Fabspeed Ferrari F40 Factory/OEM Catalytic Converter Re-Coring Style:Default ensures a customized secure fit

ensures a customized secure fit

Maximum possible power with reduced turbo lag and ultra aggressive race style sports car sound

Our new titanium lug bolts are a premium upgrade for any modern Porsche These lug bolts are made of high-grade titanium material

The factory OEM BMW muffler can be reinstalled using our supplied hardware

Fabspeed Ferrari F40 Factory/OEM Catalytic Converter Re-Coring Style:Default ensures a customized secure fitReplace the worn out or broken core of your factory Ferrari catalytic converter(s) with a new high performance HJS tri metallic catalytic converter core. FEATURES: Fabspeed Motorsport can replace the inner core of your Ferrari 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 (215) 646