good service quick shipping but exhaust … good service quick shipping but exhaust pipe dose not fit my model even though they said it would before I order it and still claim it does. I had to modify it to run the truck and now will be making custom one right. The wheel base measurements on kit do not my truck and my truck is stock.

Customer Service and Damaged Parts Customer service is horrible. Damaged parts or missing bolts on kits that Diesel ops won't cover they just put you on hold for days. Don't recommend!

Parts arrived on time but had pieces missing. The initial customer service was great and speedy. Once the packages arrived, we started installation (Friday night). There were some missing pieces in one of the kits and the programmer power cord didn't work. After speaking with customer service the following Monday (not open on weekends), they credited me store credit for missing bolts and got me in touch with RaceMe for the new cord. The guys were very helpful.

Their excuse there's something wrong … Their excuse there's something wrong with the truck ( it's been checked nothing wrong )or don't Gives so much attention to the numbers displayed on mini max??? Seriously!!! Installed minimax everything was great boosting 29 psi after first week drops down to 26 psi they said I had an air leak toke everything apart broke a hose in the process I bought a new hose from them checked all boots hoses gaskets and turbo for leaks everything was good still same problem 26 psi they said to keep checking ............. 🤔 9/30/17 ? How did you reload the tuner And changed settings it's never been taken off the pick up. Sorry for any inconvenience

I realize I purchased a kit that DOps … I realize I purchased a kit that DOps puts together and resells so beating that in mind, the minimaxx is as expected, great and super straightforward as well as quick. The mbrp exhaust was decent as well. Went together easy and wasn’t damaged to the point where we had to bend it out in too many places but there definitely were a few areas. The insides were also extremely dirty and it was obvious they left all remains from the cuts inside of the pipe. Not necessarily a big deal just lazy on their part. I know they aren’t top of the line so I’m not going to act like it’s anythjng crazy. The sinister Diesel EGR kit was great and blue plates look super tight under the hood. The re routing hose provided, which is also blue and looks tight, was 1/4” too small in diameter so we had to go and buy another hose. Pretty disappointing. All in all Diesel ops out together an affordable decent kit so I am impressed and will shop with them again, just being more mindful of the brands I am buying.