Brian Crower Nissan VQ35DE 31.0mm Exhaust ValvesBrian Crower Nissan VQ35DE 31. 0mm Exhaust Valves This Part Fits: Year Make Model Submodel 2003 2008 INFINITI FX35 Base 2003 2007 INFINITI G35 Base 2004 2006 INFINITI G35 X 2013 INFINITI JX35 Base 2006 2008 INFINITI M35 Base 2006 2007 INFINITI M35 Sport 2006 2008 INFINITI M35 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