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      01-18-2012, 09:57 AM   #13
Mr Singh
United Kingdom

Drives: E91 330D M Sport Auto
Join Date: Oct 2011
Location: Milton Keynes

iTrader: (3)

I've heard that you can remove the OEM DPF pipe knock out the DPF innards and put it back, and programme the ECU to tell its off. I guess if you can get that front pipe second hand it would a relatively cheap. I am really considering removing mine purely for the MPG gains.

I have noticed when mine regenerates the gears hold longer and feels like its being held back a little.