I don't have a current picture from underneath. It's literally just the 135i muffler with a few inches of piping slid right over the end of the 128i piping. The rest of is is now factory 128i mids and then the Mapleridge catless headers.
The Injen heated soaked on the dyno. I don't think it was as big a difference in real world driving with airflow from the kidneys. Not too sure though.
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08 e93 335i MT
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