{"product_id":"mercedes-amg-e63-spool-fx-350-high-pressure-fuel-p","title":"Mercedes-AMG E63 Spool FX-350 High Pressure Fuel Pump Kit","description":"\u003cp\u003eThe Spool FX-350 high pressure fuel pump kit for the Mercedes-AMG E63 raises the fueling ceiling of the M177 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 on the M177 runs out of capacity fast once you start tuning. The FX-350 delivers fuel at 35 MPa (350 bar) versus 25 MPa on the FX-200, adds about 90% more flow than stock and lets your injectors flow up to 40% more fuel before they hit the injection window limit. The higher pressure also atomizes fuel better for a more complete burn.\u003c\/p\u003e\u003ch2\u003eFits\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eMercedes-AMG E63 \/ E63 S (M177)\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 all install hardware\u003c\/li\u003e\n\u003cli\u003eSpool wireless ethanol content analyzer kit with phone app (if selected)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpool 10-micron filter\u003c\/h2\u003e\u003cp\u003eThe included filter unit protects the high pressure pumps and injectors from debris without a noticeable pressure drop on the low side.\u003c\/p\u003e\u003ch2\u003eGood to know\u003c\/h2\u003e\u003cp\u003eChoose at checkout whether to add the ethanol analyzer or use one you already have. The added fueling is used through a tune. Professional installation is recommended.\u003c\/p\u003e","brand":"Spool Performance","offers":[{"title":"Yes Include the Spool Ethanol Content Analyzer","offer_id":46564604444757,"sku":"SP-FX-M177-E63","price":7399.99,"currency_code":"USD","in_stock":true},{"title":"I have an existing Spool Ethanol Content Analyzer","offer_id":46564604477525,"sku":"SP-FX-M177-E63-EE","price":6999.99,"currency_code":"USD","in_stock":true},{"title":"I would not be installing an Ethanol Content Analyzer","offer_id":46564604510293,"sku":"SP-FX-M177-E63-NE","price":6999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/9769\/8389\/files\/FX350-1-1014x912_0246dc58-e01b-4164-8324-5e7142e5a86d.jpg?v=1793251116","url":"https:\/\/www.wrenchhaususa.com\/de\/products\/mercedes-amg-e63-spool-fx-350-high-pressure-fuel-p","provider":"Wrench Haus","version":"1.0","type":"link"}