Im worried about the tune and warranty but as for the xpipe, its a bolt on right? So, if anything I can swap back to my OEM pipes.
Basically then, will the power boost from the x pipe and maybe pulleys be enough? If down the line I decide I want more power I can do a tune .
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Current: ///M2C
G01 X3 xDrive30i
Past: ///M2
997.1 Turbo
///M3 E92
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