Specifications Description Shipping & Return Videos & Blogs Reviews
[20FT] EVIL ENERGY PTFE Fuel Hose Kit, complete black braided hose & fittings set
[10FT] EVIL ENERGY PTFE Fuel Hose Kit, complete black braided hose & fittings set
[25FT] EVIL ENERGY PTFE Fuel Hose Kit, black hose with essential fittings
[26FT] EVIL ENERGY PTFE Fuel Hose Kit, black braided hose, free shipping & return
EVIL ENERGY PTFE Fuel Hose Kit, PTFE, nylon, stainless steel 3 - layer construction
EVIL ENERGY PTFE Fuel Hose Kit, 3000psi working pressure, - 76°F to 446°F temp range
[6AN] EVIL ENERGY PTFE Fuel Hose Kit, 6AN size, ID 0.31-inch, OD 0.46-inch specs
EVIL ENERGY PTFE Fuel Hose Kit, application in fuel delivery, injection, turbo systems

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

SKU: EVFS10219AN6BK-10FT-AMZ1
Product Type: PTFE Fuel Line Kits
$76.99
$76.99
$129.99
Size: 6AN
Length: 10FT

PTFE nylon braided fuel line kit offers superior durability for high-pressure and high-temperature applications, making it perfect for EFI systems, turbo setups, and all automotive fuels.

Secure online checkout with free 1-year warranty, 180-day money-back guarantee, free shipping over $50, and expert customer support from EVIL ENERGY.
[10FT] EVIL ENERGY PTFE Fuel Hose Kit, complete black braided hose & fittings set

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

$76.99 $129.99
[20FT] EVIL ENERGY PTFE Fuel Hose Kit, complete black braided hose & fittings set
[10FT] EVIL ENERGY PTFE Fuel Hose Kit, complete black braided hose & fittings set
[25FT] EVIL ENERGY PTFE Fuel Hose Kit, black hose with essential fittings
[26FT] EVIL ENERGY PTFE Fuel Hose Kit, black braided hose, free shipping & return
EVIL ENERGY PTFE Fuel Hose Kit, PTFE, nylon, stainless steel 3 - layer construction
EVIL ENERGY PTFE Fuel Hose Kit, 3000psi working pressure, - 76°F to 446°F temp range
[6AN] EVIL ENERGY PTFE Fuel Hose Kit, 6AN size, ID 0.31-inch, OD 0.46-inch specs
EVIL ENERGY PTFE Fuel Hose Kit, application in fuel delivery, injection, turbo systems

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

$76.99 $129.99
Size: 6AN
Length: 10FT
Specifications

Brand EVIL ENERGY
Material Nylon, Polytetrafluoroethylene (PTFE)
Size 6AN 3/8-inch
Length 10FT/20FT/25FT/26FT
Hose ID 5/16"
Hose OD 0.465inch
Maximum working pressure 3000 psi
Bursting pressure 10000psi
temperature range  -76℉ to 446℉ (-60℃ to 230℃)
Color Black/Sliver/Black&Red
Maximum Pressure 10000 Pound per Square Inch
25FT Package Included 6AN PTFE Fuel Hose 25FT *1
6AN Straight PTFE Hose End *6
6AN 45° PTFE Hose End *2
6AN to 3/8 inch Quick Release Fitting *3
6AN to 5/16 inch Quick Release Fitting *1
6AN to 3/8 inch NPT Fitting *2
Tools to assist installation
10FT Package Included

6AN PTFE Fuel Hose 10FT *1
6AN Straight PTFE Hose End *2
6AN 45° PTFE Hose End *2
6AN 90° PTFE Hose End *2
6AN 180° PTFE Hose End *2
6AN to 3/8 inch Quick Release Fitting *3
6AN to 5/16 inch Quick Release Fitting *1
6AN to 3/8 inch NPT Fitting *2
Tools to assist installation
20FT&26FT Package Included

6AN PTFE Fuel Hose 20FT *1
6AN Straight PTFE Hose End *6
6AN 45° PTFE Hose End *2
6AN 90° PTFE Hose End *2
6AN 180° PTFE Hose End *2
6AN to 3/8 inch Quick Release Fitting *3
6AN to 5/16 inch Quick Release Fitting *1
6AN to 3/8 inch NPT Fitting *2
Tools to assist installation

Description

EVIL ENERGY PTFE Fuel Hose Kit, 6AN 25FT LS EFI Braided Fuel Injection LineUpgrade your fuel system with the EVIL ENERGY PTFE Fuel Hose—a 6AN 3/8 LS Swap EFI Fuel Line Fitting Kit engineered for clean installs, high pressure, and long-term reliability. Built around an E85 nylon braided fuel hose with PTFE core, this kit is ideal for LS swaps, EFI conversions, and high-demand gasoline lines on street or track.

Why it works: PTFE = chemical + heat resistance; nylon-braided, stainless-reinforced jacket = abrasion protection; precision PTFE fittings + adapters = leak-free sealing.

Key Features

  • PTFE Fuel Hose, built for EFI: 6AN PTFE braided fuel line maintains stable flow under EFI pressures—perfect as a 3/8 high pressure fuel line.
  • E85 & ethanol-safe: True E85 nylon braided fuel hose resists ethanol, methanol, gasoline, and modern fuel blends.
  • Complete 6AN fuel line kit: Includes reusable PTFE Fittings (straight/90°/6AN 45° PTFE fitting) for tight-radius routing.
  • NPT & quick-connect ready: Versatile NPT fitting adapters and 6AN to 3/8 quick-connects integrate pumps, filters, regulators, and GM LS fuel rails.
  • Clean 'gasoline lines' upgrade: A durable 3/8 braided fuel line kit for return/returnless EFI systems and carb return lines.
  • Braided fuel line kit durability: Nylon over steel braided reinforcement resists heat, abrasion, and vibration for long service life.

EVIL ENERGY PTFE Fuel Hose Kit, nylon, stainless steel, PTFE 3 - layer constructionEVIL ENERGY PTFE Fuel Hose Kit package, 6AN straight, 45 - degree fittings, quick disconnects

About this item

  • Wide Application: The EVIL ENERGY PTFE nylon braided fuel line kit is ideal for EFI LS systems, LS engine swaps, and EFI conversions. It can also be used as a fuel injection hose, turbo oil feed line, boost line, transmission oil cooler line, carburetor fuel line, fuel return line, vapor return line, vacuum line, fuel supply line, and turbocharger fuel line—perfect for high-temperature, high-pressure automotive applications.
  • High Performance: The AN-6 nylon braided high-pressure PTFE fuel line withstands extreme heat, high pressure, and harsh conditions without degradation, ensuring consistent flow and reliable performance.
  • Universal Compatibility: The PTFE fuel hose is resistant to gasoline, E85, ethanol, methanol, diesel, lubricants, and coolant—making it suitable for virtually all automotive fuel systems.
  • Durable Construction: Compared with rubber hoses, the braided PTFE fuel line offers superior resistance to abrasion, heat, and corrosive fuels—providing longer service life in demanding builds.
  • Installation Notice: PTFE hose is relatively rigid and should not be bent or folded in half. Professional installation is highly recommended to ensure a leak-free and long-lasting setup.

EVIL ENERGY PTFE Fuel Hose Kit, installation notice: avoid twisting, sharp bendsCompatibility & Use Cases

  • LS Swap EFI fuel line kit (return/returnless rails), EFI conversions, boosted builds
  • Pumps, filters, fuel pressure regulators (via NPT fittings), hard-to-reach bays (use 6AN 45° PTFE fitting for compact turns)
  • Works as 3/8 fuel line / 3/8 PTFE fuel line / 3/8 steel braided fuel line replacement in performance applications

EVIL ENERGY PTFE Fuel Hose Kit, EFI fuel system connection guideInstallation Tips

  • Cut PTFE hose with a dedicated cutter; pre-fit the olive/ferrule; avoid twisting the liner.
  • Check flow direction on filters/regulators; pressure test before driving.
  • PTFE is stiffer than rubber—professional installation recommended for best results.

EVIL ENERGY PTFE Fuel Hose Kit, high pressure & temperature applications

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!

Videos & Blogs

Product Videos

×

Related Articles

Complete Guide to Hoses and Fittings: Types, Functions, and How to Choose

Complete Guide to Hoses and Fittings: Types, Functions, and How to Choose

Learn about different types, materials, and installation tips for automotive hoses and fittings, and choose the best options for fuel, cooling, and oil systems.
View Details
Reviews

Customer Reviews

Based on 13 reviews
100%
(13)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
D
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 !

User picture
R
Richey
Great quality

So far so good! Bought extra line and a few more fittings. Checked threads on all fittings and all have been fine. Will update if any issues come up

User picture
M
Morgan Cook
Excellent Quality

Excellent quality and fitment!

123

Related Products

Example product title
$76.99
$76.99
$105.99
Example product title
$76.99
$76.99
$105.99
Example product title
$76.99
$76.99
$105.99
Example product title
$76.99
$76.99
$105.99
Example product title
$76.99
$76.99
$105.99
Example product title
$76.99
$76.99
$105.99

Recently Viewed Products