The Nitrous Express 3AN billet Pure‑Flo Y fitting is a one-piece Y adaptor machined from solid 6061‑T6 bar stock to provide a turbulence-free flow path. Unlike multi-piece fittings, it has no internal joints or steps that induce turbulence, offering smoother internal flow for nitrous or fluid distribution. The blue finish identifies the NX Pure‑Flo billet Y style.
Nitrous Express 3AN x 3AN x 3AN Billet Pure-Flo Y Fitting - Blue