--- product_id: 350389675 title: "4AN PTFE Fuel Line Kit, AN4 E85 Fuel Hose Line 10FT Black" brand: "evil energy" price: "$123.97" currency: USD in_stock: true reviews_count: 13 category: "Evil Energy" url: https://www.desertcart.us/products/350389675-4an-ptfe-fuel-line-kit-an4-e85-fuel-hose-line store_origin: US region: United States of America --- # Burst pressure 4,500 PSI Withstands up to 446℉ heat Includes 8 precision AN fittings 4AN PTFE Fuel Line Kit, AN4 E85 Fuel Hose Line 10FT Black **Brand:** evil energy **Price:** $123.97 **Availability:** βœ… In Stock ## Summary > πŸ”₯ Fuel your performance with EVIL ENERGY – where power meets precision! ## Quick Answers - **What is this?** 4AN PTFE Fuel Line Kit, AN4 E85 Fuel Hose Line 10FT Black by evil energy - **How much does it cost?** $123.97 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/350389675-4an-ptfe-fuel-line-kit-an4-e85-fuel-hose-line) ## Best For - evil energy enthusiasts ## Why This Product - Trusted evil energy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Complete Pro-Grade Kit:** Includes 10ft of premium PTFE hose plus 8 versatile AN fittings for seamless installation. - β€’ **Extreme Heat Resistance:** Handles scorching temps up to 446℉ without compromise, perfect for high-performance engines. - β€’ **E85 & Multi-Fuel Compatible:** Engineered to work flawlessly with all automotive fuels, lubricants, and coolants. - β€’ **Unmatched Pressure Durability:** Survives bursting pressures up to 4,500 PSI, ensuring leak-proof reliability under stress. - β€’ **Precision Engineered for Professionals:** Stiff yet flexible design demands expert installationβ€”because your ride deserves the best. ## Overview The EVIL ENERGY 4AN PTFE Fuel Line Kit features a 10-foot, 3/16" ID black nylon braided hose designed for extreme conditions. Rated for temperatures from -76℉ to 446℉ and bursting pressures up to 4,500 PSI, it’s compatible with E85 and all automotive fluids. The kit includes 8 professional-grade AN fittings and a tool for precise installation, making it the ultimate upgrade for high-performance fuel systems. ## Description Buy EVIL ENERGY 4AN PTFE Fuel Line Kit, AN4 E85 Fuel Hose Line 10FT Black: Fuel Lines - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Hose that handles the heat. - PTFE 6AN hose had a Teflon hose as the inner hose to transport the fluid safely during high pressure and high heat. I needed this for my transmission fluid cooler. Other hoses reportedly can not handle the heat if there is a problem and my fluid temperature was running 266 degrees F before the cooler. Other hoses would have melted or burst but this hose is rated to handle that temp. The nylon outer covering is tightly woven allowing the included fittings to easily slide over the outer covering. The hose is stiff but can flex enough to follow a curve as long as it is not a sharp curve. This kit comes with hose, six fittings, two straight, two 45 degrees, two 90 degrees and a tool to straighten the Teflon and install the inner compression fitting after cutting/chopping it. Blow out the debris! The hose can be cut with a hand hacksaw like I did and following the instructions/youtube videos, install the fittings properly. The fittings will mar if you do not use the proper wrenches if you care. I just used my regular wrenches and secured them. I did notice that the 45 and the 90 fittings allow rotation even after fully tightened. Review: Very happy with this fuel line. - Fuel line was good quality and did not leak. Followed easy to understand instructions and worked perfectly. Looks like any high quality AN fittings. ## Features - Size: ID: 3/16" (0.19 inch). OD: 0.36 inch. Length: 10ft. Please measure before purchase! (Includes: as shown in the picture) - Parameter: Working temperature range: -76℉ to 446℉ (-60℃ to 230℃). Maximum working pressure: 1,500 PSI. Bursting pressure is 4,500 PSI. - Suitable for Wide Usage: The PTFE nylon braided fuel line is ideal for use in various high-temperature and high-pressure applications. - Applicable Medium: The 4AN E85 fuel line is compatible with all automotive fuels, lubricants, and coolants. - Notice: The PTFE hose is relatively hard and can't be bent or folded in half. Professional installation is highly recommended. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B091GRZ4C4 | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #10,351 in Automotive ( See Top 100 in Automotive ) #26 in Automotive Replacement Fuel Hoses | | Brand | EVIL ENERGY | | Color | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (692) | | Date First Available | April 1, 2021 | | Item Length | 10 Feet | | Item Weight | 1.06 pounds | | Manufacturer | Speedwow Tuning | | Material | Nylon | | Maximum Pressure | 12000 Pound per Square Inch | | Nominal Wall Thickness | 0.156 inches | | Outside Diameter | 0.35 Inches | | Part Number | EV00615AN4BB | | Product Dimensions | 120"L x 0.35"W | | Size | 4AN | | Style | 8PCS Fitting + 10FT Hose-Black | ## Product Details - **Brand:** EVIL ENERGY - **Color:** Black - **Item Length:** 10 Feet - **Item Weight:** 0.48 Kilograms - **Manufacturer:** Speedwow Tuning - **Material:** Nylon - **Maximum Pressure:** 12000 Pound per Square Inch - **Nominal Wall Thickness:** 0.156 inches - **Outside Diameter:** 0.35 Inches - **Product Dimensions:** 120"L x 0.35"W ## Images ![4AN PTFE Fuel Line Kit, AN4 E85 Fuel Hose Line 10FT Black - Image 1](https://m.media-amazon.com/images/I/71t-LaHS-5L.jpg) ## Questions & Answers **Q: Which one has an ID of 3/8 and 5/8? Also can you use these as vacuum hoses?** A: Hi, the nylon braided fuel lines don't have ID of 3/8 and 5/8. **Q: do you have a hose to male an-8 fitting for this line?** A: Hello,you can use a 8an male to 8an male fitting to connect the female end of 8an ptfe hose end(8an ptfe hose end Included in the kit),you will get hose to 8an male fitting.Please check the ASIN of 8an male to 8an male fitting: B07KW6S84X. **Q: Is this conductive or non-conductive pfte?** A: The PTFE fuel line is conductive. **Q: Will this work as an air line?** A: Hi, yes ,it can work as air line. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Hose that handles the heat. *by D***B on May 28, 2025* PTFE 6AN hose had a Teflon hose as the inner hose to transport the fluid safely during high pressure and high heat. I needed this for my transmission fluid cooler. Other hoses reportedly can not handle the heat if there is a problem and my fluid temperature was running 266 degrees F before the cooler. Other hoses would have melted or burst but this hose is rated to handle that temp. The nylon outer covering is tightly woven allowing the included fittings to easily slide over the outer covering. The hose is stiff but can flex enough to follow a curve as long as it is not a sharp curve. This kit comes with hose, six fittings, two straight, two 45 degrees, two 90 degrees and a tool to straighten the Teflon and install the inner compression fitting after cutting/chopping it. Blow out the debris! The hose can be cut with a hand hacksaw like I did and following the instructions/youtube videos, install the fittings properly. The fittings will mar if you do not use the proper wrenches if you care. I just used my regular wrenches and secured them. I did notice that the 45 and the 90 fittings allow rotation even after fully tightened. ### ⭐⭐⭐⭐⭐ Very happy with this fuel line. *by N***S on June 3, 2025* Fuel line was good quality and did not leak. Followed easy to understand instructions and worked perfectly. Looks like any high quality AN fittings. ### ⭐⭐⭐⭐⭐ Really great quality and shipping was quick! *by A***R on September 25, 2025* Works great. Would love to use more of your products! --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/350389675-4an-ptfe-fuel-line-kit-an4-e85-fuel-hose-line](https://www.desertcart.us/products/350389675-4an-ptfe-fuel-line-kit-an4-e85-fuel-hose-line) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-11*