Adapter #8 Flare X 3/8np

The Adapter #8 Flare X 3/8 NPT from XRP-XTREME RACING PRODUCTS is a critical hydraulic fitting for serious engine builders, race mechanics, and street performance enthusiasts who demand reliability under extreme conditions. This adapter bridges two industry-standard connection types—AN flare and National Pipe Taper threads—making it essential for custom fuel line routing, brake system modifications, and high-pressure hydraulic applications where factory configurations don't accommodate your vision. Whether you're building a modern fuel-injected engine bay or retrofitting classic iron with contemporary fuel delivery systems, this compact adapter eliminates guesswork and eliminates the need for multiple transition fittings that compromise flow and introduce leak points.

Engineered by XRP with precision manufacturing standards, the Adapter #8 Flare X 3/8 NPT features a carefully machined transition that maintains flow integrity while ensuring leak-free connections under high vibration and temperature cycling typical of track and street applications. The #8 AN flare designation handles flows and pressures suited to V8 fuel systems and complex brake circuits, while the 3/8-inch NPT male thread accommodates standard industrial and automotive manifold ports without modification. Weighing just 0.06 pounds, this fitting's compact footprint (2.7 x 1.2 x 3.6 inches) fits tight engine bays where space is precious, and the dual-thread design eliminates the need for bulky adapter chains that increase weight and clutter underhood real estate.

This adapter is ideal for custom fuel system builders, drag racers, road course competitors, and hot rodders tackling fuel injection conversions or upgraded fuel delivery systems on modified engines. Installation is straightforward for experienced mechanics—apply appropriate thread sealant to the NPT side, tighten to specification, and confirm no weeping under pressure before starting the engine. The XRP name carries weight in racing circles; this brand's fittings are trusted in professional motorsports for their durability and consistent performance across thousands of heat and pressure cycles, making this an investment in reliability rather than a compromise.