Hybrid Intakes for Engine Swaps Do you have Prelude engine in Civic hatchback? AEM has an intake for you! AEM's direct-fit Hybrid intake systems are designed for popular engine swaps. Like every product AEM manufactures, each system is dyno-tested to create more useable horsepower and torque than any other intake system available. AEM Hybrid intakes area available in the company's titanium-look powdercoating only, and are the only intakes AEM manufactures that are not C.A.R.B. exempt. AEM hybrid air induction systems are manufactured and assembled in the USA and feature a three-inch diameter to support high-output motors. Every AEM intake system includes mandrel-bent, 6061 aluminum piping with TIG-welded fittings and brackets, a proprietary filter with a built-in air horn that increases horsepower across the rpm band, complete installation hardware, comprehensive installation instructions, license plate frame and AEM decals. Note: Hybrid applications are legal for off-road applications only and may never be used on public highways.