DCI intake for 335i 135i 1M N54

N54 Dual Cone Intake (DCI) allows you to easily add up to 20whp to your N54 by replacing the bulky OEM N54 intake with two open, high-flow dry media filters.2 FILTERS ARE BETTER THAN 1The OEM N54 intake utilizes only a single disposable panel filter which both turbos have to pull air from simultaneously. The Boost Monkey N54 DCI kit gives each turbocharger it's own dedicated filter and piping allowing them to draw in as much air as the turbos can demand. The Boost Monkey N54 DCI kit utilizes two pleated and inverted dry media high-flow air filters to increase the overall filter surface area, allowing more airflow to the N54’s turbochargers.In addition, the design of the inner neck of the Boost Monkey air filters has been molded in a conical shape to further increase airflow by reducing resistance as air is being transferred from the filters to the aluminium adapters before finally entering the turbo inlets.With less restriction, the N54’s turbos can draw in air more efficiently allowin