Advanced Flow Engineering, Inc. (AFE) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe's 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's 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.Stage 2 Cold Air Intake System Features: Increases horsepower & torque. Maximizes airflow for better acceleration and responsiveness Improved performance results in greater fuel efficiency Installs in less than 60 minutes using factory mounting points No cutting or drilling to engine compartment is required Replaces OE air filter with high flow high performance 360 degree radial flow air filter Washable/reusable air filter with the deepest pleats in the industry is the largest possible in the space allowed Replaces factory air box with a heat-blocking shield that seals to the hood Limited lifetime warranty Oil-free 2-layer synthetic media for maximum convenience Increased air flow up to 50% for better performance Improves Fuel economy 99.4% efficient** for excellent protection Wire mesh for structural integrity & quality Convenient quick & easy cleaning This intake system includes aFe s Restore kit. Other Part Numbers:AFE #afe51-11472 Proposition 65 WARNING: Cancer and Reproductive Harm https://www.P65Warnings.ca.gov