--- product_id: 346075354 title: "6AN Adjustable Fuel Pressure Regulator EFI Bypass Return 30-70psi Black&Red" brand: "evil energy" price: "€ 177.17" currency: EUR in_stock: true reviews_count: 5 category: "Evil Energy" url: https://www.desertcart.gr/products/346075354-6an-adjustable-fuel-pressure-regulator-efi-bypass-return-30-70psi store_origin: GR region: Greece --- # 30-70 psi adjustable range 6AN ORB adapter for universal fit Supports up to 1000 HP applications 6AN Adjustable Fuel Pressure Regulator EFI Bypass Return 30-70psi Black&Red **Brand:** evil energy **Price:** € 177.17 **Availability:** ✅ In Stock ## Summary > ⛽ Tune your ride like a pro — fuel pressure mastery in your hands! ## Quick Answers - **What is this?** 6AN Adjustable Fuel Pressure Regulator EFI Bypass Return 30-70psi Black&Red by evil energy - **How much does it cost?** € 177.17 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/346075354-6an-adjustable-fuel-pressure-regulator-efi-bypass-return-30-70psi) ## 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 - • **Durable Aluminium Build:** Painted finish ensures long-lasting reliability and sleek aesthetics - • **Complete Installation Kit:** Includes pressure gauge and instructions for hassle-free setup - • **Precision Boost Fuel Control:** Maintain perfect fuel-to-boost ratio for peak engine performance - • **Smooth & Accurate Adjustment:** Fine-tune fuel pressure effortlessly with no leaks or performance drops - • **Universal 6AN ORB Compatibility:** Seamlessly fits high-flow EFI pumps and aggressive street machines ## Overview The EVIL ENERGY 6AN Adjustable Fuel Pressure Regulator offers a robust 30-70 psi range with universal 6AN ORB fittings, engineered to support high-performance EFI systems up to 1000 HP. Crafted from durable aluminium with a sleek black and red finish, it ensures precise fuel pressure control for optimal boost-to-fuel ratios, enhancing engine efficiency and longevity. Complete with a pressure gauge and installation instructions, this regulator is a must-have upgrade for serious automotive enthusiasts seeking reliable, professional-grade performance. ## Description EVIL ENERGY 3070psi Adjustable EFI Fuel Pressure Regulator Bypass Return Kit Universal with Pressure Gauge and 6AN ORB Adapter Aluminium BlackandRed 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. Review: Good value - Good quality and exactly as others sold for higher prices . ## Features - The fuel pressure regulator regulates the fuel pressure against the air pressure/boost, this leads to that the fuel injector can maintain the perfect ratio between fuel and boost and is good for promoting car performance, ensuring great lifespan and reliability. This EFI fuel pressure regulator kit can be capable of supporting applications up to 1000 HP, the EFI Bypass Regulator can handle high-flow EFI fuel pumps and the most aggressive street machines. - Professional installation is highly recommended. The efi fuel pressure regulator installation instruction included in the package. We provide after-sales service for the fuel pressure regulator kit. Any problem you have, you can contact EVIL ENERGY by desertcart message. - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0894H6G2Q | | Best Sellers Rank | #202,096 in Automotive ( See Top 100 in Automotive ) #123 in Automobile Fuel Injection Pressure Regulators | | Brand | EVIL ENERGY | | Brand Name | EVIL ENERGY | | Customer Reviews | 4.3 out of 5 stars 590 Reviews | | Exterior Finish | Painted | | Exterior finish | Painted | | Inlet Connection Type | Threaded | | Inlet connection type | Threaded | | Manufacturer | EVIL ENERGY | | Manufacturer Part Number | KT01568BA-AMZ1 | | Maximum Pressure | 70 Pound per Square Inch | | Maximum operating pressure | 70 Pound per Square Inch | | Model Number | Pressure Regulator | | Number of Packs | 1 | | Number of Ports | 4 | | Number of ports | 4 | | Outlet Connection Size | 6 Millimeters | | Outlet Connection Type | M12x1.25, M14x1.5 | | Outlet connection type | M12x1.25, M14x1.5 | | Size | EFI fuel pressure regulator | | 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 - **Maximum operating pressure:** 70 Pound per Square Inch - **Outlet connection type:** M12x1.25, M14x1.5 ## Images ![6AN Adjustable Fuel Pressure Regulator EFI Bypass Return 30-70psi Black&Red - Image 1](https://m.media-amazon.com/images/I/71yb0ow1KUL.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 ### ⭐⭐⭐⭐⭐ Great fuel pressure regulator, works perfect *by R***. on 29 March 2026* 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. ### ⭐⭐⭐⭐⭐ Good value *by R***S on 5 July 2026* Good quality and exactly as others sold for higher prices . ### ⭐⭐⭐⭐⭐ Evil Energy Cares for its customers. HIGHLY RECOMMENDED *by O***E on 20 May 2026* 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 ## 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.gr/products/346075354-6an-adjustable-fuel-pressure-regulator-efi-bypass-return-30-70psi](https://www.desertcart.gr/products/346075354-6an-adjustable-fuel-pressure-regulator-efi-bypass-return-30-70psi) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-12*