This cold air intake system deletes your vehicle's factory mass air flow sensor, unlocking more horsepower than any conventional cold air intake system will allow. By running in Alpha N, this intake delivers gains of up to 35 horsepower at the wheels and 25ft/lbs torque. With a discrete, OEM-look, this intake is a fashionable and yet not out-of-place addition under the hood. The integrated airbox features a cone-style filter, allowing for additional airflow over the conventional panel filter - more surface area equals more volume of flow. The included intake elbow allows for fitment with a standard M3 or CSL front bumper.

Alpha N tuning is the deletion of the need for a mass airflow sensor. This allows for the engine to run set parameters with out the mass airflow sensor altering how the engine is running to compensate for changes in air flow or pressure. This intern lets the engine run at full potential and creates bigger gains than a tune that keeps the MAF in use.

DOES NOT INCLUDE TUNE. 

Intake is not CARB approved