1-Year Extended Warranty Full Bundle

Good product and shipped fast and had all the pieces. Was easy to install and worked well

Worth the money!

Its not a bad price for piece of mind.

The kit arrived in approximately 6-7 days and tune file shortly after. All parts seem to be high quality. Had an issue with tuner reading my vehicle but customer service with HP Tuners was top notch and they stayed with me through the entire process (1 hour and a half). I’m not a certified mechanic but I know my way around vehicles. Only reason for 4 stars is the instructions could have been better and recommended video is for a newer model L5P. No issues with parts fitting but if you’re going to install yourself, take your time. Very happy with the outcome and overall performance of my truck so far (only 2 weeks driving it). I tend to overthink things and do a lot of research before I make a decision and I took a year before I pulled the trigger on purchasing this kit. I highly recommend The Diesel Dudes based on my experience with them and their products as well as the customer service!

10/10 would recommend this kit! Especially if you e got some expensive emissions repairs on the horizon or current. Didn’t by myself in about 3.5 hours. Hardest part was taking off the rusty nuts on the exhaust and making sure everything was unclipped for removal. The shift in the fly switch was easy to install and the tubes took no time at all to install. The hardest part is getting contorted on your back to install the 18+ obd connector with the small cable connector. All in all a great experience and would purchase and install again.

I’ve not taken the egr parts off just yet since I’ve had to work some extra hours but I imagine it’ll be a quick job. The delete kit works with the tubes and egr in place as long as the cables are disconnected.