Fabspeed BMW M3 E90 / 92 / 93 Sport Catalytic Converters (2007-2013) Style:Default while practical touches include pockets

while practical touches include pockets at the waist and an additional pocket on inside the chest

the 97 compound is popular in the endurance circuits and amongst Club Racers and Track-Day enthusiasts

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

the One-S delivers the structural integrity and tactile sensitivity that serious competitors demand

44) deliver enhanced initial bite

Fabspeed BMW M3 E90 / 92 / 93 Sport Catalytic Converters (2007-2013) Style:Default while practical touches include pocketsHigh performance 200 cell HJS catalytic converters replace the restrictive factory primary catalytic converters for increased exhaust flow and improved power and sound. SOUND: Expect a mild but noticeable increase in sports car sound with these high flow cats. The tone will be very similar to stock but just a bit louder and sharper. FEATURES: Fits all BMW E90 92 93 M3 vehicles (2007 2013) Constructed from 14 16ga T304L stainless steel CNC mandrel bent