--- product_id: 355970836 title: "EVIL ENERGY 30-70psi Adjustable EFI Fuel Pressure Regulator Bypass Return Kit Universal with Pressure Gauge and 6AN ORB Adapter Aluminium Black&Red" brand: "evil energy" price: "€ 298.13" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.it/products/355970836-evil-energy-30-70psi-adjustable-efi-fuel-pressure-regulator-bypass store_origin: IT region: Italy --- # 30-70psi adjustable range Includes precision pressure gauge Universal EFI compatibility EVIL ENERGY 30-70psi Adjustable EFI Fuel Pressure Regulator Bypass Return Kit Universal with Pressure Gauge and 6AN ORB Adapter Aluminium Black&Red **Brand:** evil energy **Price:** € 298.13 **Availability:** ❌ Out of Stock ## Summary > ⛽ Tune with confidence, drive with power! ## Quick Answers - **What is this?** EVIL ENERGY 30-70psi Adjustable EFI Fuel Pressure Regulator Bypass Return Kit Universal with Pressure Gauge and 6AN ORB Adapter Aluminium Black&Red by evil energy - **How much does it cost?** € 298.13 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/355970836-evil-energy-30-70psi-adjustable-efi-fuel-pressure-regulator-bypass) ## 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 - • **Leak-Free Performance:** Engineered with quality seals and fittings to maintain steady fuel pressure under all conditions - • **Durable Aluminium Build:** Lightweight yet robust black & red anodized aluminium for long-lasting reliability - • **Universal EFI System Fit:** Compatible with gasoline, E85, and ethanol fuels for versatile tuning - • **Complete Installation Kit:** Includes pressure gauge, fittings, braided fuel lines & mounting bracket - • **Precision Fuel Pressure Control:** Easily dial in 30-70psi for optimal EFI performance ## Overview The EVIL ENERGY Adjustable EFI Fuel Pressure Regulator offers precise 30-70psi control for most gasoline and ethanol EFI systems. Crafted from durable aluminium with a sleek black & red finish, it includes a pressure gauge and all necessary fittings for a hassle-free install. Designed to maintain consistent fuel pressure, it ensures peak engine performance and reliability for professional tuners and enthusiasts alike. ## Description EVIL ENERGY is our brand, we're a direct and professional manufacturer, one of greatest manufacturer and exporter in tuning parts include intake system, exhaust system, fuel system, cooling system, interior and exterior parts. The fuel pressure regulator is a necessary item for any EFI system, regulates the pressure of the fuel in the system, even dramatic changes in fuel demand can always keep constant fuel pressure. High quality material provides higher performance, reliability, and a long lifespan for your car. Review: Evil Energy Cares for its customers. HIGHLY RECOMMENDED - Evil energy made a mistake with my personal order and quickly resolved the issue without hassle. This brings me back to them over and over . Thank you for a quality product Evil E Review: Great fuel pressure regulator, works perfect - Very good quality and solid construction. Installed easily with no issues at all. Holds fuel pressure steady and consistent. The adjustment is smooth and precise. No leaks or performance problems so far. Comes with everything needed for installation. Perfect for performance and LS setups. Build quality feels durable and reliable. Works exactly as expected. Great value for the price. Definitely a good upgrade. Would highly recommend it. ## Features - [Application] fuel regulator fit for most vehicle's EFI system. - [Medium] bypass fuel pressure regulator compatible with gasoline,E85 and alcohol/ethanol, not compatible with diesel fuel. (Nylon braided fuel line is not compatible with E85.) - [Adjustable Range] Adjustable fuel pressure: 30psi -70psi.Adjust the set screw on top to get the desired pressure. - [Note] The 6AN to M12x1.25 and 6AN to M14x1.5 fittings are for fuel rail use only, installation on fuel pressure regulator will result in leaks. When installing fuel regulator NPT pressure gauge port,please use thread sealant tape for sealing. - [Package Includes] 1 x fuel pressure regulator, 1 x pressure gauge, 1 x Bracket, 2 x AN6 port plug, 4 x 6AN to 6AN ORB fitting, 1 x 6AN ORB to 6AN Barb fittings, 2 x 6AN to M fittings, 3 x 6AN Stainless Steel Braided CPE Fuel Line. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0894H6G2Q | | Best Sellers Rank | #484,506 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #38 in Car Electrical Fuel Pressure | | Brand | EVIL ENERGY | | Brand Name | EVIL ENERGY | | Customer Reviews | 4.3 out of 5 stars 556 Reviews | | Inlet Connection Type | Threaded | | Manufacturer | EVIL ENERGY | | Manufacturer Part Number | KT01568BA-AMZ1 | | Maximum Operating Pressure | 70 Pound per Square Inch | | Maximum Pressure | 70 Pound per Square Inch | | Model Number | Pressure Regulator | | Number of Ports | 4 | | Outlet Connection Size | 6 Millimeters | | Outlet Connection Type | M12x1.25, M14x1.5 | | Size | 30-70psi | | Thread Type | Metric | | Unit Count | 1.0 Count | | Valve Type | Fuel Pressure Regulator | ## Product Details - **Brand:** EVIL ENERGY - **Exterior Finish:** Painted - **Inlet Connection Type:** Threaded - **Manufacturer:** Speedwow Tuning - **Maximum Operating Pressure:** 70 Pound per Square Inch - **Number of Packs:** 1 - **Number of Ports:** 4 - **Outlet Connection Size:** 6 Millimeters - **Outlet Connection Type:** M12x1.25, M14x1.5 - **Unit Count:** 1.0 Count ## Images ![EVIL ENERGY 30-70psi Adjustable EFI Fuel Pressure Regulator Bypass Return Kit Universal with Pressure Gauge and 6AN ORB Adapter Aluminium Black&Red - Image 1](https://m.media-amazon.com/images/I/71yb0ow1KUL.jpg) ![EVIL ENERGY 30-70psi Adjustable EFI Fuel Pressure Regulator Bypass Return Kit Universal with Pressure Gauge and 6AN ORB Adapter Aluminium Black&Red - Image 2](https://m.media-amazon.com/images/I/71Js5KyTEQL.jpg) ![EVIL ENERGY 30-70psi Adjustable EFI Fuel Pressure Regulator Bypass Return Kit Universal with Pressure Gauge and 6AN ORB Adapter Aluminium Black&Red - Image 3](https://m.media-amazon.com/images/I/71Z5DZ5OkJL.jpg) ![EVIL ENERGY 30-70psi Adjustable EFI Fuel Pressure Regulator Bypass Return Kit Universal with Pressure Gauge and 6AN ORB Adapter Aluminium Black&Red - Image 4](https://m.media-amazon.com/images/I/71PEDu5hKhL.jpg) ![EVIL ENERGY 30-70psi Adjustable EFI Fuel Pressure Regulator Bypass Return Kit Universal with Pressure Gauge and 6AN ORB Adapter Aluminium Black&Red - Image 5](https://m.media-amazon.com/images/I/71qrD63hamL.jpg) ## Questions & Answers **Q: I understand the hose will not work with E-85, but is the regulator itself E-85 safe?** A: Hi, the regulator compatible with E-85. **Q: Is the fuel pressure regulator E85 compatible?** A: no, the stainless steel braided CPE fuel line can't be used for E85. **Q: How does the gauge mount? Can it be remotely mount?** A: There is one 1/8" NPT gauge port on the front, apply some thread sealant to the thread, and install the pressure gauge on the regulator. **Q: Hi can i use this on a 4g93 gdi engine?** A: Hi, the adjustable fuel pressure of the regulator is 30psi -70psi. It can be used as long as the pressure is adjusted to meet your needs. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Would recommend... To qualified tuners *by D***T on 23 June 2022* ### ⭐⭐⭐⭐⭐ Highly recommanded *by M***T on 24 April 2025* ### ⭐⭐⭐⭐⭐ Use good fuel lines. *by T***N on 28 October 2025* ## Frequently Bought Together - EVIL ENERGY Fuel Pressure Regulator 6AN EFI Bypass Return Adjustable (30-70PSI) - EVIL ENERGY External Inline Fuel Pump Electric 300LPH High Flow 12V Universal - EVIL ENERGY Inline Fuel Filter 100 Micron with 6AN 8AN 10AN Adapter Universal 50MM Red --- ## 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.it/products/355970836-evil-energy-30-70psi-adjustable-efi-fuel-pressure-regulator-bypass](https://www.desertcart.it/products/355970836-evil-energy-30-70psi-adjustable-efi-fuel-pressure-regulator-bypass) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-07-10*