This Stage 2 cold air intake system produces 12 max horsepower, 11lbs. x ft. torque and out-flowed the factory intake by 33%. 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 "oil free" conical air filter for maximum cleaning convenience. One-piece heat shield requires little or no assembly and the filter is constructed with 100% polyurethane for long life and multiple cleaning cycles.
5â€ Conical Pro Dry S Air Filter: This intake utilizes a huge, 5" conical Pro Dry S performance air filter for increased performance. This 3-layer progressive, synthetic material air filter requires no oils and cleans with soap and water for maximum convenience.
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