Originally Posted by Lambeau

I deleted the DPF/CAT/EGR cooler 85,000 miles ago using the kit from this company with ZERO issues like many have experienced with other kits.

https://missiontuning.com/bmw-engine...lash-tune.html

Here's my original post from 3 years ago when I did this.

https://xoutpost.com/bmw-sav-forums/...sh-source.html

I have 185,000 total miles on my 2011 and would recommend this kit to anyone considering it. It's been perfect.