AEM 50-1225 Hi Flow In Tank Fuel Pump E85

AEM 50-1225 Fuel Pump – Key Features & Functions

High-Flow Fuel Delivery

Built for performance:

• Increased fuel volume over OEM pumps
• Supports higher horsepower applications
• Maintains consistent fuel pressure under load

Because more power requires more fuel—period.

Reliable High-Pressure Operation

Consistent performance:

• Maintains stable fuel pressure
• Supports boosted and high-demand setups
• Prevents fuel drop under load

Because consistency is what keeps engines alive.

AEM E100/M100 Prime Drift Fuel Pump E85 640HP @ 58 PSI for Polaris RZR Turbo

E85 Ethanol Compatibility

Ready for modern fuel setups:

• Designed to handle E85 and ethanol blends
• Resistant to corrosion and degradation
• Ideal for flex-fuel and high-performance builds

Because E85 eats weak fuel systems for breakfast.

In-Tank OEM-Style Installation

Clean upgrade path:

• Installs in factory fuel tank location
• Retains OEM-style fitment
• Minimal modifications required

Performance upgrade without turning your fuel system into a science project.

Black 10.4mm wires build up horsepower and torque
Withstands temperatures as much as six hundred-degrees F

Durable Internal Construction

Built for harsh conditions:

• High-quality internal components
• Designed for long-term reliability
• Handles high duty cycles

Because this pump doesn’t get breaks.

Why You Need This AEM 50-1225 Fuel Pump

If you’re increasing power, switching to E85, or adding boost, this isn’t optional.

The AEM 50-1225 Fuel Pump gives you:

• Reliable fuel delivery for high-performance builds
• Support for E85 and ethanol blends
• Stable pressure under boost and load
• Confidence your fuel system can keep up with your power goals

Because running lean is how builds end early.

Comprises a hundred thirty five-level boots
To be used with multi-spark discharge ignition systems, electronic ignitions, and on board laptop systems
Fits 8-cylinder engines

Ideal Applications

• Turbocharged builds
• Supercharged setups
• E85 / flex-fuel conversions
• High-horsepower street cars
• Track and race builds

Final Verdict

The AEM 50-1225 High Flow In-Tank Fuel Pump is a must-have upgrade for any serious performance build.

It delivers the fuel your engine needs, when it needs it—no hesitation, no drop-off.

Because power is useless if your fuel system can’t support it.