Fabspeed Porsche 996 Carrera Cold Air Upgrade Kit (1999-2004) Non-Exhaust Products (Misc.) The factory airbox on the

The factory airbox on the 996 GT3 is designed to muffle induction sound to keep it out of the cabin

An accurate replica COPY of the Porsche Motorsport Germany 911 Carrera CUP Racing airbox coverlid used in Carrera CUP races at FORMULA 1 events

high flow 200-cell HJS HD catalysts and incorporate a cast outlet pipe which allows for the smoothest possible flow

This exhaust will endow your Stradale with our signature ripping F1 sound that will be right at home in your Stradale race car

Fabspeed Porsche 996 Carrera Cold Air Upgrade Kit (1999-2004) Non-Exhaust Products (Misc.) The factory airbox on theHP: +12 TQ: +10 WT (lbs): 2 Significantly improve power and sound on your 996 by increasing cold air flow to the engine by 20% when used in conjunction with a BMC F1 Air Filter. FEATURES: Fits all Porsche 996 Carrera vehicles 1998 2004 (note: Tiptronic Transmission and X51 Models require an additional breather filter for the factory PCV connection can be purchased from any local autozone speed shop) Improves horsepower and torque by 12 whp (wheel