Fabspeed Motorsport

Fabspeed Porsche 986 Boxster Primary Sport Catalytic Converters (1997-1999)


Replaces the restrictive factory cats with high-performance 300 cell cats for maximum performance and sound


Fits all Porsche 986 Boxster / S vehicles from (1997-1999)

Improves power and throttle response

Saves weight from the vehicle versus factory restrictive cats

Constructed with high quality 300-cell high-flowing catalytic converters

Direct replacement for stock cats

Optimized for maximum performance with NO catalyst generated check engine light, guaranteed

Simple DIY bolt-on installation

All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty