


⛽ Elevate your ride with precision fuel power—because every psi counts!
The AEM 25-300BK is a high-volume, adjustable fuel pressure regulator tailored for select Honda and Acura models. Built with a durable aluminum body, it supports fuel flow for engines up to 1000 horsepower and offers adjustable pressure from 20 psi to your fuel pump’s max capacity. Featuring patented interchangeable discharge ports and custom fittings, it ensures a perfect, customizable fit for enhanced fuel system performance.
| ASIN | B002YXCT3W |
| Auto Part Position | Inside |
| Body Material | Aluminum |
| Brand | AEM |
| Brand Name | AEM |
| Compatible with Vehicle Type | Car |
| Connector Type | Threaded (likely NPT or BSPP) |
| Customer Reviews | 4.1 out of 5 stars 205 Reviews |
| Fit Type | Vehicle Specific Fit |
| Fit type | Vehicle Specific Fit |
| Gas Type | Gasoline |
| Global Trade Identification Number | 00840879019860 |
| Inlet Connection Size | 0.38 Inches |
| Inlet Connection Type | Threaded |
| Manufacturer | AEM |
| Manufacturer Part Number | 25-300BK |
| Material | Aluminum |
| Material Type | Aluminum |
| Mounting Type | Rail Mount |
| Operation Mode | Mechanical |
| Outlet Connection Size | 0.25 Inches |
| Outlet Connection Type | Threaded-AN |
| Part Interchange Info | 25-300BK |
| Product Grade | New |
| Product Style | Custom |
| Specification Met | OE |
| Specification met | OE |
| Style | Custom |
| UPC | 840879019860 |
| Unit Count | 1 Count |
| Vehicle service type | Car |
S**5
Perfect upgrade
C**L
Caution: Fire Hazard
M**N
The only good one
C**A
Not worth it, very poor quality, basicly a $120 paperweight with a cool AEM sticker in the box
C**N
Works good
Trustpilot
1 month ago
1 month ago