advanced FLOW engineering, inc (aFe Power) was founded to provide the ULTIMATE performance products available for your gasoline and diesel cars and trucks. After 15 years of engineering and development, aFe Power has created a full line-up of high-quality performance filters, cold air intakes, headers, exhausts, and other performance accessories for your vehicle. If you’re into performance, aFe Power has a product to make it go faster, pull harder, and last longer.