{"product_id":"audi-rs7-c8-spool-fx-350-high-pressure-fuel-pump-k","title":"Audi RS7 C8 Spool FX-350 High Pressure Fuel Pump Kit","description":"\u003cp\u003eThe Spool FX-350 high pressure fuel pump kit for the Audi RS7 C8 raises the fueling ceiling of the EA825 4.0T so you can run bigger turbos and higher ethanol blends.\u003c\/p\u003e\u003ch2\u003eWhy you need it\u003c\/h2\u003e\u003cp\u003eThe stock high pressure fuel pump becomes the limit once you tune for more power. The FX-350 has a larger bore for about 90% more fuel flow than stock and runs at up to 350 bar versus 250 bar on the FX-200, which lets the injectors flow about 40% more fuel and atomize it better. It is fully E85 compatible and plug and play, with no cutting or splicing.\u003c\/p\u003e\u003ch2\u003eFits\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eAudi RS7 Sportback (C8, EA825 4.0T V8)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eWhat's included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2 x Spool FX-350 upgraded high pressure fuel pumps\u003c\/li\u003e\n\u003cli\u003eBosch-spec 10-micron high-flow fuel filter\u003c\/li\u003e\n\u003cli\u003eUpgraded fuel lines and installation hardware\u003c\/li\u003e\n\u003cli\u003eSpool ethanol content monitor kit with phone app (optional)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGood to know\u003c\/h2\u003e\u003cp\u003eTune changes are required to run the FX-350 safely, and calibration details are supplied for your tuner. Proper low pressure fueling is critical, so plan a low pressure upgrade such as the EA825 PM5 low pressure fuel system. Professional installation is recommended.\u003c\/p\u003e","brand":"Spool Performance","offers":[{"title":"Default Title","offer_id":46564606672981,"sku":"SP-EA825RS7-FX350","price":7349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/9769\/8389\/files\/C8_RS7.jpg?v=1793251129","url":"https:\/\/www.wrenchhaususa.com\/products\/audi-rs7-c8-spool-fx-350-high-pressure-fuel-pump-k","provider":"Wrench Haus","version":"1.0","type":"link"}