Serious about upgrading your fuel system? This AEM High Volume fuel rail is built for performance applications up to 1,000 horsepower! The massive 1/2-inch fuel bore ensures optimal fuel flow for high-demand setups, plus it helps dampen those annoying backpressure pulses from larger injectors. The black finish looks clean and professional under the hood. It's specifically engineered for 94-01 Acura Integra models with B18 engines, so you know it's a perfect fit without modifications. The additional 1/8th NPT port is super handy for adding a nitrous setup or fuel pressure gauge. The ends are pre-tapped to accept -6 AN or 9/16-inch x 18 fittings if you're running custom fuel lines. Installation is straightforward with comprehensive instructions, and everything you need is included - hardware, fittings, injector O-rings, even a custom fuel line fitting for factory lines. The O.E. fuel pressure regulator or AEM's adjustable regulator mounts directly without any fabrication needed. The construction quality is exactly what you'd expect from AEM - precision machining and materials that handle the demands of high-performance driving. Whether you're building a track car, street performance vehicle, or just want to upgrade your fuel delivery system, this rail delivers professional-grade performance and reliability.
Free 30-day returns 
Free 30-day returns
