Fabspeed BMW M3 E90 / 92 / 93 Maxflo Performance Exhaust System (2007-2013) t-shirt We saw peak gains of

We saw peak gains of 16 whp (wheel horsepower) and 14 ft-lbs of torque

weight savings

Significant weight savings along with finally an uncluttered CLEAN to BE SEEN awesome engine bay

compression spring and diaphragm regulator

Includes all required hardware and gaskets

Fabspeed BMW M3 E90 / 92 / 93 Maxflo Performance Exhaust System (2007-2013) t-shirt We saw peak gains ofHP: +10 TQ: +7 WT (lbs): 17 Fabspeed's Maxflo Performance Exhaust and tips replace the restrictive factory muffler system for improved sports car sound, weight savings, and increased power. SOUND: Unleash more of the M3's screaming V8 engine note. Expect a deeper and louder exhaust note without any unwanted interior drone. POWER: On our dyno we saw max gains of 10 whp (wheel horsepower) and 7 ft lbs of torque. FEATURES: Fits all BMW E90 92 93 M3