Our products are designed according to OEM specifications. All Kits are assembled in the U.S. using only components. Compatible With: 2007 - 2008 Infiniti G35 (3.5L 6cyl VQ35DE, VQ35HR), 2008 - 2013 Infiniti G37 (3.7L 6cyl VQ37VHR), 2007 - 2008 Nissan 350Z (3.5L 6cyl VQ35DE, VQ35HR), 2009 - 2018 Nissan 370Z (3.7L 6cyl VQ37VHR).
