High-performance 200-cell HJS catalytic converters replace the restrictive factory primary catalytic converters for increased exhaust flow and improved 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
NOTE: Fabspeed’s 200-cell high-flow catalytic converters are not C.A.R.B. certified and are for Off-Road Use ONLY in the state of California
All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty