Porsche GT3 Factory/OEM Catalytic Converter Re-Coring Elise POWER GAINS - With Fabspeed

POWER GAINS - With Fabspeed Catalytic Converters and Supersport X-Pipe Exhaust

Our Sport Competition Performance Package will totally wake up your RSQ8 and transform both the sound and driving characteristics

stiffening ribs and high-temperature bearings at both ends of the butterfly spindle (Equipped on Non-PSE Model Valvetronic Exhausts)

Our Porsche GT4 RS wing risers' incredible durability and modern styling feature performance advantages to match

Porsche GT3 Factory/OEM Catalytic Converter Re-Coring Elise POWER GAINS - With FabspeedReplace the worn out or broken core of your factory Porsche 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 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