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      01-09-2013, 04:15 PM   #5
Drives: E92 335i Coupe
Join Date: Jun 2012
Location: Luxemburg

Posts: 71
iTrader: (0)

I did a emission test before and after installing kittyless DP's. For those who are interested in which way the emission will change with DP's.

First shows catted DP's.


I also tested N/A mode which did result in slightly better values, but is probably because of measuring tolerance.

So do I pass emission sniffer test? Yep I do
But only because in my country, you have to undercut a certain maximum value which is all the same for every car in the country.
I always thought that each car has to keep its limits given by the manufacturer. I don't know how they check emissions in other countries and states.

Lux3m35i is offline   Luxembourg
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