1999-2001Carrera · H6.3400cc
Notes: 1999: Incl. Air Filter/Heat Shield/Tubing/Hardware; Estimated Horsepower Gain 23.8 HP At 5500 RPM;CARB E.O. D-269-34 Californi · 2000: Incl. Air Filter/Heat Shield/Tubing/Hardware; Estimated Horsepower Gain 23.8 HP At 5500 RPM;CARB E.O. D-269-34 · 2001: Incl. Air Filter/Heat Shield/Tubing/Hardware; Estimated Horsepower Gain 23.8 HP At 5500 RPM;CARB E.O. D-269-34 Californi
1999-2001Carrera 4 · H6.3400cc
Notes: Incl. Air Filter/Heat Shield/Tubing/Hardware; Estimated Horsepower Gain 23.8 HP At 5500 RPM;CARB E.O. D-269-34
2001-2005Turbo · H6.3606cc
Notes: Incl. Air Filter/Heat Shield/Tubing/Hardware; Estimated Horsepower Gain 23.8 HP At 5500 RPM;CARB E.O. D-269-34
2002-2005Carrera · H6.3596cc
Notes: 2002: Incl. Air Filter/Heat Shield/Tubing/Hardware; Estimated Horsepower Gain 23.8 HP At 5500 RPM;CARB E.O. D-269-34 · 2003: Incl. Air Filter/Heat Shield/Tubing/Hardware; Estimated Horsepower Gain 23.8 HP At 5500 RPM;CARB E.O. D-269-34 · 2004: Incl. Air Filter/Heat Shield/Tubing/Hardware; Estimated Horsepower Gain 23.8 HP At 5500 RPM;CARB E.O. D-269-34 · 2005: Incl. Air Filter/Heat Shield/Tubing/Hardware; Estimated Horsepower Gain 23.8 HP At 5500 RPM;CARB E.O. D-269-34 Californi
2002-2004Carrera 4 · H6.3596cc
Notes: 2002: Incl. Air Filter/Heat Shield/Tubing/Hardware; Estimated Horsepower Gain 23.8 HP At 5500 RPM;CARB E.O. D-269-34 · 2003: Incl. Air Filter/Heat Shield/Tubing/Hardware; Estimated Horsepower Gain 23.8 HP At 5500 RPM;CARB E.O. D-269-34 Californi · 2004: Incl. Air Filter/Heat Shield/Tubing/Hardware; Estimated Horsepower Gain 23.8 HP At 5500 RPM;CARB E.O. D-269-34
2002-2005Carrera 4S · H6.3596cc
Notes: Incl. Air Filter/Heat Shield/Tubing/Hardware; Estimated Horsepower Gain 23.8 HP At 5500 RPM;CARB E.O. D-269-34
2002-2005GT2 · H6.3606cc
2002Targa · H6.3596cc
Notes: Incl. Air Filter/Heat Shield/Tubing/Hardware; Estimated Horsepower Gain 23.8 HP At 5500 RPM;CARB E.O. D-269-34
200440th Anniversary Edition · H6.3596cc
Notes: Incl. Air Filter/Heat Shield/Tubing/Hardware; Estimated Horsepower Gain 23.8 HP At 5500 RPM;CARB E.O. D-269-34
2004-2005GT3 · H6.3606cc
Notes: California Air Resources Board Exempt: Yes; CARB EO: D-269-34; 57 Series - High Density Polyethylene Tube; w/Heat Shield
2005Carrera S · H6.3824cc
Notes: Incl. Air Filter/Heat Shield/Tubing/Hardware; Estimated Horsepower Gain 23.8 HP At 5500 RPM;CARB E.O. D-269-34
2005Turbo S · H6.3606cc