Downpipe Kit with 200CPI Racing catalyst for Ford Focus MK3 ST

made out of high quality stainless steel 1.4301 (SS304)
diameter before and after catalyst Ø76mm
200CPSI EU6 Racing Metal Catalytic Converter
100% perfect fit, replace OEM
less thermal load on the turbocharger
more power by reducing back pressure
significantly more torque
weight: 5,7kg