Porsche 911 Carrera BMC F1 Replacement Air Filter (1963-1989) Select Year:1963-1974 (2.0L / 2.2L / 2.3L / 2.7L Carrera RS) 2L V8 for a significant

2L V8 for a significant improvement in sound

consider professional maintenance checks annually to verify exhaust system integrity and performance

Fabspeed's Supersport X-Pipe STREET application includes high performance 200-cell HJS German Imported HD Sport Catalytic Converters for improved flow and exhaust sound

NOTE: Does not fit the 1975-1977 non-intercooled cars

our dyno results show 21 whp (wheel horsepower) and 21 ft/lbs of ft-lbs of torque

Porsche 911 Carrera BMC F1 Replacement Air Filter (1963-1989) Select Year:1963-1974 (2.0L / 2.2L / 2.3L / 2.7L Carrera RS) 2L V8 for a significantHigh performance drop in replacement for the factory air filter; fits OEM Porsche 911 Carrera airbox for improved airflow and performance. Proper airflow is crucial to an engines performance. When it comes to a high performance vehicle like the 911 Carrera, every bit of optimization will help you get the most from your engine. Thats why we provide this BMC F1 replacement air filter. It fits perfectly in the OEM airbox and is built with the highest