Specifications Description Shipping & Return Videos & Blogs Reviews
[1PC] EVIL ENERGY External Inline Fuel Pump Kit–Includes pump, fittings, hardware, free shipping over $50 & 8% off
[1PC] EVIL ENERGY External Inline Fuel Pump Complete Kit – With black/red branded box, fittings, gaskets, terminals
[2PCS] EVIL ENERGY External Inline Fuel Pump 2-Pack Kit – Double pumps, fittings, gaskets, stickers for 12V vehicles
EVIL ENERGY External Inline Fuel Pump 2-Pack Kit – Double pumps, fittings, gaskets, stickers for 12V vehicles
EVIL ENERGY External Inline Fuel Pump Specs – 12V, 200-300 LPH flow, 75PSI pressure, -68°F to 194°F temp range
EVIL ENERGY External Inline Fuel Pump Pre-Filter Guide – 100 micron & 10 micron filter setup to prevent pump failure
EVIL ENERGY External Inline Fuel Pump Dimensions – 135mm/5.3in length, 206mm/8.1in total, 60mm O.D. (fits 60mm bracket)
EVIL ENERGY External Inline Fuel Pump Compatible Fuels – Gasoline, E85, diesel, race gas, ethanol/alcohol
EVIL ENERGY 300LPH External Inline Fuel Pump Kit Video – 0:33 runtime, pump & components overview
EVIL ENERGY 300LPH External Inline Fuel Pump Kit Video – 0:33 runtime, pump & components overview">

EVIL ENERGY External Inline Fuel Pump Electric 300LPH High Flow 12V Universal

SKU: EVKT04002-AMZ1
Product Type: Fuel Pumps
$60.19
$60.19
$71.99
Fitting Size: 10AN+6AN
Quantity: 1PC

EVIL ENERGY 300LPH High Flow External Fuel Pump - Power Your Performance

  • High Flow: Delivers an impressive 300LPH at 12V DC, ensuring ample fuel supply for high-performance engines.
  • Compatibility: Designed for 12V DC EFI systems, ideal for both everyday and performance vehicles.
  • Wide Fuel Compatibility: Works with gasoline, pump gas, race gas, diesel, E85, and alcohol/ethanol.
  • Optimal Installation: Best installed under the fuel tank for efficient, gravity-fed fuel flow.

Maximize your vehicle's fuel efficiency with EVIL ENERGY. Order now for high-performance and reliable fueling!

Secure online checkout with free 1-year warranty, 180-day money-back guarantee, free shipping over $50, and expert customer support from EVIL ENERGY.
[1PC] EVIL ENERGY External Inline Fuel Pump Kit–Includes pump, fittings, hardware, free shipping over $50 & 8% off

EVIL ENERGY External Inline Fuel Pump Electric 300LPH High Flow 12V Universal

$60.19 $71.99
[1PC] EVIL ENERGY External Inline Fuel Pump Kit–Includes pump, fittings, hardware, free shipping over $50 & 8% off
[1PC] EVIL ENERGY External Inline Fuel Pump Complete Kit – With black/red branded box, fittings, gaskets, terminals
[2PCS] EVIL ENERGY External Inline Fuel Pump 2-Pack Kit – Double pumps, fittings, gaskets, stickers for 12V vehicles
EVIL ENERGY External Inline Fuel Pump 2-Pack Kit – Double pumps, fittings, gaskets, stickers for 12V vehicles
EVIL ENERGY External Inline Fuel Pump Specs – 12V, 200-300 LPH flow, 75PSI pressure, -68°F to 194°F temp range
EVIL ENERGY External Inline Fuel Pump Pre-Filter Guide – 100 micron & 10 micron filter setup to prevent pump failure
EVIL ENERGY External Inline Fuel Pump Dimensions – 135mm/5.3in length, 206mm/8.1in total, 60mm O.D. (fits 60mm bracket)
EVIL ENERGY External Inline Fuel Pump Compatible Fuels – Gasoline, E85, diesel, race gas, ethanol/alcohol

EVIL ENERGY External Inline Fuel Pump Electric 300LPH High Flow 12V Universal

$60.19 $71.99
Fitting Size: 10AN+6AN
Quantity: 1PC
Specifications
Brand EVIL ENERGY
Fit Type Universal Fit
Vehicle Most Car
Material Alloy Steel
Lift Type Electric
Test Flow

300 LPH (43 PSI&13.5V)
Operating Pressure

75PSI
Operating Temperature Range

-68 °F - 194 °F.
10AN+6AN Fittings

M18*1.5 to 10AN Fitting

M12*1.5 to 6AN Fitting
6AN+6AN Fittings

M18*1.5 to 6AN Fitting

M12*1.5 to 6AN Fitting

Description

The EVIL ENERGY 300LPH inline fuel pump is designed for universal automotive applications, delivering 300 liters per hour at 43 PSI & 13.5V with a maximum operating pressure of 75 PSI. Built with durable alloy steel, this electric fuel pump ensures reliable performance across extreme temperatures from -68 °F to 194 °F.

Compatible with gasoline, diesel, race gas, alcohol/ethanol, and E85, this universal inline fuel pump is suitable for most cars with a 12V EFI system. Multiple fittings (10AN & 6AN with M181.5 / M121.5 threads) are included, offering flexible installation options.

For best performance, it is recommended to mount the pump below the fuel tank to allow gravity feed. The product includes clear evil energy fuel pump installation instructions, making it ideal for both professional mechanics and DIY enthusiasts. Backed by a 6-month warranty, the EVIL ENERGY 300LPH fuel pump is the perfect choice for performance upgrades or replacement.

About this item

  • [Application] Fit for 12V DC EFI system only.
  • [Medium] Compatible with gasoline, pump gas, race gas, diesel, E85 and alcohol/ethanol.
  • [Installation] Recommended to install below the tank ensures that fuel is gravity-fed from the fuel tank. Installation instructions included.
  • [Warranty] EVIL ENERGY provides external fuel pump product 6-month warranty. 

External 12V Inline Fuel Pump for High-Efficiency Fuel Delivery

The EVIL ENERGY External Inline Fuel Pump 300LPH is a high-performance 12V electric fuel pump designed to deliver optimal fuel flow for various automotive fuel pump applications. With a robust alloy steel construction, this universal inline fuel pump ensures reliable fuel delivery, making it perfect for both standard vehicles and custom performance builds. Whether you are upgrading your car’s fuel system, replacing an old auto fuel pump, or working on a high-power project, the 12V inline fuel pump provides durability, efficiency, and consistent performance you can trust.

Key Features

  • High Flow Rate: 300 LPH @ 43 PSI & 13.5V, supports high-performance EFI systems
  • Strong Pressure: Operating pressure up to 75 PSI
  • Fuel Compatibility: Works with gasoline, diesel, E85, ethanol, alcohol, and race fuel
  • Universal Fit: Fits most cars with 12V EFI system
  • Durable Build: Alloy steel housing, resistant to heat and corrosion
  • Wide Temp Range: Operates reliably from -68 °F to 194 °F
  • Flexible Fittings: Includes 10AN & 6AN options (M181.5 / M121.5)
  • Easy Installation: External inline design, installation guide included
  • Warranty: EVIL ENERGY provides 6-month warranty

300LPH Inline Fuel Pump for Automotive and Engine Applications

External Inline Fuel Pump

The EVIL ENERGY External Inline Fuel Pump 300LPH is a 12V electric fuel pump designed for EFI systems. This universal inline fuel pump is compatible with gasoline, diesel, E85, ethanol, and more, making it ideal for automotive upgrades or replacements. For best performance, install the 12V inline fuel pump below the tank to ensure gravity-fed fuel delivery. Clear evil energy fuel pump installation instructions are included for easy setup.

Durable 12V External Fuel Pump for Cars and Custom BuildsHigh-Performance Inline Fuel Pump with Easy Installation

Why Choose Evil Energy?

Elevate your vehicle's performance with our top-tier fuel system components, including fuel lines, fittings, adapters, filters, fuel pumps, pressure regulators, and catch cans.

Specifically engineered for Cadillac, Chevrolet, GMC, Hummer, and Pontiac LS V8 engines (2007-2015), our products ensure seamless integration and hassle-free installation.

We prioritize quality control, ensuring each component meets rigorous standards for perfect fitment and durability, effectively addressing common fuel system challenges faced by car enthusiasts.

  • Enhanced Performance: Our products boost efficiency and power for your modified engine.
  • Professional Grade: Ideal for serious modifiers seeking reliable and high-performance upgrades.
  • Fast Shipping: Orders are processed within 1-2 business days for quick delivery.
  • Easy Returns: Enjoy a hassle-free 90-day return policy with free return shipping (Requires no use or installation, packaging intact). 90-180 days will be charged a 15% operating fee.
  • Warranty: EVIL ENERGY provides 1-year warranty on this kit. For questions, reach out to us via email.

For additional information, please contact us at support@ievilenergy.com. 

12V Fuel Pump Inline for Optimal Engine Performance

FAQs about the EVIL ENERGY External Inline Fuel Pump

1. What is an inline fuel pump?
An inline fuel pump is an external electric fuel pump that sits along the fuel line, outside the fuel tank. Unlike in-tank pumps, an inline fuel pump is easier to install, service, and replace, making it popular for performance builds and custom fuel systems.

2. Is the EVIL ENERGY 300LPH fuel pump universal?
Yes. This is a universal inline fuel pump designed for most vehicles with a 12V EFI system. However, fitting and compatibility may vary depending on your car’s fuel system setup.

3. What types of fuel can this pump handle?
The EVIL ENERGY fuel pump is compatible with gasoline, diesel, E85, ethanol, alcohol, and race gas. Always make sure to confirm your system’s requirements before installation.

4. How much fuel flow does this pump provide?
The pump delivers 300 liters per hour (300LPH) at 43 PSI & 13.5V, with a maximum operating pressure of 75 PSI, making it suitable for high-performance applications.

5. How should I install the inline fuel pump?
For best performance, install the pump below the fuel tank to ensure gravity-fed fuel delivery. The product comes with clear evil energy fuel pump installation instructions for guidance.

6. Do I need additional fittings or are they included?
This external fuel pump includes both 10AN and 6AN fittings (M181.5 and M121.5 options) to suit different fuel line setups. Most users will not need extra adapters.

7. Is this pump noisy compared to in-tank pumps?
Like most external fuel pumps, some noise is normal, but the EVIL ENERGY External Inline Fuel Pump Electric 300LPH is engineered to minimize vibration and sound. Proper mounting with rubber isolators will further reduce noise.

8. Does the pump require a fuel filter?
Yes, it is strongly recommended to use a high-quality fuel filter before the pump to prevent contaminants from entering and damaging the system.

9. What warranty does EVIL ENERGY provide?
This evil energy fuel pump comes with a 6-month warranty. If you experience issues during normal use, you can contact customer support for assistance.

Related Products You May Need

To build a complete and reliable fuel system, we recommend pairing this external inline fuel pump with the following EVIL ENERGY products:

Shipping & Return

Brand Summary

Policy Details
Cancellation Policy Orders can be canceled within 48 hours of placement. Refund processed in 3-5 business days.
Returns Policy Returns accepted within 180 days. Full refund within 90 days; 15% fee for 90-180 days.
Non-Returnable Items Only regular-priced items are eligible for refunds; sale items are non-refundable.
Refund Processing If no refund received, check your bank/credit card. For ongoing issues, contact support@ievilenergy.com.

Return Reasons

  1. Quality Issues: Provide photos/videos; we cover return shipping.
  2. Wrong Item Ordered: Buyer covers return shipping; email within 30 days.
  3. Change of Mind: Buyer covers return shipping; email within 30 days.
  4. Shipping Damage: Inspect packages; do not sign for damaged items.
  5. Incorrect Item Shipped: Contact within 7 days.

Price Protection Policy

Effective from August 25, 2024. Price drops within 7 days of purchase can be claimed.

Disclaimer

EVIL ENERGY reserves the right to interpret, modify, or terminate this policy in accordance with applicable laws and regulations.

If you need further information or assistance, feel free to ask!

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