Have you ever had this question in your mind? “DPF or DEF Delete”? A big question that vehicle owners are asking and expecting to get proper answer. Let’s take the tour to see what the answer is by following our review below.
Some common terms of vehicle that you may need to know: DPF or DEF, DOC, SCR, and EGR. These terms are very important. If you own vehicles, you should know these well. Understanding these terms can help you maintain your vehicles well.
Considering applying a diesel exhaust fluid refractometer can be a good solution for your DEF or DPF maintenance.
It is obvious that nobody wants to slow down his or her vehicle, especially heavy trucks, with additional equipment. For this situation, the emission technology is the main point to consider, but it is mandated by the LAW.
Below is the list of kits that your vehicle should be equipped.1> EGR Valve Kit
2> Pipe Back Exhaust System Kit
3> Injector Seal Kit
4> Cylinder Head Pair
5> Cold Air Intake Kit
6> Gasket Set
7> DPF Delete Pipe
8> Performance Tuner
9> Delete Tuner
10> Delete Cummins Diesel
11> DownPipe Down Pipe
12> Cooler Delete Gaskets
Here is stuff about DEF Delete Kits you should have:
Here is stuff about DPF Delete Kits that your vehicle should have:
Here is stuff about EGR Valve Kits that your vehicle should have:
Here is stuff about Pipe Back Exhaust System Kit that your vehicle should have:
Here is stuff about Injector Seal Kit that your vehicle should have:
Here is stuff about Cylinder Head Pair that your vehicle should have:
Here is stuff about Cold Air Intake Kit that your vehicle should have:
Here is stuff about Gasket Set that your vehicle should have:
Here is stuff about DPF Delete Pipe that your vehicle should have:Here is stuff about Performance Tuner that your vehicle should have:
Here is stuff about Delete Tuner that your vehicle should have:
Here is stuff about Delete Cummins Diesel that your vehicle should have:
Here is stuff about DownPipe Down Pipe that your vehicle should have:
Here is stuff about Cooler Delete Gaskets that your vehicle should have:
DPF Delete 101
There are perks to owning a diesel-powered truck. There is very noticeable a difference between gasoline and diesel in terms of cost. In truth, diesel trucks costs more up front. Expect cost to be even higher if we are talking about heavy-duty truck models. But, those are just upfront costs. You will be able to get your investment back after a few years, since diesel-powered trucks are known to last longer than gasoline-powered ones. You will even end up saving money on diesel fuel. But the thing is, in order to get the most out of your diesel-powered truck, you need to do a few modifications. One of these modifications is the DPF Delete. This article will explain everything you need to know about DPF Delete.
What is DPF?
The combustion process in a diesel engine will result in two by-products. These by-products are gasses and solid particulates. These particulates are very much like soot. You really can’t do anything about the gasses, but for the solid particulates, it is filtered by the honeycomb structure of the diesel particulate filter (DPF in short) to prevent unnecessary emissions. Ideally, this soot is burned through either active or passive ‘regeneration’. This is a process that should keep the filter clean and your engine running at full efficiency. The problem is,, DPFs have their own set of issues and are the center of a rampant controversy (we’ll talk about this in a bit).
In theory, DPFs are great, but the reality is quite different. The truth is, DPFs can cause lots of issues once you take an engine out of the lab and run it in the real world. First, DPFs have a limited lifespan. Its lifespan generally ranges from 50,000 to 150,000 miles, depending on how old the vehicle is. Then, it requires either professional cleaning or replacement from time to time. The cleaning and replacement isn’t also an easy task and will force you to add it to your budget every couple of years.
Other common issues associated with DPFs are those with the regeneration process. There is extended passive regeneration occurring when on long drives. This is initiated automatically when there is an increase in temperature. Since most owners of diesel-powered trucks operate in urban environments, so naturally, they don’t get enough open-road time. That’s why manufacturers have also included active regeneration cycles in most diesel engines. This active regeneration cycle injects raw diesel into the exhaust system, thereby raising the temperature and initiating regeneration. But if either the active or passive regeneration is interrupted, the incineration will not be completed. The particles that were not properly burned will then clog the DPF. The best-case-scenario is it will result in backpressure in the exhaust system, which will then lead to reduced engine efficiency, lower mileage and increased fuel consumption. The worst-case-scenario is it can result in your truck going into ‘limp mode’, which what you don’t really want because it will force you to bring the truck into a repair shop for a thorough cleaning or even replacement of the DPF. And as you know, that will be worth thousands of dollars in unwanted expenses.
What Are DPF Delete Kits?
Fortunately, there’s a simple solution to the issues presented above. If you want to get the best performance from a diesel engine, deleting or removing the DPF system of your engine is now a viable option. This has become popular in response to a growing demand from owners who want the full performance and fuel economy that their diesel-powered vehicles are designed to provide. All you need is to get a DPF Delete. But what exactly is a DPF Delete Kit? Let’s elaborate on that below.
DPF Delete kits are bolt on kits that can be easily fitted to your truck and replace the DPF. Upon installation, it will result in better airflow, better performance, and better fuel consumption for your engine. Plus, removing the DPF will also let you use certain Biofuels to power your truck. This is not possible if your engine is fitted with a DPF.
How Do You Remove The DPF System?
The removal of the DPF system is actually pretty simple and can actually be done by any mechanic worth his or her salt. Once the original DPF is removed, the mechanic has to install a replacement pipe to fill the gap in the exhaust system. The system will also need a diesel tuner to ensure that the sensors controlling your truck’s DPF regeneration cycle will not be affected by the delete. You don’t have to worry though because when you purchase a DPF delete kit, these parts will be supplied. After the mechanic has removed the DPF, replaced it with the kit and reset the sensors, you will now notice an immediate and significant improvement in horsepower as well as torque. You will also see a reduction in fuel consumption. This is the mains reason why DPF delete kits are becoming more popular with truck owners who want maximum performance and improved fuel efficiency from their trucks.
Legal Implications of DPF Delete Kits
The main purpose of a DPF is to reduce diesel particulates emitted by your truck. Once you delete it, the obvious result will be an increase in emission. So this brings us to the question of legality. Deleting your DPF is allowable under certain conditions. Commonly, this is permissible for closed-track racing and other professional applications. You do have to be aware that a DPF delete kit cannot legally be installed on any vehicle registered or certified for highway use. This is due to the antiquated draconian legislation dating back almost 50 years. The Clean Air Act of 1970 prohibits owners the right to modify their vehicles as they see fit, even though there is an obvious and dramatic improvement in engine performance. There are also various state and local laws that can also be applied to removing the DPF system of your truck. So we recommend you find out how it could affect you before you pull the trigger. You might regret it later on.
So there you go. These are all the information you need to know about DPF Delete. Hopefully this article has clarified everything you wanted to know about DPF delete. Remember, it pays to be well informed.