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      09-12-2012, 08:08 AM   #5
Private First Class
Drives: 335d M sport coupe Evolved
Join Date: Sep 2011
Location: Essex, England

Posts: 149
iTrader: (1)

My air filter was the same as you describe yours after only 20k miles from being changed at service....assuming the dealer did actually change it.

It was after my Evolve remap that my car started to show power loss problems. Not a fault with the map at all but the extra boost / stresses must highlight & exacerbate any weakness.
Mustard3 is offline   United Kingdom
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