Originally Posted by DEpointfive0

You don't need it unless you're in Saudi Arabia... In fact they come with a SLIGHTLY lower temp thermostat...

But even TX's 100+ degrees isn't enough to warrant this thermostat (again, maybe if you're Sh0velman who tracks the crap out of his car, then yeah)



If you want a little lower without risking a CEL or running rich with crappy timing, buy a OEM Infiniti 2008 G37 thermostat

EDIT: BAM, done deal: 08 2008 Infiniti G37 OES Genuine Engine Coolant Thermostat W0133-1725928 for - Auto Parts Network