Valvetronic exhaust options ?
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01-31-2013, 03:18 PM
Drives: 1999 M3 + 2009 335d
Join Date: Mar 2009
Originally Posted by
What are my options for a valve-controlled exhaust ?
So far I have found IPE F1 exhaust...
Is there any other system that would be similar ?
Capristo with programmable valving.
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