This Stage 2 cold air intake system produces 12 max horsepower, 11lbs. x ft.
torque and out-flowed the factory intake by 42%. Included in this kit is a
durable 16 gauge, powder-coated heat shield and heat-insulating molded plastic
tube that replaces the stock intake tract and directs increased air flow with
improved volumetric efficiency for maximum performance. This system features a
washable/reusable "oiled" conical air filter for maximum airflow . The
one-piece heat shield requires little or no assembly and the filter is
constructed with 100% polyurethane for long life and multiple cleaning cycles.
5" Conical Filter with Inverted Top: This intake
utilizes a huge, 5" conical Pro 5R performance air filter with inverted top
for maximum flow. This 5-layer progressive, oiled cotton gauze air filter
provides maximum flow for increased horsepower and torque.
One-Piece Filter Housing: The air filter is housed in a
one-piece, black powdercoated 16-gauge heat shield that keeps warm engine air
out for maximum performance. This one-piece heat shield uses factory mounting
locations and comes with all hardware for a hassle-free installation.
This system Fits: E46 3 series M3 Coupe, M3 Convertible