PTFE Fuel Line Kits

Three-Layer Construction: Our fuel lines are constructed with a triple-layer material for unparalleled performance and protection. The innermost layer is made of PTFE for maximum chemical resistance, a braided stainless steel layer for strength and durability, and an outer nylon layer for added abrasion resistance and protection.

Multiple Sizes: We offer our fuel lines in 4AN, 6AN, 8AN, and 10AN sizes, catering to the diverse needs of various fuel delivery systems.

Fitting Types: Our kit includes a variety of fittings at 0°, 90°, 45°, and 180° angles, ensuring versatility and flexibility during installation, allowing for custom routing in tight or complex spaces.

Precision Fit and Leak-Free Performance: The combination of the PTFE inner layer and the high-quality aluminum hose ends ensures a precision fit and leak-free connection, even under extreme pressure, providing a safe and reliable fuel system.

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.

• High-Performance Materials:
  6AN 25FT PTFE fuel hose features a three-layer, high-strength construction: an inner layer of PTFE, a mid-layer of stainless steel braided mesh, and an outer layer of nylon braided sheath, combining high-quality materials with an advanced multi-layer design that is corrosion-, temperature-, and pressure-resistant.
• Powerful Fuel Pump:
  Delivers an impressive 300 LPH at 12V DC with an Operating Pressure of 75 PSI, ensuring plenty of fuel for high performance engines.
• Fuel Filter Regulator：
  Equipped with 6AN fittings for LS engine changeover, it provides 58 PSI (4 BAR) pressure and supports the return of unused fuel to the tank. Built-in 10 micron fuel filter effectively guarantees fuel cleanliness, protects normal engine operation, reduces wear and tear, avoids clogging, and extends engine life.
• Wide Compatibility:
  Versatile design suits various vehicle models, offering flexibility and convenience.
• Brand and Design:
  EVIL ENERGY ensures quality and easy installation with a sleek, professional LS swap kit.

⭐️ Before purchasing, please determine the size of fuel line and fitting you need: 4AN, 6AN, 8AN, 10AN.
⭐️ Measure the length of the required fuel hose before purchase: 10FT, 20FT, 25FT.
🔥 Save at least 20% OFF on the fuel hose and end kits than buying them individually.

📦 Kit Contains:

- 1 PTFE fuel hose in your chosen length (10FT/20FT/25FT)

- 4 Straight hose fittings (6AN/8AN/10AN optional)

- 2 45-degree hose fittings (6AN/8AN/10AN optional)

- 2 90-degree hose fittings (6AN/8AN/10AN optional)
📝 If you have other kits/bundles you want to buy, please contact our customer service email to give suggestions: support@ievilenergy.com.

Fuel system consisting of：20ft/40ft of 3/8" Fuel Hose,10 Filter with bracket , necessary hardware for a return style system installation

• Bundle with: EVIL ENERGY 6AN Adjustable Fuel Pressure Regulator and 6AN 3/8" PTFE LS Swap EFI Fuel Line Fitting Kit E85 Nylon Braided 25FT
• Universal fuel regulator fit for most vehicle's EFI system.Adjustable fuel pressure: 30psi -70psi.Adjust the set screw on top to get the desired pressure.
• When installing fuel regulator NPT pressure gauge port,please use thread sealant tape for sealing.PTFE hose relatively hard, it can't be bend and folding in half. Professional installation is highly recommended.
• Hose Size&Medium: ID: 5/16". OD: 0.465inch. Length: 25feet. Compatible with all automotive fuels, lubricants, and coolants.
• Hose Parameter: Working temperature range: -76℉ to 446℉ (-60℃ to 230℃). Max working pressure: 3000psi. Bursting pressure: 10000psi.

EVIL ENERGY's 6AN PTFE LS Swap EFI Fuel Line Kit is designed for high-performance applications requiring durable and reliable fuel delivery. This kit features a 25FT E85 compatible nylon braided PTFE hose with various fittings for a secure and efficient fuel system upgrade.

Ideal for LS engine swaps and EFI systems, this kit ensures compatibility with a wide range of fuels and withstands high temperatures and pressures.

Fuel Line Types:

PTFE Fuel Hose ：6AN 5FT

CPE Fuel Hose ：6AN 5FT

Fittings:

45° PTFE Fitting,90° PTFE Fitting

45° Swivel Fitting ,90° Swivel Fitting

Application: Suitable for high-performance and daily-use vehicles, including racing applications, E85-compatible setups, and customized fuel systems.

Material Quality: Premium-grade PTFE and CPE hoses with reinforced layers for maximum strength, high-temperature tolerance, and corrosion resistance.