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Ford 6.7 Powerstroke Full Delete Bundle | 2020-2021

Ford 6.7 Powerstroke Full Delete Bundle | 2020-2021

Regular price $2,899.00 USD
Regular price Sale price $2,899.00 USD
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The Full Delete Bundle includes everything you need to remove your entire emissions system. Your emissions codes will be gone. Your truck will last longer and get better fuel economy. Included is a tuner with preloaded delete tunes, a rust-resistant delete pipe, and a complete EGR delete kit.

Exhaust Type
Muffler Option
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When you install the delete tune, your truck will no longer have emission related codes or warnings. 

This includes all

1) “See Dealer” codes

2) Check engine codes

3) “Exhaust system service required” codes

4) Limp Mode codes

5) Other emissions related diagnostic codes


The Full Delete bundle(s) will permanently upgrade your truck to work without the suffocating factory emissions system.

This means you can remove ALL emissions-related parts and sensors for good, including the:

- DPF (Diesel Particulate Filter)

- DEF tank (Diesel Exhaust fluid)

- EGR System (Exhaust Gas Recirculation)

- CAT (Catalytic Converters, including DOC and NOX, etc.)

This is made possible by our custom delete tunes that wipe away the emissions system from your truck’s computer.

All you have to do is: 

Follow the tune installation instructions we sent you. (Tech support is also available).

Once the pesky emissions system is “deleted” from your truck’s programming, you can proceed to remove all of the parts that are holding your diesel back from running at its best.

Our kit includes a DPF/CAT delete pipe that bolts in place of the original DPF and CAT in the exhaust system.

Lastly, the EGR delete kit will allow you to fully remove the original EGR system, seal shut the openings, and reroute the exhaust to flow out of the pipe.


The Bundle Includes:

1) GDP Commander Tuner and all required accessories. Rotary switch to change power levels

2) 4” Rust Resistant DPF & CAT Delete Pipe or 5" Full Exhaust system

3) Complete EGR Delete Kit


By deleting the factory emission system which has been suffocating your diesel, you’ll immediately notice a night and day difference. It will perform better in every imaginable way, including speed, fuel economy (5 mpg increase on average), and fewer trips to the autobody shop.

Over time, the kit pays for itself with the fuel savings alone. That’s not even considering how many costly trips to the dealer you’ll be saving yourself.

The last benefit is peace of mind, knowing your truck no longer has a ticking time bomb attached to it.



This is not a plug and play tuner due to the new Ford security systems.

A read of the ECM is required so the delete tune can be created.

A Laptop is required for this tune installation.


This tuner is NOT plug and play, unlike our other tuners.

Once you receive the tuner, you will have to take a read of the ECM.

Instructions are included.

After you take a read of your ECM, you must send that information to our tune technicians. Instructions on how to all of this will be emailed to you after purchase.

After we receive the information from you, we require up to 3-5 business days to process your tune.

Once your tune is ready, you will be notified and more instructions will be sent to you for delete tune installation. 

Technical support is available for this programmer if you get stuck on any step.


The Custom Tune Includes multiple power levels so you can run your truck the way you want to.

The included switch will let you change between the power levels in real time (aka: "Shift on The Fly").

Level 1: +40HP. Ideal for daily driving, towing.

Level : +80HP. Ideal for daily driving, light towing.

Level 3: +120HP. Ideal for daily driving.

Level 4: +200HP. Ideal for performance applications.


Transmission tuning is including.


With standard shipping, you’ll receive your kit within 4-8 business days from the moment you placed your order.

Express shipping is NOT available for this product.

* Note: Alaska, Hawaii and some Canadian locations will be subject to additional freight charges

We have different return policies for each item in the bundles, please read carefully:

1) The Commander Delete Tuner is a built to order product and not eligible for refunds and cancellations. We guarantee the tuner will work. If you received a faulty or damaged tuner we will replace it.

3) All exhaust systems and DPF/CAT delete pipes are final sale and not eligible for a refund or return. However, if you receive a faulty product or the wrong product, we will send you a replacement.

4) The EGR Delete Kit is eligible for returns only if it is unused (ie: it was never installed on your truck) within 30 days of purchase. You are responsible for return shipping fees. There is also a $30 restocking fee.

Customer Reviews

Based on 4 reviews
Zero Regrets

Let me start by saying that I wish I had done this years ago. The sound, power, and fuel mileage gains are worth the money and work it took to get this done. The guys from the Diesel Dudes and GDP were outstanding to work with, and answered all my questions quickly and thoroughly. If you’re on the fence about “lightening up” your truck, do a little research, order from the Diesel Dudes, and then enjoy your new truck, ‘cause I promise you won’t be disappointed.

Dick Pursley
2021 F250 Full Delete Kit - FANTASTIC


While I haven't had the full delete kit installed long enough for a proper, thorough review, my first impressions are great.

PLEASE NOTE, the "GDP COMMANDER" form must be totally perfect. Apparently, I transposed 2 digits on my ECM S/N. This prevented the GDP Commander AutoFlasher program from flashing the ECM. While GDP did NOT charge me for having to redo the file, they could have (the form you fill out online clearly states it can cost you up to $500 if the S/N is incorrect). Thanks for that, GDP! Also, my Norton antivirus software did not like the GDP Autoflasher program. I had to turn off virus scanning, start the program and then restart virus scanning. Very minor AND, for the record, GDP's customer support is GREAT.

Only other issue is that in the order process, I was NOT asked for my F250's bed length. I have the short bed, and the pipe sent was apparently for the long bed. No big deal, a quick cut removing 4" from the pipe and all is well.

While I can't see me "reversing" this installation, I am a little anal about keeping things in a condition in which I can go back stock if absolutely necessary. I bought a bicycle inner tube and cut into 4" lengths. Zip tied one end of each piece closed, slid the pieces over the various connectors and zip tied above the connectors to protect them. Hey Diesel Dudes, how about coming up with a "Dummy Plug" kit to plug/protect the connectors disconnected during the delete? If it had been offered, I would have definitely purchased said kit with my delete kit!

One final note. I purchased WITHOUT a muffler. I'm glad I did. The sound is great and the noise level is just fine without the muffler.

I'll run it for a while, then come back and update my review.

02/06/2024 Update

While still a little early for a major review update, I did have something noteworthy to add. My stock air filter, even though it is practically new (Doc's air filter element), can't handle the flow my engine is now demanding when you really get on it. Every time I really hammer it, the air filter condition indicator trips. Consequently, I have ordered a cold air intake kit to help feed the engine all the air it wants.

More to come!!!

02/13/2024 Update

I have about 1000 miles since installing my full delete bundle. I added the Fipple Cold Air Intake about 600 miles ago. Still TOTALLY pleased with how it has all worked out! That said, I'm not seeing a huge improvement in fuel mileage yet. Primarily because I haven't taken my foot off the accelerator pedal yet! I reset the "overall mileage" indicator when I installed the system and so far it is about 1-1/2 miles/gallon improved. Again, you can't blame the system as I am having so much fun with it. I expect I will get better mileage results once I get accustomed to having the added power and stop playing with it sooooo much. I may be an "old ****", but I feel like a kid in this truck!

BOTTOM LINE - I am really glad I installed this full delete bundle from The Diesel Dudes!

Heath Scott
2021 f250 full delete

Couldn’t be happier with the final product. Truck runs perfectly and didn’t have any issues. Could not recommend this product enough. Went from getting 15mpg highway to 21, and that’s just with the EGR unplugged. As soon as I get around to tackling that it should improved even more.

michael leblanc
On point

Really easy to install and great tech help

THE DIESEL DUDES vs Other Retailers




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