Injen 11 BMW E82 135i (N55) Turbo/E90 335i Polished Tuned Air Intake w/ MR Technology, Air Fusion - SP1126P DPF Back 5 decibel volume difference with

5 decibel volume difference with sound tuner closed and 9

external and internal

Vehicle Compatibility (2024+ BMW Models with New Steering Wheel Design):

It's still vulnerable to a very low-tech problem: blow-by

This Mishimoto thermal bypass valve eliminates the internal thermostat

Injen 11 BMW E82 135i (N55) Turbo/E90 335i Polished Tuned Air Intake w/ MR Technology, Air Fusion - SP1126P DPF Back 5 decibel volume difference withIs 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