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Air intake components help deliver clean air to the engine in your 1990 DeVille and support the proper air-fuel mixture needed for reliable performance. Over time, original air cleaner assemblies and related components can become restricted, worn, or damaged, making replacement parts an important step in maintaining efficient airflow to the engine. OPGI offers fifty-six Air Cleaners, Flame Arrestors & Scoops designed to fit your vehicle correctly. From air cleaner assemblies and flame arrestors to performance scoops and related intake components, you’ll find quality parts from trusted brands including Edelbrock, Eddie Motorsports and FiTech to support both restoration projects and performance upgrades. Every purchase is backed by our Price Match Guarantee and OPGI’s 60-day return policy. Orders ship quickly, or you can visit our Southern California showroom to see select components in person.
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