{"product_id":"standard-ignition-pr508-fuel-injection-pressure-regulator","title":"Standard Ignition PR508 Fuel Injection Pressure Regulator","description":"\u003ch2\u003eReliable Fuel Injection Pressure Regulator for Audi Vehicles\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition PR508 fuel injection pressure regulator is designed to maintain consistent fuel pressure in your Audi A4, A4 Quattro, A5, A5 Quattro, A6, and S4 models. Engineered for gas fuel systems, this regulator ensures optimal fuel delivery and engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Audi A4, A4 Quattro, A5, A5 Quattro, A6, and S4 models\u003c\/li\u003e\n\u003cli\u003eMaintains operating pressure at 46 psi for stable fuel injection\u003c\/li\u003e\n\u003cli\u003eConstructed from durable plastic with an angled nipple orientation for precise fitment\u003c\/li\u003e\n\u003cli\u003eIncludes an o-ring and caution sheet for proper installation and safety\u003c\/li\u003e\n\u003cli\u003eSingle inlet design tailored for gas fuel systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe PR508 fuel injection pressure regulator from Standard Ignition is crafted with a plastic body that offers durability and resistance to fuel system conditions. Its angled nipple orientation facilitates easier connection within the fuel injection system. Designed specifically for gas fuel systems, it maintains a steady operating pressure of 46 psi, which is critical for consistent fuel delivery and engine efficiency. The included o-ring helps ensure a secure seal, preventing leaks and maintaining system integrity.\u003c\/p\u003e\u003ch2\u003ePurpose and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRegulates fuel pressure to prevent engine performance issues\u003c\/li\u003e\n\u003cli\u003eHelps resolve fuel delivery inconsistencies in Audi A4 and A5 models\u003c\/li\u003e\n\u003cli\u003eAddresses rough idling or hesitation caused by pressure fluctuations\u003c\/li\u003e\n\u003cli\u003ePrevents fuel leaks by maintaining proper sealing with included o-ring\u003c\/li\u003e\n\u003cli\u003eSupports optimal fuel injection system operation in gas-powered Audi vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Standard Ignition PR508, ensure the included o-ring is properly seated to avoid fuel leaks. The angled nipple orientation should align with the fuel line for a secure fit. Refer to the caution sheet provided for safety guidelines and installation instructions. Proper installation is essential to maintain the 46 psi operating pressure and ensure reliable fuel system performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance for your Audi fuel injection system. The PR508 fuel injection pressure regulator undergoes quality checks to ensure durability and proper function. Please consult the product documentation or manufacturer for specific warranty details.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52174657159349,"sku":"FBHK-PR508","price":106.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_PR508_Fro.jpg?v=1775591148","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-pr508-fuel-injection-pressure-regulator","provider":"PartCatalog","version":"1.0","type":"link"}