Fabspeed MP4-12C Factory/OEM Catalytic Converter Re-Coring (FS.MCL.12C.OECCR) 18560 4224106 is a 4-pad spring-centered

4224106 is a 4-pad spring-centered race disc made with high quality

ensuring each hood undergoes meticulous quality inspections for fitment and finish

This encapsulates the filter and is mated to an aluminum inlet cowl to ensure a smooth inlet flow path

Replaces the restrictive factory catalytic converters with high-performance 200 cell HJS sport cats for maximum performance and sound

Fabspeed MP4-12C Factory/OEM Catalytic Converter Re-Coring (FS.MCL.12C.OECCR) 18560 4224106 is a 4-pad spring-centeredReplace the worn out or broken core of your factory McLaren catalytic converter(s) with a new high performance HJS tri metallic catalytic converter core. FEATURES: Fabspeed Motorsport can replace the inner core of your McLaren catalysts with new high performance cores from HJS Germany. These premium catalytic converters are a fantastic way to refresh your factory exhaust system without sacrificing the factory appearance. Please call us at 855 998 8726