AEM Adjustable Fuel Pressure Regulator
Fits Acura/Honda B16A 2/3 - B18 B1/C/C5 - B20A5/B21A1 - F22 A1/A4/A6 (must use AEM Fuel Rail) - D15 B7/B8/Z1 - D16Z6
Part # 25-300BK
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AEM Adjustable Fuel Pressure Regulator
In Stock
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$173.95
5
Emissions
This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
See Emissions DetailsAEM's Honda/Acura Adjustable Fuel Pressure Regulators are capable of supporting enough fuel flow for engines up to 1000 horsepower. Our patented interchangeable discharge ports enable the regulator's output to match the output of any fuel pump. A single large discharge orifice is included. AEM includes a custom barb fitting to accommodate the factory fuel hose and the base of each regulator is tapped to accept a -6 AN or 9/16"x18 fittings.
Features:
- Mounts directly to O.E. fuel rail or AEM High Volume Fuel Rail
- Patented interchangeable discharge orifices match output of virtually any fuel pump (single large port included)
- Adjustable from 20 psi to maximum fuel pump capacity
- Boost dependent rising fuel pressure rate (1:1)
- CNC-machined from 6061-T6 billet aluminum
- Patent # 6,298,828
- Accept a -6 AN or 9/16"x18 fittings
About AEM
AEM Performance Electronics makes advanced technologies accessible to the racing masses. Check out our innovative automotive aftermarket products today!
| Brand | AEM |
|---|---|
| Color | Black |
| Emission Code | 5 |
| Fuel System | EFI/Carb |
| Fuel Type | Gasoline |
| Inlet Size | 6 AN |
| Material | Aluminum |
| Outlet Size | 6 AN |
| Product Type | Fuel Pressure Regulator |
| Return Size | 6 AN |
| Style | Bypass |
| Warranty | 1 Year |
| UPC | 840879019860 |
| Part Number | 25-300BK |
5
This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
1 Year: See Details
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Some parts are not legal for use in California or other states with similar regulations.