The JWT DUAL POP-CHARGER INTAKE SYSTEM for the 2007-2008 Infiniti G35 Sedan and 2009+ Infiniti G37. In 2007 Nissan drastically improved the VQ35 intake system by adding an extra throttle, so the question was, is there any room for improvement? After a full year of testing JWT got the answer, "YES", but only with the most efficient Pop-Charger Venturi inlets and hood-sealed heat shields. In addition to a 6.5 to 10 WHP improvement, the tone of the engine due to the dual 6” venturis is definitely the most beautiful sound ever heard from a VQ engine.

Carb Legal EO:D-244-8