Quote:
Originally Posted by TheSt|G
Any power claims, or just for sound like all other N52 exhausts?
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Unfortunately we did not have enough time to Dyno the car, as the owner was picking it up. Hopefully we will be able to Dyno a 128i once we release the final product and get one installed here. On the other hand, the numbers should be similar if not the same as those of the 328i exhaust system which was 7 whp.