Exhaust cutout blog

What is the best delete kit for 6.7 powerstroke?

• Author: SPELAB Mechanical Engineer (focusing on car modification for 10 years)

What is a delete kit? Delete kit is an aftermarket component which can be referred to as a type of modification to an engine’s emission system. This kit either removes or replaces certain components of the exhaust system of an engine.

The advanced processes like Exhaust Gas Recirculation (EGR) and Diesel Particulate Filter (DPF), which are meant to limit the harmful emissions produced by engine, at the expense of engine performance and efficiency. In other words, we can say that delete kits are installed in a vehicle to restore the performance and efficiency of the engine. Variety of EGR delete & DPF delete for 6.7 Powerstroke are found in market and a person can choose any one fitting his needs.

EGR & DPF

To have a better understanding of which is the best delete kit, we need to know what is all this delete kit about. Following is given a brief explanation of both the processes EGR and DPF, the purpose of whose is to control the harmful nitrogen emissions.

Exhaust Gas Recirculation (EGR) on a vehicle serves the purpose for which it is named. Scientists created EGR to reduce dangerous emissions because the environment is one of the biggest concerns. At the penalty of lost power, we can limit the amount of nitrogen oxides discharged into the atmosphere by recirculating some of the exhaust gases back into the engine intake manifold. 

Diesel particulate filter (DPF) is also designed to limit harmful emissions. It traps and stores soot and other particulate matter generated by a diesel engine during the combustion process. This stored matter is burnt in the process of regeneration.

Why delete EGR or DPF?

With DPF and EGR we have reduced hazardous emissions but they are at the expense of engine power and efficiency. Also, if some problem arose with these systems, then it is extremely heavy on pocket to repair or replace the part. And, therefore, people delete all those processes from their vehicle to get improved vehicle performance and efficiency. Following are some of the advantages that a person observes with his vehicle after installing a delete kit to the vehicle

1. Increased engine performance
2. Better throttle response and acceleration
3. Better fuel economy
4. Enhanced turbo performance and reliability
5. Improvement in torque and horsepower
6. Lower maintenance costs

Best delete kit for 6.7 Powerstroke

The greatest delete kit, out of the many on the market, is the one that caters to a certain purpose. Individuals have different needs, thus there is no one all and all. But, owners of 6.7 Powerstroke engines appreciate the diesel dudes kit.

Diesel Dudes 6.7 Powerstroke complete delete kit

One of the most popular deletion kits for 6.7 Powerstroke engines is provided by Diesel Dudes. The package includes a full EGR delete, rust-resistant DPF delete pipes, and a delete tuner that can fine-tune the equipment for improved vehicle performance.

Everything you need to delete or bypass the emission system is included in this kit. Following the process completely and accurately will result in the clearing of all pollution codes, a longer lifespan for your car, higher fuel efficiency, and improved performance. You may quickly apply the deletion tunes that the tuner in this bundle has loaded on it to your car to experience an increase of up to 150 horsepower.

You can definitely tell when your car has this deletion kit installed because of the performance difference. Power, acceleration, and fuel efficiency will all see significant gains.

Best Tuner software

The tuner software is the most crucial component of the deletion kit. Rest assured that it usually refers to a piping system. Without a good tune, a 6.7 Powerstroke deletion kit cannot function properly, and every tuner is not qualified to tune a 6.7 Powerstroke engine. As a result, you must have one that can handle a deleted truck.

A vehicle's emission control system is interconnected with numerous sensors that can detect problems with the engine immediately in the moment. As the Engine Control Unit (ECU) controls many things with the sensors in the exhaust system, removing DPF or EGR makes tuning inevitable. If there is any adjustment, it is apparent that the system will malfunction and we will undoubtedly experience disappointment rather than an improvement. The two top tuners for 6.7 Powerstroke deletion kits are listed below. By adjusting the settings, it is simple to apply the deletion tunes that are preloaded on these tuners at any time.

1. H&S Mini Max
2. BullyDog BDX

Conclusion

It's important to keep in mind that since an EGR & DPF removal modifies the engine's emission control system and has an effect on the vehicle's warranty. Also, it could be challenging to sell the car or trade it in. Before making any modifications, it is also important to thoroughly analyze the legality and probable environmental effects of an EGR and DPF deletion. But even so, if you want to modify your vehicle, you should choose the best kit and consult a professional who is knowledgeable and able to meet your needs.