Air Intake Systems

Injen 07-08 G35 4Dr 3.5L/08-13 G37 2Dr 3.7L excl IPL/09-13 G37 4Dr 3.7L V6 Black Cold Air Intake

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 you?ve...

Injen 03-06 G35 AT/MT Coupe Polished Cold Air Intake

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 you?ve...

Injen 03-06 G35 AT/MT Coupe Black Cold Air Intake

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 you?ve...

Injen 04-06 Altima 3.5L V6 Polished Cold Air Intake

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 you?ve...

Injen 06-09 Eclipse 2.4L 4 Cyl. (Manual) Polished Cold Air Intake

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 you?ve...

Injen 06-09 Civic Ex 1.8L 4 Cyl. (Manual) Black Cold Air Intake

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 you?ve...

Injen 04-06 TSX Polished Cold Air Intake

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 you?ve...

Injen 04-06 TSX Black Cold Air Intake

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 you?ve...

Injen 04-06 Tiburon 2.0L 4 Cyl. Polished Cold Air Intake

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 you?ve...

Injen 08-09 128i E82 / 07-09 328i E92 / 2006 330i E92 3.0L 6 Cyl. (Includes Heat Shield) Polished Sh

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 you?ve...

Injen 99-00 323 E46 2.5L 99-00 328 E46 2.8L 2001 325 2.5L Polished Cold Air Intake

Add some easy horsepower to your Ride with this RD Series Performance cold air intake (CAI) from Injen Technology! The engineers at Injen have spent considerable amounts of time designing, testing, and perfecting this CAI to produce some serious bolt-on...

Injen 00-05 IS300 w/ Stainless steel Manifold Cover Polished Short Ram Intake

The Injen IS Series is a traditional underhood intake system that is placed in the stock location of the factory air-box system. Each system is built from 6061 T-6 aluminum alloy to ensure the lightest design possible. Every IS system is certified or...