Skip to product information
FR SPORT
AEM Electronics Fuel Rail Mitsubishi 4G63
Sale price
$177.95
Regular price
$200.95
Frequently bought together
Free shipping on orders over $150
Hassle-free returns & exchanges
Secure checkout — Shop Pay, Apple Pay & all major cards
Product details
AEM 25-131BK Fuel Rail Mitsubishi 4G63
AEM High Volume fuel rails feature a 1/2-inch fuel bore to support fuel flow for applications up to 1,000 horsepower. This large bore also dampens backpressure pulses created by larger injectors and works perfectly with stock injector sizes. An additional 1/8th NPT port is included to accommodate a nitrous set up or fuel pressure gauge. A custom fuel line fitting is included for the factory fuel line, and the ends of each rail are pre tapped to accept -6 AN or 9/16"x18 fittings for users who want to use custom fuel lines.
High Volume Fuel Rail. Black. Mitsubishi 4G63
AEM High Volume fuel rails feature a 1/2-inch fuel bore to support fuel flow for applications up to 1,000 horsepower. This large bore also dampens backpressure pulses created by larger injectors and works perfectly with stock injector sizes. An additional 1/8th NPT port is included to accommodate a nitrous set up or fuel pressure gauge. A custom fuel line fitting is included for the factory fuel line, and the ends of each rail are pre tapped to accept -6 AN or 9/16"x18 fittings for users who want to use custom fuel lines.
High Volume Fuel Rail. Black. Mitsubishi 4G63
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003 - 2006 | Mitsubishi | Lancer | ES, Evolution, OZ Rally, LS |
| 2005 - 2006 | Mitsubishi | Lancer | Evolution MR, Evolution RS, LS Diamond |
| 2006 | Mitsubishi | Lancer | Evolution SE, SE |
| 2004 - 2006 | Mitsubishi | Lancer | Ralliart, DE |
| 2004 | Mitsubishi | Lancer | Sportback, Sportback Ralliart |
SKU: 001HV
Why customers choose Ride Rite
Tesla & EV specialists
Every part is matched to your exact car — verified fitment, not a generic catalog.
Mobile install across the Bay Area
Skip the shop — our team comes to you for professional installation throughout California.
Free, fast shipping
Orders over $150 ship free and fully tracked, with most parts leaving the warehouse quickly.
Real human support
Talk to actual suspension specialists before and after your purchase — never a call center.





