***X Pipe: power loss/gain***

[Airfrcd]

Please post your observations as to whether an X pipe has increased or reduced your power output, whp/wtq.

I am contemplating installing an X pipe on my 4.8iS for increased decibels, but don't want to sacrifice power.

Thanks for your opinions.


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[e53x54.4]

well on my 4.4i with the x-pipe i noticed a stronger mid-top end the low end feels the same...and its not too loud but i want to get billy boat mufflers for my car =)....i love the sound