S/S Flare Jet - .045

The S/S Flare Jet - .045 is a precision stainless steel nitrous oxide system jet designed for high-performance fuel and nitrous oxide injection applications. Built for serious automotive enthusiasts and drag racers, this flare-style jet provides critical metering control in forced induction and supercharged engine setups. Its compact, lightweight construction makes it ideal for engines requiring fine-tuned nitrous flow rates, whether you're optimizing a street strip vehicle or maximizing power delivery in competition environments.

Manufactured from corrosion-resistant stainless steel, this 0.045-inch internal diameter jet ensures consistent, repeatable fuel and nitrous oxide delivery with minimal pressure drop and wear over extended use. The flare-style design creates a reliable seal within standard jet fittings, while the precise 0.045-inch orifice size offers measured nitrous flow rates suitable for mid-range power applications—typically in the 75–125 horsepower range, depending on your system's manifold pressure and fuel rail configuration. The jet's small footprint (2.1 x 0.65 x 3.25 inches) allows discreet installation in engine bays with space constraints.

This jet is ideal for tuners and engine builders upgrading existing nitrous systems or fine-tuning flow characteristics on fresh builds. Installation requires removal of the fuel or nitrous line from your existing jet assembly—no special tools needed, though a flare nut wrench is recommended to prevent line damage. Single jets are sold individually, so builders can mix and match orifice sizes across multiple fuel and nitrous distribution blocks to achieve balanced, safe power gains. Always pair with proper tuning, fuel system upgrades, and engine management calibration for reliable results.