2007-2012 Nissan Altima [2.5L] SP Short Ram Air Intake System - Polished | Injen - SP1974P Mercedes-Benz-300SD-1979 8 ft/lbs Gain Torque*

8 ft/lbs Gain Torque*

proper preparation and careful installation makes all the difference

Nissan Quality Aftermarket Body Kit

Is your engine choking for air and in need of some additional horsepower

2007-2012 Nissan Altima [2.5L] SP Short Ram Air Intake System - Polished | Injen - SP1974P Mercedes-Benz-300SD-1979 8 ft/lbs Gain Torque*Is 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