Straight-through mandrel bent pipes replace the restrictive factory primary catalytic converters for maximum exhaust flow, power and sound.
Fits all BMW E90/92/93 M3 vehicles (2007-2013)
Constructed from 14-16ga T304L stainless steel CNC mandrel bent tubing for maximum performance and durability
Compatible with stock secondary catalytic converters or Fabspeed’s Secondary Catbypass X-Pipe
This product replaces the factory catalytic converters and may trigger a Check Engine Light.
NOTE: Fabspeed’s product mentioned above is not C.A.R.B. certified and are for Off-Road Use ONLY in the state of California. The purchaser or end user of this product is responsible to contact their state/county jurisdiction of their country of origin to see if this product is compliant with their local road usage.
All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty