Volkswagen / Audi Diesel Egr delete kit

13 EGR Delete Pros and Cons

EGR stands for “exhaust gas recirculation.” You can purchase EGR delete kits to improve the performance of your diesel engine. EGR systems will reduce the nitrogen oxide emissions because it recirculates some of the exhaust gases through the engine intake. This process keeps the engine cool while maintaining a strong fuel efficiency profile.

There are EGR kits available for numerous diesel engines, including those manufactured by Cummins, Power Stroke, and Duramax.

List of the Pros of EGR Delete Kits

1. This kit installs easily on most diesel engines.
Most diesel engines use an EGR valve which develops high soot content over time. This development blocks proper air flow into the engine while increasing the risk of having a deposit reintroduced into the engine. Installing the software from an EGR delete kit will bypass this valve, which will work to restore power to the engine. Most kits will help diesel engines begin performing close to their original results immediately.



2. You can improve your fuel efficiency with an EGR delete.
When you can restore the power levels to your diesel engine, then you’re also restoring its overall fuel efficiency. You’re now sending the exhaust gas away from the engine when using an EGR delete kit, which means it begins to run cleaner. That makes the process more efficient while reducing the risk of a diesel particulate filter failure. You may see up to a 20% increase in your fuel economy when using this product option while promoting improved longevity of the engine at the same time.

3. This kit can lower the temperature of your engine.
When the coolers or valve of the EGR system get clogged with soot, then the exhaust gases begin to circulate more often in the system. This blockage causes temperatures to rise around the engine. When you bypass this part of the design, then you can produce lower exhaust gas, levels, which promotes a lower engine coolant temperature during operation.

4. It works on modified diesels too.
The clogging of the EGR system occurs on modified diesel engines just as it does for those which are not modified. Using the delete kit will create the same results, no matter what type of engine you use for your vehicle. Although this process may cause additional clogging issues for some engine types, most owners find that the EGR delete kit will solve their performance issues while improving their gas mileage at the same time.

5. The kits can be very affordable for some vehicles.
There are some EGR delete kits available for $50 or less with some vehicles (though see below where most are $200+). Although this product option won’t take care of the larger, modern diesels that are dealing with some issues, small passenger cars can benefit from this process.