DPF Drill & ECU Remap - thoughts please.

[Iaintruten]

I wouldn't as they are clamping down on this when the mot changes this year and are reducing the smoke test to pick up on cars with tampered dpfs and also will fail it if they suspect it has been tampered with, I did have a dpf delete which is the filter getting removed or altered but keeping the housing there but you do notice a increase in smoke out the rear which the smoke test will catch resulting the car failing and possibly a heavy fine. I only put my car back to standard a few weeks ago and put a 2nd hand dpf back into it.

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