Fabspeed Motorsport

Fabspeed Ferrari 328 Sport Catalytic Converters (1986-1989)


High-performance bolt-on replacement for the heavy and restrictive OEM catalytic converters; increases power, sound, and throttle response.


Fits all Ferrari 328 vehicles (1986-1989)

Max power gsins of 10 whp and 7 ft-lbs

Saves weight from the vehicle versus factory restrictive catalytic converters

Fabspeed-proprietary 200-cell HJS high-flowing catalytic converters using T304L stainless steel

Constructed from CNC mandrel-bent T304L stainless steel

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

Simple DIY (Do-It-Yourself) bolt-on installation, no cutting or welding required

All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty