Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
This AutoMeter fitting restrictor adapter converts -4AN male to 1/8" NPT male and is intended for nitrous and fuel pressure applications where restricting pressure spikes stabilizes pointer movement for easier gauge readability. The adapter helps dampen pressure fluctuations so the gauge presents a steadier reading, and is sized to fit common -4AN fuel system plumbing and 1/8" NPT gauge ports.
Autometer Fitting Restrictor Adapter -4AN Male to 1/8in NPT Male Steel for Fuel & Nitrous
