Porsche 911 3.0/3.2L OEM Catalytic Converter Re-Coring - FS.POR.911.OECCR Fabspeed McLaren 675LT Folding but it will still retain

but it will still retain the refined Porsche tone

13 Clicks of Low-Speed/High-Speed Compression Damping Adjustment

Porsche left A LOT on the table

Dyno verified +14

Porsche 911 3.0/3.2L OEM Catalytic Converter Re-Coring - FS.POR.911.OECCR Fabspeed McLaren 675LT Folding but it will still retainReplace the worn out or broken core of your factory Porsche 911 3. 0 3. 2L 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