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Fabspeed BMW E9x M3 Secondary Catbypass X-Pipe


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Replaces the restrictive and redundant factory secondary catalytic converters with a free-flowing x-pipe section which increases power and sound; available with or without resonators for additional weight savings.

Fits all BMW E90/92/93 M3 vehicles (2007-2013)

Increases horsepower and torque by 15 whp and 8 ft-lbs

Can be ordered with or without resonators;  Non-resonated configuration is recommended for track/off-road use only due to the aggressive exhaust note.

Constructed from high-quality 14-16ga T304L stainless steel for optimum performance and reliability
Complies with most emissions & inspections regulations

All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty

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