Fits all BMW E90/E92/E93 M3 2007+
High performance, German imported 200 cell sportcats to replace the factory primary catalytic converters.
OBDII compliant, will not set of Check Engine Light.
Complies with 49 state emissions and inspections.
Will work with stock secondary catalytic converters or Fabspeed X-Pipe catbypass pipe.

Fabspeed manufactures the world’s highest quality “MAXFLO” T304 Stainless Steel exhaust systems, carbon fiber style high performance air intake systems and more for Porsche, Ferrari, Maserati and Lamborghini cars.