AFE 54-10601 Magnum Force Stage-1 PRO 5R Intake System 97-03 BMW 525i/528i (E39)

AFE 54-10601 Magnum Force Stage-1 PRO 5R Intake System 97-03 BMW 525i/528i (E39) L6 2.5L/2.8L

This air intake system produces 4 max horsepower, 5lbs. x ft. torque and out-flowed the factory intake by 71%. Includes a durable 16 gauge, powder-coated heat shield; this air intake system features a 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 intake is 50-state legal for 1997-2003 models (CARB E.O Number D-550-2).