EGR/DPF/Up-Pipe/Downpipe Exhaust for 2017-2023 L5P 6.6L Duramax Applicable Products All-in-One Kit

FlasharkSKU: FLES08191-ES08074-OS20049-BK-ES08120
No reviews

Product 1: EGR Delete Kit
Product 2: Downpipe Exhaust+Up-Pipe Exhaust
Product 3: DPF Delete Kit (4" DPF Race)
Sale price$1,065.00

Free Shipping

In stock


EGR/DPF/Up-Pipe/Downpipe Exhaust for 2017-2023 L5P 6.6L Duramax Applicable Products


  • 2017-2022 L5P 6.6L Duramax Diesel GMC Sierra 2500 3500 HD
  • 2017-2022 L5P 6.6L Duramax Diesel Chevrolet Silverado 2500 3500 HD

In this package, you will receive the following items:

Benefits achieved from this delete kit:

Free-flowing exhaust system for more power and better fuel economy
Improved combustion chamber temperatures
Better longevity of your engine's cooling and exhaust system
All the necessary parts needed to fully delete your 17-23 L5P 6.6L DURAMAX APPLICABLE PRODUCTS


What Are The Benefits of EGR Delete? An EGR delete can bring about several benefits. These include: 1. Improved Fuel Economy and Engine Longevity: An EGR delete helps you restore your diesel engine’s power levels which, in turn, also restores your overall fuel efficiency. Since an EGR delete kit sends the exhaust gas away from your car’s engine, it starts to run cleaner, too. Not only does it make the process increasingly efficient, but it also reduces the chances of DPF (diesel particulate filter) failure. So, overall, with this aftermarket kit, you can see an increase of up to 20% in your fuel economy. Along with that, the EGR delete kit can also improve your engine’s longevity. 2. Reduced Engine Temperature: EGR valves naturally contain a high content of soot. When the EGR system’s valve or coolers get clogged with soot, the exhaust gases start to circulate more around the system, resulting in a blockage. As a result, the temperatures around the engine rise and you experience a reduction in the engine’s power. However, when you bypass this, lower exhaust gas is produced. In turn, during operation, your vehicle experiences a reduced engine coolant temperature. 3. Helps Save Money: In addition, an EGR delete can also help you save money on some costly repairs. The EGR, if damaged, can be quite costly to repair and replace. An EGR delete removes the possibility of such damage, thereby saving you money. FUNCTION: Coolant temperature run cooler because they are not running through the EGR Cooler. Eliminates soot build-up and clogged EGR Valves. Hot exhaust gasses are not being re-routed back into the motor. 

What is the DPF and is it worth doing a DPF Delete? Most post-2007 diesel vehicles are fitted with a Diesel Particulate Filter (DPF) for emissions reasons, however, there are a few disadvantages to this device; including constant maintenance and repairs. Because the DPF clogs up, it increases backpressure. Due to this pressure, the fuel flow is hugely disturbed and slowed down. Therefore, when you remove this filter, the fuel flows much easier and faster, increasing the overall fuel mileage. 

What do Up-pipes and downpipes do? Up-pipe is a piping that connects the exhaust manifold with the turbo. Exhaust gases enter the turbo from the up-pipe. Down-pipe is a piping that connects the turbo with the rest of the exhaust pipe. Exhaust gases leave the turbo from the down-pipe.  

Customer Reviews

Be the first to write a review

You may also like

Recently viewed