Aeromotive Inc. Is a true high performance aftermarket manufacturer specializing in fuel delivery and fuel delivery components. Utilizing aerospace tolerances and procedures, three generations of track experience, and a meticulous approach to engineering, Aeromotive fuel systems has become the Absolute Pinnacle of performance fuel delivery. The new Stealth pre-filter is installed inside the tank. It replaces the stock fuel cell outlet Bulkhead with a unique Bulkhead fitting that comes with it. This Bulkhead is unique because it provides support for the filter on the inside while providing the high-flow connection needed to feed the pump on the outside.-An-12 male flare, 100-micron stainless steel element.