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04-04-2024, 02:03 PM
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#3
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Brigadier General 
Drives: M235i
Join Date: Aug 2019
Location: Florida
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Quote:
Originally Posted by E91 Hoarder
What are the software tuning options for catless exhaust manifold? There is one from AA, but it is a bit pricey for $500. Any other ways to tell the car to take advantage of better breathing?
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StageFP.
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Mods: Yes.
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