They state you need to Tune with this combo on your 850 n/a. Anybody running their pipe, manifold and the Tune. Essentially their stage 1 kit, but I already have a clutch kit that performs very well. Claimed 16hp increase is significant. (I know, its dyno'd in a controlled enviroment) but I'm interested in feedback on this setup.
BMP- Fat Azz Pipe & Manifold
- Thread starter mrooks17
- Start date
what damxsaid
If starting line and Aaen doesnt/cant make a pipe, nobody can. They have been in the business a long time
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