aFe Stage 1 Pro Dry S Cold Air Intake System BMW 6-Series 645i 4.4L 04-05

Advanced Flow Engineering, Inc. (AFE) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance aftermarket air filter.

aFe is a team of engineers, machinists, production and sales people who believe in the product they design. Each has years of experience in their respective positions and together they work to ensure that aFe has the best product on the market. aFe???s purpose was not just to be another vendor that offers air filters, intake kits, diesel or gas exhaust systems but to pay attention to those finer details that set an aFe products apart from the competition.

This Stage 1 cold air intake system produces 7 horsepower, 10lbs. x ft. torque and out-flowed the factory intake by 75%. This system Includes a durable 16 gauge, powder-coated heat shield; this air intake system features a large 5 1/2" washable/reusable conical air filter. This intake system incorporates a unique 3-angle filter adaptor that smooths air transition into the intake tract for better performance. One-piece heat shield requires little or no assembly and the filter is constructed with 100% polyurethane for long life and multiple cleaning cycles. This system is finished off with a clear coat anodized top for an aggressive under hood style.