Milltek Exhaust - GPF/OPF Bypass with Cat for GR Yaris
200CPSI Catalyst
Stainless Steel - 3" Bore
The Milltek Sport GPF/OPF Bypass Pipe is fully interchangeable with the OEM exhaust system and the Milltek Sport systems.
Note: ECU software or Standalone ECU required
Note: Not road legal - product is designed for motorsport - off highway use only