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Customer Reviews (4,061 total)

Craig Helke
Jul 15, 2026

EZ LYNK AUTO AGENT DPF Delete Tune | Lifetime Support Pack | Dodge Ram Cummins

Rudy Mendias
Jul 15, 2026

Full Delete

Fit perfect no problems in the support was great

David Marconi
Jul 15, 2026

Ford Package

Great package for my farm truck. I will update after install. Purchase help and shipping was excellent.

Tony Williams
Jul 15, 2026

So far the experience has been perfect

So far the experience has been perfect. It's a lot of email traffic but they are all in order so the experience of the install is still to come but they are great at communicating.

Richard White
Jul 15, 2026

A different truck!

Put the kit on my truck Saturday,it took my sons and me about four hours to do. Very easy and man what a difference it made! Thanks Diesel Dudes! All three of us have same kit and same great results,no problems at all!

Mark Ward
Jul 14, 2026

2012 Superduty

Tyler was tremendous help deciding on kit/parts to get for my application, and answering questions about installation. Parts all received in great shape. Make diesel great again!

Fred
Jul 14, 2026

2011-2025 Ford 6.7L Powerstroke EGR Delete Kit | Pass-Through Design

Augustus Brawner
Jul 14, 2026

Bus plugs

Ordered new can bus plugs for my truck usps returned shipped because of an address error and Tyson was quick to respond and get this shipped out again awesome customer service!!! Thanks dudes!!!!

Robert Umphlett
Jul 14, 2026

Greatest customer service

These guys are great on customer service. When I ordered my delete kits I received a bunch of emails preparing me for the install. They got all my truck info so the tunes were ready to go. The deliveries come from multiple places. Waiting on the delivery of my exhaust FedEx sent my package to the opposite side of the country. I got a hold of customer support and the got things back on track. The kit was detailed and fit perfect. I had a few issues with figuring out the tunes because of the coding they use. I got a hold of Tyson at customer service and he got me everything I needed. We had emails going back and forth for days. He was right on it and got me all the answers I needed. This guy went above and beyond. This company has been great to work with and I highly recommend them.

Jason Niskanen
Jul 14, 2026

My Eco diesel can finally breathe for the first time in its life

I have nothing but good things to say about everything that I bought for my Eco diesel. My truck has 267,000 miles on it and for the first time in its life, It can breathe. Along with that I’m knocking down 28 to 30 miles per gallon at 75 on the highway and it no longer down shifts when the grade changes, it just runs. It seems like a whole different truck. I should’ve did this 250,000 miles ago.

gregory flores
Jul 14, 2026

good help found here

These are complicated installation with so many variants in their product line, you will need help with your first project. lots of good folks here including Tyson. Everyone was great to work with and they all delivered.

Jeff Gatlin
Jul 14, 2026

Great

Great products

John Macsween
Jul 14, 2026

ON IT!

Alex called me back. Very personable. They are on it and there to provide a service. Thank you.

CHRISTOPHER SPIRES
Jul 14, 2026

The kit had everything needed and it was clear and easy to install

The kit had everything needed and it was clear and easy to install. I recommend this kit to everyone.

Harlan DeGraan
Jul 13, 2026

Great service

So far the customer service has been great, Alex was able to answer any questions I had and even got a quote together for me.

Ben
Jul 13, 2026

Very happy w/ Tyson from customer support

My ECU got flashed during dealer service. I reached out to the Diesel Dudes customer portal.

Tyson got back to me right away (over the weekend!) and was able to help me reinstall the tune.

Back on the road and the truck is running great again.

I’ve had this delete for 2 years and I’m very happy with the product and customer service!

Mike Levonick
Jul 13, 2026

Diesel Dudes review

Purchased my kit from diesel dudes and have been extremely pleased. I’ve had many questions about adding things and other questions and Anthony has always responded fast and always knows his stuff. Thank you Anthony for all your help

Gregory D
Jul 13, 2026

Customer service

Great customer service , John helped me out fast with the issues I had . Very good company with staff willingly to help out . Thank you .

Lincoln M Alexander
Jul 13, 2026

Good quality and a perfect fit.

Excellent quality parts! Everything fit perfectly with no modifications needed. The parts matched exactly as described, and the installation went smoothly. I’m very happy with the quality and would definitely buy from Diesel Dudes again. Highly recommended!

Ward
Jul 13, 2026

They are always helpful

They are always helpful,,,, even selling parts that are not listed individually. fast and quick

Dan Przano
Jul 13, 2026

Anthony

Anthony did an outstanding job finding my order and getting it resent out to me before the weekend making my customer very pleased that I was able to get his vehicle done on time. Thank you.

David Serrano
Jul 13, 2026

GM/Chevy Duramax 6.6 LML Full Delete Bundle | 2011-2016

Federico Acconcia
Jul 13, 2026

2012 Ram 3500 ezlink and 5” pipe

I really like the product, it was hard to remove the oem parts from my truck but installing your product was very straight forward, it made a massive difference, my truck is actually fun to drive again, I did the ezlink programmer and the 5” pipe with the muffler, I was very concerned about my truck being to loud but it is actually perfect. It sounds great but I can be having a phone call no problem while towing a trailer uphill. One of the components I got was wrong and I am in the proses of resolving that issue but I can still enjoy the results.

Thank you

Brian Kelley
Jul 13, 2026

No problems everything went

No problems everything went well!

Mark Robinson
Jul 12, 2026

Everything went well

Everything went well. Arrived on and was very pleased.

Javier Campa
Jul 12, 2026

Nice, quality name brand hat.

Elijah Lowe
Jul 12, 2026

So far so good just took a minute for the first

So far so good just took a minute for the first time setting up a tuner but then the rest went smoothly

Wendy Pelland
Jul 12, 2026

Easy to purchase

Easy to purchase. Great customer service when you have questions.

Charles David Perry
Jul 11, 2026

My 2016 Dodge ram runs like it’s supposed to thank you

I was very pleased with the service you had to offer from ordering the products I was able to talk to a life person on a Saturday to get my order placed and it was there within less than a week and had it installed. Couldn’t be more happier I just wish I would’ve done it sooner. Thank you all very much sincerely David.

Jason Niskanen
Jul 11, 2026

My truck can finally breathe.

I reached out to the Diesel Dudes. I was a bit hesitant to order the kit because my truck gets driven so much and it has 267,000 miles on it. It’s a 2016 ram 1500 Eco diesel. I am so glad I did it my truck can finally breathe it literally never sit still because my commute to work is 50 miles one way. I am beyond happy Tyson helped out very much with all the questions that I had. I was working on my third intake manifold needing to be replaced and would’ve been my third EGR cooler and not complete exhaust system has been replaced once also now I have no more issues and the fuel mileage is unreal. I am also running the 50 hp tune and the transmission tune.

Thank you very much
Jason

Josh McCarthy
Jul 11, 2026

2022 L5P full delete 5" straight pipe.

So far everything went smoothly on the install and shipping was fast.
Only have a few hundred miles on it so far but everything works great and sounds great.

Michael Clever
Jul 10, 2026

Full delete kit

All items look like top quality parts. Shipping was fast and on point. Haven’t done the delete yet but the time is coming. Can’t wait

Gabriel Ureno
Jul 10, 2026

Ram Cummins 6.7 Full Delete Bundle | 2013-2018

Alan Spivey
Jul 10, 2026

10 out of 10 recommend

Their products are always on point fast delivery. I got it way quicker than I thought I would and their customer service top-notch as soon as I reached out, they got back to me immediately.

Christopher easterling
Jul 10, 2026

Works Great!

Fred
Jul 10, 2026

Fast shipping

They got it to me fast had questions so used chat they responded fast as well good stuff

Sven Kjelsrud
Jul 10, 2026

GM/Chevy Duramax 6.6 LMM Full Delete Bundle | 2007.5-2010

Guy Nason
Jul 10, 2026

Quick

Quick order

gustave golden Golden
Jul 10, 2026

F350 EZ Lynk

The complete delete kit is amazing. My only problem is why didn’t I do it sooner. I needed help with choosing the right tune when going through the options for the PCM tunes, there was 12 or more choices. Tyson responded immediately with the correct choice. I asked a couple other questions through the process in the chat option in the tuner app, Tyson responded within minutes. Great customer service from The Diesel Dudes, and the videos from Dark Iron Diesel were extremely helpful. The delete kit was a night and day difference immediately. Instantly got better fuel mileage, more power, and much better sound. I’d give it more stars if it was possible.

Billy Sharp
Jul 10, 2026

2018 F250

They stayed in contact with me the whole time, never needed them. It took me 2 evenings to complete the complete kit and CCV bypass, truck runs amazing. I wish I had done it when I first bought it. I would recommend this 100 %.

Vanessa L
Jul 09, 2026

Full Diesel Delete kit

I can’t say enough wonderful things about the diesel dudes. Their customer service is phenomenal! They quickly resolved my shipping issue within Few hours and my tuner was here the next day. John was insightful and answer all my questions. Kaye was awesome about starting the resolution process also. 150% recommend the diesel dudes!

Golden Yoder
Jul 09, 2026

Excellent service

Excellent service and fast shipping

Billy Vance
Jul 09, 2026

Assisting with getting our truck back on the road

We had an issue with our truck after we replaced the ECM. We emailed and asked what we should do and Anthony helped us fix it. He send everything we needed to do. Thank you

Gage
Jul 09, 2026

Great customer service

I recently purchased a part for my truck and did not read the description. When I got the part I realized it was wrong. I reached out to see what my options were. Tyson helped me find the correct part that I needed and set up a return for the part that I did not. Great customer service, great company. I will definitely buy more products from them.

Riley Davis
Jul 09, 2026

Customer service

Working on the install now, not too worried about it, but the customer service from Diesel Dudes is badass. They actually pick up the phone and will talk to you and very knowledgeable when it comes to this stuff.
I worked with Tyson with ordering and shipping issues and he took care of me.

Jt Rath
Jul 09, 2026

4th gen 6.7 Cummins

Bought the delete and everything about a year ago and loved the ease of a kit that gave me everything to do it myself.

As the year went on I decided to put some other upgrades on the truck especially in the transmission, I contacted customer support and Tyson helped to get me fixed up with a new tune for my installed parts. Also Tyson did a great job helping me to diagnose a problem and go through things.

Great company to work with and great customer support!

James M Petusky
Jul 09, 2026

Customer service / technical support

Tyson from the diesel dudes team has been great with any questions I’ve had along my rebuild and tune process of my 2015 Ram 2500. The diesel dudes actually care about the customer and help resolve any issues and answer all questions quickly. 10/10 these dudes.

Jesus Escobedo
Jul 09, 2026

Ez link works exelent

Super easy to work whit and fast downloads every time l need it

Joshua Standard
Jul 09, 2026

Fantastic

Took a long time to instal becasue was doing it by myself in 100 degree heat but the truck runs great and sounds fantastic

Kerry Tumbleson
Jul 09, 2026

Piece of cake

The full delete wasn’t too bad, the exhaust was big and heavy, the egr delete was no problem. The ez link was a little difficult to get through but I finally got good internet and downloaded without a hiccup. Now I’ve got loads of power and awesome gas mileage, what a concept!!!

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