Injen 07-08 G35 4Dr 3.5L/08-13 G37/G37 IPL 2Dr 3.7L/09-13 G37 4Dr 3.7L V6 Black Short Ram Intake 2018-infiniti-q60-esi4496108 ISR HFC adds a more

ISR HFC  adds a more aggressive Exhaust tone

carbon fiber

SPL's exclusive Double Adjuster is comprised of electroless nickel plated 4130 Chromoly along with 6061-T6 Aluminum Clamps to reduce weight and prohibit corrosion while offering quick and easy adjustment

1x trans mount

SPL Parts FKS series Rear Monoball Bushings for the knuckle to replace the stock HICAS balljoints

Injen 07-08 G35 4Dr 3.5L/08-13 G37/G37 IPL 2Dr 3.7L/09-13 G37 4Dr 3.7L V6 Black Short Ram Intake 2018-infiniti-q60-esi4496108 ISR HFC adds a moreIs 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 you've been craving. The SP series of cold air intakes is Injen's flagship system in their lines of traditional aluminum cold air intake systems. Injen Technology is the world's first tuned air intake system and