{"product_id":"bmw-b46-b48-spool-fx-200-stage-2-high-pressure-fue","title":"BMW B46 \u0026 B48 Spool FX-200 Stage 2 High Pressure Fuel Pump","description":"\u003cp\u003eThe Spool FX-200 is a Stage 2 upgraded high pressure fuel pump for BMW B46 and B48 engines that delivers about double the flow of stock.\u003c\/p\u003e\u003ch2\u003eWhy you need it\u003c\/h2\u003e\u003cp\u003eThe stock high pressure pump on the B46\/B48 is a major limit when tuning for more power. The FX-200's larger bore roughly doubles flow, giving you the fueling for bigger turbos and higher ethanol blends. It replaces Spool's earlier FX-180 and needs no cutting, splicing or modification.\u003c\/p\u003e\u003ch2\u003eFits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMW models with the B46 engine\u003c\/li\u003e\n\u003cli\u003eBMW models with the B48 engine\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAbout double the flow of the stock pump\u003c\/li\u003e\n\u003cli\u003eE85 compatible\u003c\/li\u003e\n\u003cli\u003e100% plug and play\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGood to know\u003c\/h2\u003e\u003cp\u003eChoose at checkout whether to add the Spool wireless ethanol analyzer kit, use one you already have, or skip it. You can also add the Spool 10-micron filter unit. The pump requires calibration changes, and they must be in the tune before you start the car with the pump installed. Spool can share calibration details with your tuner but does not write custom tunes. Proper low pressure fueling matters on a direct injection system: the high pressure pump is lubricated by fuel, and a weak low side can damage the piston and bore. Plan a low pressure pump upgrade alongside this pump. Professional installation is recommended.\u003c\/p\u003e","brand":"Spool Performance","offers":[{"title":"I DO NOT REQUIRE AN ETHANOL ANALYZER \/ NO DO NOT ADD 10 MICRON FILTER UNIT","offer_id":46564604903509,"sku":"SP-FX-200-B48-NENF","price":2049.99,"currency_code":"USD","in_stock":true},{"title":"I DO NOT REQUIRE AN ETHANOL ANALYZER \/ YES ADD 10 MICRON FILTER UNIT [+$149]","offer_id":46564604936277,"sku":"SP-FX-200-B48-NEYF","price":2199.99,"currency_code":"USD","in_stock":true},{"title":"I WILL BE INSTALLING MY EXISTING SPOOL WIRELESS ETHANOL ANALYZER KIT \/ NO DO NOT ADD 10 MICRON FILTER UNIT","offer_id":46564604969045,"sku":"SP-FX-200-B48-EENF","price":2049.99,"currency_code":"USD","in_stock":true},{"title":"I WILL BE INSTALLING MY EXISTING SPOOL WIRELESS ETHANOL ANALYZER KIT \/ YES ADD 10 MICRON FILTER UNIT [+$149]","offer_id":46564605001813,"sku":"SP-FX-200-B48-EEYF","price":2199.99,"currency_code":"USD","in_stock":true},{"title":"INCLUDE WIRELESS ETHANOL ANALYZER KIT [+$349] \/ NO DO NOT ADD 10 MICRON FILTER UNIT","offer_id":46564605034581,"sku":"SP-FX-200-B48-YENF","price":2449.99,"currency_code":"USD","in_stock":true},{"title":"INCLUDE WIRELESS ETHANOL ANALYZER KIT [+$349] \/ YES ADD 10 MICRON FILTER UNIT [+$149]","offer_id":46564605067349,"sku":"SP-FX-200-B48-YEYF","price":2599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/9769\/8389\/files\/SpoolFX200-2_a031468a-4769-4729-94cb-897eee7d702e.jpg?v=1793251116","url":"https:\/\/www.wrenchhaususa.com\/products\/bmw-b46-b48-spool-fx-200-stage-2-high-pressure-fue","provider":"Wrench Haus","version":"1.0","type":"link"}