X4 tuner for a 08 f350 manual transmission

Well when I got it the tunes wouldn’t work on my truck but diesel dudes had me a new tune wrote the next day trucks running great now they have excellent customer service highly recommend these guys

Awesome

Super easy kit to install. Worked awesome. No more def and truck sounds good and runs good. Shipping was super fast.

Awsome CS

Easy to talk too, quick responses to questions.. All the right parts. Thanks for helping me out.

EFI Live Autocal V2 & V3 | DPF DSP5 Delete Tune | GM/Chevy Duramax 2001-2016

hopeful

As I have not had the opportunity to install these product yet, I look forward to giving you good news after I do. Thanks for your quick delivery.

Wow

So I got everything in a timely manner. Installed efi tunes with no issues, truck started and functioned as intended. Installing everything was time consuming but the instructions that are provided are easy too follow, the video links they provid are helpful as well. Unfortunately the coolant bypass hose supplied leaked. However in 3 emails and about 3 hours of time this company is sending replacement parts. So in short tunes are clean from The little while I ran the truck, and parts are the standard aftermarket stuff you get, some will work fine and sometimes you get some that are defective. But the customer service that is provided by the desiel dudes is by far the best I have ever had. I am completely satisfied with this company and would use them again in a hart beat.

2016 lml bundle

Great products easy install definitely recommend

GMC

I’m very happy with the GMC delete everything went well with no big issues I was a little worried as this was my first time doing a delete but the installation videos gave me the confidence needed to start the project

5” exhaust for my lml

The whole process was so easy and fast, I couldn’t be happier. I will be doing business with diesel dudes again.

Bad-ass

Met all my xspectstions and more

2017 F250 Full Delete

Perfect. Tune installed on the first try. Immediately unplugged the EGR and got no DTC. Drove it like that for two weeks before doing the exhaust. With just the EGR off I was getting 18+ mpg. Once all the exhaust components were unplugged still no DTC. Quick shipping. Worth every penny. Peace of mind no longer have to worry about the longevity of the truck.

2016 ram 2500

Received the 5 inch turbo back exhaust instead of the 4 inch delete pipes I ordered ended up being a free upgrade wish it was stainless instead of aluminized steel All in all a good purchase everything fit well and truck runs good and about 300 pounds lighter

Ford 6.7 Powerstroke Full Delete Bundle | 2017-2019

Just awesome!

Can’t thank these guys enough! Great product which is only half of it. Their customer service is top notch. Every request was answered within an hour during business hours and first thing in the morning the next business day! Thank you guys. I don’t have to worry about the reliability of my truck anymore! Couldn’t be happier!

F450

Once updated on wifi this unit is plug and play just be patient and it cycles as promised. Like that it doesn’t have to be plugged in you can tune and put it away.

Awesome tuner

This tuner is crazy. All the options and things you can do on it have blown me away. I’m still learning a lot about it and trying to perfect everything but very happy with it and thedieseldudes. Did think I was getting proven diesel tuning and ended up getting gdp which was alittle disappointing as from what I’ve read everyone loves proven and gdp has mixed. However their tunes seem to work good for my truck. Would recommend anyone buy from thedieseldudes

Thank you for your help every thing was great and working fine

Awesome kit worked out great 👍 good customer support will definitely be a repeat customer

Delete F350 2012 BEAST

Awesome; straightforward instructions and the job went smooth. The truck is running great, but most of all no more error codes, and no more skipping and stalling and all that -running like it’s supposed to run.Super pleased

Great product!

Installation took me a while, but the finished product is IMPRESSIVE! Incredible power and it runs smoothly. Can't wait to hook up to my trailer and see how it tows. I installed the muffler on mine and love the sound. I certainly recommend this product and received prompt customer support and expert guidance for the installation.

Great customer service

I had a few questions on my order, I also had a few technical questions.
They replied both by phone call, and on line to me.
It's true when they say they are dedicated for customer support.
I am very happy with my purchase.

Awesome kit, fast shipping

I love the ez-lynk and the tuning. I gained 5mpg. I ended up adding a muffler to the 5" to make it more horse towing friendly. The straight pipe does sound amazing though. The diesel dudes staff was great and they talked me through the whole purchasing processing.

Pleasant Suprise

Actually I just got my truck back from my mechanic 2 days ago. I was pleasantly surprised because the truck is not louder, nor does it roll smoke. Only drove it a couple time so far, but so far so good. No codes.!!!!!!!!!!!!!!!!!!

Ram Cummins 6.7 Full Delete Bundle | 2013-2018

MPG+Power

Great products and awesome customer service they answered all my questions and gave me exactly what I asked for. I'm definitely going back to these guys for any more products for my truck.

GM/Chevy Duramax 6.6 L5P Full Delete Bundle | 2017-2023

Ford 6.7 Powerstroke Full Delete Bundle | 2017-2019

These tunes are definitely worth it. Very clean. Support team responds quickly. Nice people and great products.

Never did this before but it worked well

It was scary to see all the lights come on, but the tuner took them right back out. I was impressed on its power. A steady stream of smoke on the highest tune level but that doesn’t bother me.

2019 6.7 powerstroke delete

I ordered the delete kit from diesel dudes and man am I glad I did.The customer service and technical help is top notch.the dpf is a little bit of pain for one person to handle but it was so worth it.Thanks Diesel Dudes I will recommend you to everyone I know with a diesel

Ecodiesel Benchflash

Extremely happy with the delete kit and bench flash. Turbo lag is gone and super responsive acceleration. Had one issue with shipping but one email to DD and they took care of me. I'm not a mechanic but was able to do everything myself with directions and video references provided. I would recommend any Ecodiesel owner to Diesel Dudes for the full kit and bench flash.

2012 LML 3500 Duramax Offroad Farm Use

Excellent Product! Very Happy. The truck was in limp mode countdown with a reduced speed 5mph. Truck was a paperweight. The truck is a stock LML. Should have done this kit sooner. I can now use the truck on the farm to feed livestock and plow snow. This is the job of the truck hauling and moving stuff around the yard. The truck has more power and better fuel eco. Used Tow/Eco Tune. Very Very Easy to Install for Programming. Very Fast Customer Support and excellent communication. Videos for installation and instructions are very helpful. The EGR picture could be clearer. Having a friend help will make the installation easier. Having a lift does too. Installed 4 exhaust inch with the muffler.

The exhaust clamps provided are not good (band type). They just don't keep the pipe tight enough. I had to weld them. The kit should include an option 90 bend for a side dump exhaust and some extra exhaust hangers on the pipe. That would make the kit feel more complete. That is the only recommendation i can give for the kit to improve it.

Highly recommended! Will do other trucks too!!

Just amazing

Everything worked like it should customer service is amazing. Now just waiting on my 5 position switch but truck runs amazing 2013 ram 6.7 Cummins

5” Exhaust

This exhaust system was a dream to install. Didn’t have to cut or modify anything. Took about an hour and a half on a 2 post lift. Sounds amazing too!

This time wasn’t as great as before

#1 Had some issues with the tuner can’t speak to anyone have to submit “a ticket” then the auto reply from doing that states someone will contact you in 1-2 business days it was actually 3 days before I received an email. This is 100% unacceptable time is $$ for me. There was no delay in billing my card when I placed the order. #2 The exhaust I was sent was for a 2013 and up Dodge cab and chassis I was working on a 2011. I didn’t waste anymore time trying to get the correct exhaust. I done some cutting, bending and welding to make the one I received work. This is the 2nd kit I’ve ordered from this company first one was fine. Not sure if I can afford anymore downtime to order anything else from this company.

Woke truck up.

Great service

Had been scammed by other companies! Great to actually talk to a real person. Very helpful, and easy to work with.

Very responsive and helpful

Five ⭐️

Badass

Easy to install. Love the performance.

2019 ram 2500 EGR and DPF delete

The EGR delete kit worked great however I had to modify the exhaust a little bit but it all worked out great.

6.7 Powerstroke delete kit

Should have done this sooner. Good products for the price and the added power is awesome!

Life Again

My truck performs like it can breath again. Great response and better fuel mileage.

Just what I wanted!

Prefect fit and functionand great sound! I love it!!
Minor shipping damage, but nothing that impeded the install.

Good customer service kit was pretty easy to get in shipping was pretty quick

H & S Mini Maxx Delete Kit

This tuner was easy to install, great increase in towing power and performance. Diesel Dudes returned my phone call within hours to answer questions. Great product

I took my time and completed the project when I was able to work on it. The support staff were very helpful and greatly appreciated. The only issue that I have is the directions and videos tend to skip or not explain the difficult areas well .

Excellent fit

All the advice you can get about taking your time and being patient, is spot on. Loaded the tune, disconnected all sensors, started at the front and removed all components, did have to cut the double wall cat / Dow pipe to get the cat out, (to avoid dropping TM cross member), don't cut your over axle pipe to DPF filter until you measure it up, start at front and tighten nothing until it's all aligned. Easy, highly recommend getting a new tip to replace the stock Duramax cooler / tip, just sounds weird and constricts the departing airflow.

Excellent package

So very happy with product and very easy install

Ez lynk

Ez lynk is user friendly and the diesel dudes are legit

Helpful and they actually answer the phone and pretty much any question asked

Amazing👍👍👍

Truck has never run this good. Was skeptical before buying but now definitely a believer. Thanks Diesel Dudes!