Fabspeed Ferrari F355 Sport Catalytic Converters (94-99) (FS.FER.35552.SC) _spring_seat So when it comes to

So when it comes to keeping your engine oil temps down as you push your E9X M3 hard on the street or track

Stock= 309 whp / 328 ft/lbs

MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development

CSF has over 5 decades of experience manufacturing radiators

Fabspeed Ferrari F355 Sport Catalytic Converters (94-99) (FS.FER.35552.SC) _spring_seat So when it comes toReplace the restrictive factory catalytic converters with high performance 200 cell HJS Sport Cats for maximum performance and sound. SOUND: These Sport Cats will give your F355 a mild but noticeable increase in exhaust volume. Expect a slightly higher pitch to the exhaust note with no added interior drone. FEATURES: Fits all Ferrari F355 vehicles (1994 1999) Improves power and throttle response Saves weight compared to the factory catalytic