Dual-tone exhaust system controlled by a key fob for on-the-fly exhaust volume adjustment. Improved sports car sound; throaty and deep with the valves opened, but subtle and comfortable with the valves closed.           ...

Improves exhaust tone and saves weight by replacing the factory center muffler with a lightweight x-pipe.                                        The ...

Replaces the heavy and restrictive factory side/secondary mufflers for increased exhaust flow and weight savings.                                      ...

Performance headers improve exhaust flow and sports car sound; Sport Headers include 200-cell HJS Sport Catalytic Converters.                                   ...

A great option for track-oriented Carreras; cat-less design for optimum flow and maximum power (recommended for track/off-road use only).                               ...

Improves cold air induction into the engine and improves power and sound through the rev range; constructed with genuine carbon fiber for strength and durability.                         ...

High performance drop-in replacement for the factory air filter; fits OEM 997.2 Carrera airbox for improved airflow and performance.                                 ...