Fabspeed MP4-12C Factory/OEM Catalytic Converter Re-Coring (FS.MCL.12C.OECCR) 18560 Included software included produces up

Included software included produces up to 491 HP depending on platform and configuration

Fidanza Fidanza BALANCE PLATE 454

Most important they carry Lifetime warranty

recommended for professional installation

Fabspeed MP4-12C Factory/OEM Catalytic Converter Re-Coring (FS.MCL.12C.OECCR) 18560 Included software included produces upReplace 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