Porsche 930 Turbo Factory/OEM Catalytic Converter Re-Coring Cooling Systems With the KIES Valve Controller

With the KIES Valve Controller

Optional O2 spacers available to help minimize Check Engine Light occurrences

Better handling across the spectrum of street and racing conditions: Aerodynamics and downforce generation are essential for tight cornering

0L Supercharged V6 engine without sacrificing driveability or reliability by fine-tuning the engine's performance

Fits all Porsche 955 Cayenne Turbo / Turbo S vehicles (2002-2007)

Porsche 930 Turbo Factory/OEM Catalytic Converter Re-Coring Cooling Systems With the KIES Valve ControllerReplace the worn out or broken core of your factory Porsche 930 Turbo catalytic converter(s) with a new high performance HJS tri metallic catalytic converter core. FEATURES: Fabspeed Motorsport can replace the inner core of your Porsche Cup Car 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