Weapon R 03-06 Nissan 350Z Cold Air Extension Pipe (Extension Pipe Only)Weapon R 03 06 Nissan 350Z Cold Air Extension Pipe (Extension Pipe Only) This Part Fits: Year Make Model Submodel 2003 2006 INFINITI G35 Base 2004 2006 INFINITI G35 X 2005 Nissan 350Z 35th Anniversary Edition 2003 2006 Nissan 350Z Base 2003 2006 Nissan 350Z Enthusiast 2005 2006 Nissan 350Z Grand Touring 2003 2005 Nissan 350Z Performance 2003 2006 Nissan 350Z Touring 2003 2006 Nissan 350Z Track