Fuel Cell

The EVIL ENERGY Fuel Cell Gas Tank series is built for drivers who demand performance, compatibility, and durability. As a trusted solution for fuel tank upgrades, it’s ideal for a wide range of fuel cell auto applications—including street performance builds, drift cars, racing, and endurance setups.

This series includes several product types to meet different needs:

Basic Fuel Cell Tanks : CIdeal for retrofit or custom fuel setups. Choose between smaller compact builds like the Fuel Cell Tank Kit or the full-sized Fuel Cell Gas Tank.
Complete Fuel Delivery Kits: Full setups like the EVIL ENERGY Fuel Cell Gas Tank Kits, which include an external fuel pump, pressure regulator, level sensor, and all necessary hardware—ideal for DIY users or professional installs in any fuel cell auto project.
Capacity Options: We offer a range of fuel cells for sale to suit various performance needs. The 5 gallon fuel cell is ideal for motorcycles, go-karts, or lightweight racing applications where space and weight are limited. The 10 Gallon Fuel Cell Kit is suited for compact vehicles and short-range performance. For mid-range needs, the 15 gallon fuel cell provides extended mileage without compromising space—perfect for custom street or drift setups. The 19 Gallon Aluminum Fuel Cell Gas Tank is perfect for longer-distance or high-demand builds. All options are compatible with a fuel cell fuel pump setup to ensure reliable fuel delivery under demanding conditions.
Functional Expansion Kits: Choose the External Inline Pump Kit if you only need a fuel pump. Go with the Regulator Kit if you're upgrading pressure control in an existing system.
Universal Fuel Cell Kits: Options like Fuel Cell Kit B and Fuel Cell Kit C offer flexible interface layouts, ideal for custom chassis, complex fuel lines, or advanced modification needs.

Why Choose EVIL ENERGY Fuel Cell?

Lightweight, High-Strength Aluminum: Corrosion-resistant and pressure-rated, perfect for modern car fuel tank replacements.
Modular Configurations: From basic tanks to full systems, choose only what your build needs and upgrade over time.
Wide Compatibility: Designed to support 6AN, 8AN, and 10AN fittings, suitable for a variety of vehicle platforms and fuel cell auto conversions.
Performance-Proven Quality: EVIL ENERGY is a trusted brand in performance fueling, delivering reliability, affordability, and install-ready engineering.

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FAQs about Fuel Cell

What types of vehicles are these Fuel Cell Gas Tanks and fuel tanks compatible with?

These universal-fit Fuel Cell Gas Tanks and car fuel tanks are designed for modified vehicles, drift cars, high-performance street builds, and race cars. Whether you're building a fuel cell auto or upgrading your existing fuel tank, be sure to check your vehicle’s space and fitting requirements before installation.

How does a fuel tank work?

A fuel tank—including modern car fuel tanks and Fuel Cell Gas Tanks—stores fuel (gasoline, E85, or methanol) and delivers it to the engine through a fuel pump. The tank is sealed to prevent leaks and vapor loss, often equipped with a venting system and a fuel level sensor. In high-performance setups, a Fuel Cell Gas Tank ensures consistent fuel delivery during hard driving, cornering, or acceleration by using internal baffling or foam.

What types of fuel can the Fuel Cell Gas Tank support?

EVIL ENERGY Fuel Cell Gas Tanks and fuel tanks are compatible with gasoline, E85 ethanol, and methanol. To ensure safety and durability, always use fuel lines and fittings that match your specific fuel type—especially in high-performance or fuel cell auto applications.

Can I install the Fuel Cell Gas Tank or car fuel tank by myself?

Yes. These Fuel Cell Gas Tanks are designed with DIY users in mind. With clearly labeled inlet and outlet ports and universal fittings, installation is straightforward for users with basic automotive knowledge. Just follow all safety procedures and double-check fuel system connections.

Can a fuel tank be replaced?

Yes, a fuel tank can be replaced. It’s a common upgrade in performance builds, restorations, or when the original tank is damaged or rusted. Aftermarket solutions like EVIL ENERGY Fuel Cell Gas Tank provide enhanced features such as lightweight aluminum construction, better fuel delivery, and compatibility with custom setups—making them ideal for racing, drifting, or fuel cell auto applications. For a reliable Fuel Cell Gas Tank replacement, ensure proper installation and correct fitting sizes.

Let customers speak for us

from 460 reviews

EVIL ENERGY AN Male Flare to NPT Pipe Fitting Adapter Aluminum Straight Black

Butch

Gas lines

Very happy with the look and the install. Takes a bit to figuring out the pieces you need. I wished they sold the stainless steel hose and black fitting in a kit. I hade to buy separately. Getting the parts to fit up wasn’t too bad. Figuring the right adapters was a bit tricky.

EVIL ENERGY AN Male Flare to NPT Pipe Fitting Adapter Aluminum Straight Black

05/04/2025

EVIL ENERGY 6AN 3/8" PTFE LS Swap EFI Fuel Line Fitting Kit | E85 Nylon Braided Fuel Hose With Fittings 10-26FT

Douglas McVey

6AN Fuel line and fittings.

Great product, easy to install
And looks great on my engine. I loved the adapter to go from a steel line to your product. Well Done !

EVIL ENERGY 6AN 3/8" PTFE LS Swap EFI Fuel Line Fitting Kit | E85 Nylon Braided Fuel Hose With Fittings 10-26FT

05/02/2025

EVIL ENERGY 6AN Male to 3/8" 5/16" Quick-Disconnect Female EFI Fitting Aluminum

Matt Kinney

Everything went together perfectly

I upgraded to ptfe line to run e85 bought the ls swap kit and 10 micron filter. Almost a dozen fittings everything went together perfectly and no keaks on start up. Very happy would buy again no question.

EVIL ENERGY 6AN Male to 3/8" 5/16" Quick-Disconnect Female EFI Fitting Aluminum

04/28/2025

EVIL ENERGY LS Swap Fuel Kit | Fuel Filter|6AN 20FT Fuel Hose |20-120PSI Regulator | 300LPH High Flow Fuel Pump For LS Swap EFI Systems and More

Cordero Weathers

I Love You Evil Energy

Evil Energy has the best fuel systems ever I recommend them to some of my Chevy Riding Boyz giving them five stars ⭐️⭐️⭐️⭐️⭐️

EVIL ENERGY LS Swap Fuel Kit | Fuel Filter|6AN 20FT Fuel Hose |20-120PSI Regulator | 300LPH High Flow Fuel Pump For LS Swap EFI Systems and More

04/21/2025

EVIL ENERGY 4/6/8/10AN CPE Fuel Line Kit Black Nylon Braided Fuel Hose Fitting Kit 20FT/25FT

TImothy Halas

-6 20ft kit

Exactly what my now 16 year old son needed to finish his new top dragster build. Already had the -10 line and fittings.

EVIL ENERGY 4/6/8/10AN CPE Fuel Line Kit Black Nylon Braided Fuel Hose Fitting Kit 20FT/25FT

04/08/2025

EVIL ENERGY Overflow Tank Coolant Radiator Tank Reservoir Expansion Universal Aluminum

Mike Strasser

I installed it in a v8 swapped ford ranger!

I used some nylon spacers and riv nuts to attach this to my inner apron. As long as this doesn't leak when filled, I see no problems. This should do its job just fine. To be safe I used some teflon tape on the threads. I've used all evil energy fittings, lines, and hoses on this build. Mostly purchased from amazon, prime shipping is a game changer. So far I have not been let down; only impressed. Thanks EE!

EVIL ENERGY Overflow Tank Coolant Radiator Tank Reservoir Expansion Universal Aluminum

03/21/2025

EVIL ENERGY Fuel Transfer Hose Farm Fuel Hose for Dispensing Diesel Gasoline Kerosene Biodiesel

Cody

Great hose so far!

Unbelievable price on a quality hose!

EVIL ENERGY Fuel Transfer Hose Farm Fuel Hose for Dispensing Diesel Gasoline Kerosene Biodiesel

02/13/2025

EVIL ENERGY Baffled Oil Catch Can Oil Separator Catch Can with Breather Filter 300ml Universal Aluminum 3/8" ID 2.6FT/5FT NBR Fuel Hose Kit

Jav Kaven

Like it

Beautifully Made, I like it.

EVIL ENERGY Baffled Oil Catch Can Oil Separator Catch Can with Breather Filter 300ml Universal Aluminum 3/8" ID 2.6FT/5FT NBR Fuel Hose Kit

01/08/2025

Kim stewart

Good

I've got about 90% of my fuel system parts from Evil Energy, and I absolutely recommend them. Everything works great, and the installation is a breeze. Please keep up the good work, Evil Energy! I'll be back for engine and cooling parts soon

MartinY

Highly recommend!!

I snagged this kit to soup up the fuel system on my old car, haha. Can't wait to see the final results! The quality is consistently great, and the price is awesome. I'll definitely be buying more.😈

EVIL ENERGY Fuel Cell Tank Kit-Efficient Fuel System Solutions 5/10/15 Gallon

Tomas

Good Price

Great fuel solution, great price!

EVIL ENERGY Fuel Cell Tank Kit-Efficient Fuel System Solutions 5/10/15 Gallon

EVIL ENERGY Fuel Filter Regulator 58 PSI Kit for LS Swap EFI Conversion

JamesGGG

😈 Evil Energy, good as always!

Great replacement for my 10 yr old filter, would buy again.

EVIL ENERGY Fuel Filter Regulator 58 PSI Kit for LS Swap EFI Conversion

EVIL ENERGY Hose Fitting Adjustable Wrench 3AN-16AN Spanner Lightweight Aluminum

Larry Geddes

A high quality, compact tool

I no longer need that handful of wrenches to work on my race car’s fuel lines. A very nice piece. Thank
You.

EVIL ENERGY Hose Fitting Adjustable Wrench 3AN-16AN Spanner Lightweight Aluminum

12/09/2024

M Watson

EVIL ENERGY LS Swap Fuel Filter Regulator 58PSI with 6AN PTFE EFI Fuel Hose Kit?

Great quality products and customer service will purchase again with confidence.

EVIL ENERGY LS Swap Fuel Filter Regulator 58PSI with 6AN PTFE EFI Fuel Hose Kit

12/04/2024

EVIL ENERGY 4/6/8/10AN PTFE Fuel Line E85 Nylon Braided Fuel Hose 10-25FT Optional

Tyke Mattinson

Good customer service

Ordered some hose and fittings not to long ago and the hose would not fit in the fittings even though it was the same AN but there was a little misunderstanding but they were very good about helping me find the right hose that i need and good at working through the problems and even sent me the hose i need for free and let me keep the other stuff. 10/10 would recommend

EVIL ENERGY 4/6/8/10AN PTFE Fuel Line E85 Nylon Braided Fuel Hose 10-25FT Optional

09/03/2024

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