Distribution Block 8an ORB FM to 4 x 6an ORB FM

The Distribution Block 8an ORB FM to 4 x 6an ORB FM is a specialized plumbing component designed for high-performance nitrous oxide and fuel systems requiring precise multi-port distribution. Manufactured by Nitrous Oxide Systems, this block allows builders to split a single large-diameter supply line into four separate feeds without compromising pressure or volume. It is an essential part for racers and tuners who need to manage complex multi-stage setups or direct-port injection configurations with absolute reliability.

Constructed from premium aluminum, this Distribution Block 8an ORB FM to 4 x 6an ORB FM features a black anodized finish that provides exceptional resistance to corrosion and chemical degradation. The technical design includes a single -8 AN O-Ring Boss (ORB) female inlet and four -6 AN ORB female outlets to ensure a secure, leak-proof seal at every junction. By utilizing ORB connections rather than standard flared fittings, the block maintains a compact footprint while offering superior flow characteristics and ease of service in high-vibration racing environments.

Those looking to buy a professional-grade manifold for their custom build will find that this Distribution Block 8an ORB FM to 4 x 6an ORB FM integrates seamlessly into existing AN-based plumbing systems. Its lightweight construction and robust threading make it a top choice for those reviewing their engine bay specifications for a cleaner, more organized layout. This manifold is specifically engineered to provide consistent delivery to solenoids or nozzles, ensuring that your performance system operates at peak efficiency during every pass.