2007-2008 Infiniti G35 Sedan / 2009-2013 Infiniti G37 Sedan/Coupe [3.5L] SP Cold Air Intake System - Polished | Injen - SP1997P Lexus-ES300-2003 It's that signature STILLEN symphony

It's that signature STILLEN symphony that Infiniti owners rave about

***Product does not come with steve millen signature decal

providing assurance against defects in materials and workmanship for the lifetime of the product

CARB EO #: D-476-5 applies to 2003-2006 model years only

2007-2008 Infiniti G35 Sedan / 2009-2013 Infiniti G37 Sedan/Coupe [3.5L] SP Cold Air Intake System - Polished | Injen - SP1997P Lexus-ES300-2003 It's that signature STILLEN symphonyIs your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that youve been craving. The SP series of cold air intakes is Injens flagship system in their lines of traditional aluminum cold air intake systems. Injen Technology is the worlds first tuned air intake system and