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      07-27-2010, 08:40 AM   #25
New Member
Hong Kong

Drives: E90 M3
Join Date: Jul 2010
Location: Hong Kong

Posts: 9
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My friend has the Eisemann SPORT exhaust. But there is a slight lost in low end torque which I don't want. People has been saying the Fabspeed X Pipe has no lost in torque. But I don't know anyone that has actually tried it.