You get the aem cold air intake for your mazdaspeed 6 and either a recirculating for atmospheric forge bypass valve for a great combo price!!! when ordering specify color chrome, polished, red, blue and atmospheric or recirculating Gone are the days of an intake serving aesthetic purposes only. There is no question that cold air intakes make serious power on the Mazdaspeed6, and who better to turn to than the air induction experts at AEM? The AEM cold air intake incorporates many features that other manufacturers omit to save time and production costs. The AEM cold air intake uses stock diameter size mandrel bent aluminum piping and even includes an air-flow straightener, a critical part to the MS6 induction system that ensures proper fuel trims and minimized intake turbulence. The AEM cold air intake system for the Mazdaspeed6 includes AEM's famous washable oil-free conical dry-flow air filter, instructions and all the necessary installation hardware. The AEM cold air intake for the Mazdaspeed6 is available in powder coated silver or polished aluminum finish.