors. Additional spacers that move the oxygen sensors away from the exhaust system. If you install cheats, you will not need to reflash the on-board computer. Increasing the distance will automatically reduce the fixed level of pollution in the existing air, and messages about problems in the system will simply not appear.
Therefore, removing the catalytic component can have serious consequences on the environment and vehicle performance. While some owners may see this as a step toward improved performance, it’s worth remembering that such actions not only violate emissions standards, but can also cause higher gas mileage, lower performance, and ultimately lead to major breakdowns.
