Fuelab
Mini Fuel Pressure Regulator
$185.00
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Shipping calculated at checkout.
Compact EFI fuel pressure regulator with -6AN ports, standard seat, and adjustable range from 25–90 PSID.
Designed for high-performance street, drift, and endurance applications, this mini regulator delivers precise and reliable fuel pressure control in a lightweight, space-saving package. Its versatile configuration options make it ideal for custom fuel systems where packaging and performance both matter.
Regulator Features
- Available with single -6AN inlet / single -6AN return in-line, or dual -6AN inlet ports with a dedicated -6AN return
- Weighs approximately 50% less than larger 515/525 series regulators for reduced system weight
- Compact design allows easy installation in limited space areas
- Compatible with gasoline, diesel, methanol, and ethanol fuels for maximum flexibility
- CNC-machined billet aluminum body with anodize per military MIL-A-8625, Type II for durability and corrosion resistance
- Fine thread pitch for smooth, precise fuel pressure adjustment from 25–90 PSID
- Versatile mounting bracket with stainless steel hardware for secure, clean installation
- 1/8” NPT gauge port with plug for use with an external fuel pressure gauge or sensor
- 1/8” NPT pressure reference port with barbed fitting for vacuum/boost reference on EFI applications
- Engineered for stable, consistent fuel delivery to support EFI performance and tuning
- Backed by a limited lifetime warranty
Kit Option
For a complete installation solution, this regulator is also available as a kit that includes multiple -6AN fittings and an EFI fuel pressure gauge to simplify setup and adjustment. Buy as a kit and save while ensuring you have the correct components for your fuel system.
