i am selling these for a friend

these are new in the box
http://www.nwpengineering.com/Phenol...rs.html#VQ35DE
will fit the following :
2002 - 2003 Nissan Maxima (5th generation 3.5L DOHC V6 VQ35DE w/o EGR)
2004 - 2008 Nissan Maxima (6th generation 3.5L DOHC V6 VQ35DE with EGR)
2002 - 2006 Nissan Altima (3.5L DOHC V6 VQ35DE)
2003 - 2007 Nissan Murano (3.5L DOHC V6 VQ35DE)
2004 - 2008 Nissan Quest (3.5L DOHC V6 VQ35DE)
2002 - 2004 Infiniti I35 (3.5L DOHC V6 VQ35DE)

they are new $235 shipped

price is $185