High-performance 200-cell HJS catalytic converters replace the restrictive factory primary catalytic converters for increased exhaust flow and improved power and sound.

Features:

• 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
• Uses 200 cell German Imported high flow sport catalytic converters
• Compatible with stock secondary catalytic converters or Fabspeed’s Secondary Cat bypass X-Pipe
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty
• Note: Fabspeeds 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