This Stage-2 cold air intake system resulted in 11 max horsepower, 15 lbs. x
ft. torque and out-flowed the factory intake by 38% on the 2012-2014 BMW 328i
(F30) N20 Turbo. This system includes a durable 18-gauge, powder-coated heat
shield and features a washable/reusable conical Pro 5R air filter for maximum
flow. The Pro 5R air filter uses five layers of progressively finer mesh cotton
gauze oiled media to provide maximum airflow for best performance results. A 3
inch one-piece mandrel bent wrinkle-black powder-coated intake tube and bracket,
maximizes air velocity providing maximum performance and throttle response. This
is a direct bolt-on kit that requires no cutting or drilling on OEM parts.
Filter Flange Retention Design:
The air filter uses a unique (patent pending) flange retention design that
requires no hardware to mount the filter to the heat shield to provide a quick
hassle-free installation with minimal hardware.
Dyno Tested Intake Tube:
This dyno tested intake tube is designed to maximize air velocity and uses the
latest engineering tools for maximum performance. This large intake tube is
mandrel-bent to smoothly direct the increased airflow into the engine.
7" Tall Conical Filter:
This intake utilizes a huge, 7" conical Pro 5R Filter. This filter
features 5-layers of progressively finer mesh cotton gauze oiled media to
provide maximum flow with excellent filtration. The progressive layering of
media allows the filter to flow at high levels, even when dirty. The Pro 5R
filter media has been tested at 98.6% efficient.
The air filter is housed in a one-piece, black powder-coated 18-gauge heat
shield that keeps warm engine air out for maximum performance. This one-piece
heat shield snaps onto the lower half of the factory air box to provide a quick
and easy installation utilizing factory mounting locations.
Note: This intake system is not CARB exempt at this time and
is not legal for sale in California or use on vehicles registered with the
California Department of Motor Vehicles.
This Also Fits:
BMW 220i/228i (F22) 2014 L4-2.0L (turbo) N20
BMW 320i/ix (F30/31/34) 13-14 L4-2.0L (turbo) N20
BMW 328ix (F30) 12-14 L4-2.0L (turbo) N20
BMW 328i/ix (F31/34) 13-14 L4-2.0L (turbo) N20
BMW 420i/ix (F32/33) 2014 L4-2.0L (turbo) N20
BMW 428i/ix (F32/33) 2014 L4-2.0L (turbo) N20