--- product_id: 262614934 title: "6AN 3/8\" PTFE LS Swap EFI Fuel Line Fitting Kit, E85 Nylon Braided Fuel Hose 25FT" brand: "evil energy" price: "AR$388727" currency: ARS in_stock: true reviews_count: 10 category: "Evil Energy" url: https://www.desertcart.com.ar/products/262614934-6an-3-8-ptfe-ls-swap-efi-fuel-line-fitting store_origin: AR region: Argentina --- # 1500 PSI max working pressure -76℉ to 446℉ temperature range 6AN 3/8" PTFE nylon braided hose 6AN 3/8" PTFE LS Swap EFI Fuel Line Fitting Kit, E85 Nylon Braided Fuel Hose 25FT **Brand:** evil energy **Price:** AR$388727 **Availability:** ✅ In Stock ## Summary > ⚡ Upgrade your ride with EVIL ENERGY – where power meets precision! ## Quick Answers - **What is this?** 6AN 3/8" PTFE LS Swap EFI Fuel Line Fitting Kit, E85 Nylon Braided Fuel Hose 25FT by evil energy - **How much does it cost?** AR$388727 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/262614934-6an-3-8-ptfe-ls-swap-efi-fuel-line-fitting) ## 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 - • **Unmatched Durability:** Withstands extreme heat and pressure up to 1500 PSI for reliable performance under any condition. - • **Versatile Application:** Compatible with all automotive fuels, lubricants, and coolants—perfect for fuel injection, turbo oil feed, and transmission cooler lines. - • **Premium Nylon Braided PTFE:** Combines high-strength nylon braid with chemical-resistant PTFE for superior longevity and leak-proof security. - • **Pro-Level Installation Ready:** Includes 14 precision fittings and 25 feet of hose—professional-grade kit designed for flawless, clean engine bays. - • **Precision Fit for EFI LS Swaps:** Specifically engineered 6AN 3/8" hose ensures seamless integration with EFI LS engine conversions and turbo setups. ## Overview The EVIL ENERGY 6AN 3/8" PTFE LS Swap EFI Fuel Line Fitting Kit features a 25-foot nylon braided PTFE hose rated for up to 1500 PSI working pressure and extreme temperatures from -76℉ to 446℉. Designed for EFI LS engine swaps and turbo applications, it includes 14 AN-6 fittings and supports all automotive fuels and lubricants, delivering professional-grade durability and versatility for high-performance vehicles. ## Description Buy EVIL ENERGY 6AN 3/8" PTFE LS Swap EFI Fuel Line Fitting Kit, E85 Nylon Braided Fuel Hose 25FT: Fuel Lines - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: A beautiful engine compartment, a thing to behold - Never a bad product, always an improvement definitely worth the time. Replacing parts with shiny upgrades. Review: Great product - Great price great quality ## Features - [Suitable for Widely Usage] The PTFE nylon braided fuel line kit is mostly used in EFI LS systems. It can bu used as a fuel injection hose, LS engine swap and EFI conversion fuel line, turbo oil feed and boost line, transmission oil cooler line, carburetor fuel line, fuel return line, vapor return line, vacuum line, fuel supply line, turbocharger fuel line, and for other high-temperature and high-pressure applications. - [Size] The 6AN fuel line kit ID 5/16" (0.31"). OD: 0.45". Please measure before purchase. (Includes all components shown in the picture.) - [Working Pressure] Working temperature range: -76℉ to 446℉ (-60℃ to 230℃). The maximum working pressure: 1,500 PSI. Bursting pressure: 4,500 PSI. The AN-6 nylon braided high-pressure PTFE fuel line holds up a lot stronger to heat and extreme circumstances. - [Applicable Medium] The PTFE fuel hose kit is compatible with all automotive fuels, lubricants, and coolants. - [Notice] The PTFE LS Swap EFI hose is relatively rigid and should not be bent or folded in half. Professional installation is highly recommended. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08KTBTWB6 | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #51,078 in Automotive ( See Top 100 in Automotive ) #84 in Automotive Replacement Fuel Hoses | | Brand | EVIL ENERGY | | Color | Black | | Customer Reviews | 4.7 4.7 out of 5 stars (425) | | Date First Available | October 7, 2020 | | Item Length | 25 Feet | | Item Package Quantity | 1 | | Item Weight | 3.3 pounds | | Manufacturer | Speedwow Tuning | | Material | Nylon, Polytetrafluoroethylene (PTFE) | | Maximum Pressure | 10000 Pound per Square Inch | | Nominal Wall Thickness | 0.07625 inches | | Outside Diameter | 0.47 Inches | | Part Number | EV01486BK | | Product Dimensions | 300"L x 0.47"W | | Size | 6AN Fitting 14pcs + 25FT Hose | ## Product Details - **Brand:** EVIL ENERGY - **Color:** Black - **Item Length:** 25 Feet - **Item Weight:** 1.5 Kilograms - **Manufacturer:** Speedwow Tuning - **Material:** Nylon, Polytetrafluoroethylene (PTFE) - **Maximum Pressure:** 10000 Pound per Square Inch - **Nominal Wall Thickness:** 0.07625 inches - **Outside Diameter:** 0.47 Inches - **Product Dimensions:** 300"L x 0.47"W ## Images ![6AN 3/8" PTFE LS Swap EFI Fuel Line Fitting Kit, E85 Nylon Braided Fuel Hose 25FT - Image 1](https://m.media-amazon.com/images/I/71boH7zDE2L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: pictures state it in 5/16" which would be 5 AN but it is listed as 6 AN which is correct?** A: This 6AN fuel line is suitable for EVIL ENERGY 6AN products. **Q: what pressure are the aluminum fittings rated for?** A: Hi. The working pressure of the fittings in the PTFE 25FT fuel hose kit is 1500 PSI. **Q: Is this non conductive or conductive ptfe hose?** A: according to seller it does state product is conductive. **Q: You have complete kit upgrade on 2019 mustang gt , on e85 , thank you** A: It’ll all be custom to do it yourself ## Customer Reviews ### ⭐⭐⭐⭐⭐ A beautiful engine compartment, a thing to behold *by K***K on February 6, 2026* Never a bad product, always an improvement definitely worth the time. Replacing parts with shiny upgrades. ### ⭐⭐⭐⭐⭐ Great product *by D***T on November 4, 2025* Great price great quality ### ⭐⭐⭐⭐⭐ Good products as always *by J***Y on February 15, 2026* Great kit for building high pressure power steering lines. These kits are nice for ls swaps. Evil energy makes good products for cheap price. Highly recommend ## Frequently Bought Together - EVIL ENERGY 6AN 3/8" PTFE LS Swap EFI Fuel Line Fitting Kit, E85 Nylon Braided Fuel Hose 25FT - EVIL ENERGY Fuel Filter Regulator 58 PSI fit for LS Swap EFI Conversion C5 - EVIL ENERGY 6AN Male to 3/8" Hardline Compression Fitting Adapter Aluminum Black 2PCS --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/262614934-6an-3-8-ptfe-ls-swap-efi-fuel-line-fitting](https://www.desertcart.com.ar/products/262614934-6an-3-8-ptfe-ls-swap-efi-fuel-line-fitting) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-17*