What is EGR Delete?

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EGR Delete:

One of the foremost common vehicle performance upgrades is an EGR delete. EGR is brief for exhaust gas recirculation and is a kit known for enhancing vehicle performance. Most people use it for improving their diesel engine’s performance.

EGR delete is an aftermarket part that removes the EGR system of the vehicle. While some aftermarket kits don’t seem to be preferred by users, this can be one of all those parts many drivers intercommunicate to improve their vehicle’s performance.

To put it simply, it reduces the exhaust emissions of a vehicle. It refers to a method used within the system to bring down inhalation general anesthetic emissions. This can be done by recirculating a part of the engine exhaust back via the engine cylinders. In the end, your vehicle can function like an EGR valve was never installed in it.

After installing the EGR delete kit, you’ll notice several key differences. you’ll be able to find an EGR kit for several diesel engines, like those manufactured by Duramax, Cummins, and Power Stroke. ​

Another thing to notice about an EGR delete is that while it increases fuel-efficiency together with other benefits, it also has its drawbacks. For example, the exhaust gas temperature of the engine can increase, and therefore the oil can become dirtier with more contaminants during a much shorter time.


Decreased Horsepower:

Most people who plan to use an EGR delete kit are those with older diesel engines. Previous generations of engines had a design flaw that allowed a bypass to liberate additional space for cleaner air within the combustion air. With more clean air, your vehicle can like a highly efficient power source.

However, modern designs fail to learn from such a design change. So, once you use an EGR delete on newer diesel engines, you may experience decreased horsepower.

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