Description
CTS High Flow katalysator 4 inch BMW N20 F20 F21 F22 F30 F32 F36 mazda mx 5 nc 06 15 1 8 2 0 126 160 esi1970594 we recommend an ECU recalibration ATMSYGR05 we recommend an ECU recalibration to prevent fault codes and to optimise performance and thermal management improves reliability and ensures maximum performance Direct fit bracket Fully TIG welded stainless steel construction