Fabspeed McLaren Artura HJS German Imported Sport Catalytic Converters (2023+) 911sc exhaust valves are aerospace quality

exhaust valves are aerospace quality

no cutting required

This system is going to be loud

Fail-safe vehicle-specific design

Fabspeed McLaren Artura HJS German Imported Sport Catalytic Converters (2023+) 911sc exhaust valves are aerospace qualityHP: +25 TQ: +30 WT (lbs): 7 Our HJS GERMAN Sport Catalytic Converters replaces the restrictive McLaren Artura OEM catalytic converters with two ultra high performance 200 cell HJS German Imported Tri Metallic high flow catalytic converters for improved performance and exotic high pitched hypercar sound. Fabspeed's HJS Sport Cats provide enhance air flow, flowing at 91 93% the rate of a straight pipe. The HJS Catalytic converters chosen by Fabspeed