We will never offer a DPF delete tune for any common rail cars. All of our tunes will require the dpf and all other emissions equipment be installed (even the big turbo tunes etc)
Now, I can't stop you from installing one of those pipes, but there will be a permanent check engine light with a flashing glow plug light, and you will have constant regens. (edit: and on the 2015 you will have about half the power of stock!!!)
We will never offer a tune that eliminates the check engine light for DPF delete.