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⛽ Elevate your ride’s fuel game—because every psi counts!
The AEM 25-300BK is a high-volume adjustable fuel pressure regulator engineered for Honda and Acura models from the late '80s to early 2000s. It supports fuel flow for engines up to 1000 horsepower, features adjustable pressure settings from 20 psi to the maximum capacity of your fuel pump, and offers patented interchangeable discharge ports with custom fittings for easy installation and optimal performance.
| ASIN | B002YXCT3W |
| Brand | AEM |
| Customer Reviews | 4.1 4.1 out of 5 stars (207) |
| Date First Available | 14 Aug. 2012 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Weight | 245 g |
| Item model number | 25-300BK |
| Lift type | Mechanical |
| Manufacturer | AEM |
| Manufacturer part number | 25-300BK |
| Model | Fuel Injection Pressure Regulator |
| OEM Part Number | 25-300BK |
| Position | Inside |
S**5
Just as described. Awesome part
C**L
This FPR is trash. I’m on my third one and they’ve all started to leak within a few weeks. I’d rather not turn my car into a rolling ball of flames AEM. I’m very disappointed in this product. I expect better.
M**N
Tried many other brands and got leaks, improperly seated diaphragms and some leaking from vacuum side. This one was great. Installed and fired right up.
C**N
It's AEM my honda loves it amber thing came correct
C**A
#1 fittings on the return line leaking apon initial install, needed to RTV it and over tighten it to get it to stop leaking #2 within 3 months of initial install the bowl on the diaphragm started leaking fuel, needed to RTV it to get it to stop leaking #3 within 3 months, 2 weeks of initial install the diaphragm popped inside, causing motor to stall & flood with gas, hydro-locking 2 cylinders and contaminating oil. Avoid this model if possible. big waste of my time. 0 stars
Trustpilot
2 months ago
2 weeks ago