{"product_id":"r2p-bmw-b48-b58-gen-1-upgrade-hpfp-high-pressure-fuel-pump","title":"R2P Gen 1 High Pressure Fuel Pump Upgrade (350 Bar) – High Performance for BMW M140i, M240i, 340i, 440i and MINI JCW","description":"\u003cp\u003eThe \u003cstrong\u003eR2P Gen 1 High Pressure Fuel Pump\u003c\/strong\u003e is the critical piece when you're looking to extract more power from your BMW with first-generation B48 or B58 engine. Built to handle up to 350 bar of pressure and increase flow by 23% over the stock pump, this HPFP eliminates the bottleneck that limits demanding builds. Compatible with gasoline, E85 and E100, it guarantees consistent supply even in high-power ethanol configurations.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e350 bar maximum pressure:\u003c\/strong\u003e Exceeds the stock pump's 250 bar, enabling higher boost setups without risk of fuel starvation.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1.178 cc\/rev volume:\u003c\/strong\u003e 23% more flow per revolution versus the stock HDP-5-EVO (0.954 cc\/rev).\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEthanol compatible:\u003c\/strong\u003e Reinforced materials that withstand E10, E85 and E100 without degradation.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUpgraded internal valves:\u003c\/strong\u003e Maintain stable pressure across the entire rev range, preventing critical drops under high demand.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDirect installation:\u003c\/strong\u003e Plug-and-play; may require connector rotation or extension cable on some models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e R2P\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eType:\u003c\/strong\u003e High pressure fuel pump (upgrade)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMaximum pressure:\u003c\/strong\u003e 350 bar\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVolume per revolution:\u003c\/strong\u003e 1.178 cc\/rev\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCompatible engines:\u003c\/strong\u003e B48 Gen 1, B58 Gen 1\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFuels supported:\u003c\/strong\u003e Gasoline, E10, E85, E100\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eBMW B58 Gen 1:\u003c\/strong\u003e M140i, M240i, 340i, 440i (models with first-generation B58 engine)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBMW B48 Gen 1:\u003c\/strong\u003e 330e, 330i (from 2016) and variants with first-generation B48 engine\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMINI B48:\u003c\/strong\u003e John Cooper Works (JCW) models equipped with B48 engine\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy choose this pump over stock?\u003c\/h3\u003e\n\u003cp\u003eThe stock HDP-5-EVO pump is limited to 250 bar and 0.954 cc\/rev, causing pressure drops in builds over 400 hp or with ethanol-rich mixtures. The R2P Gen 1 offers 40% more maximum pressure and 23% more flow, with reinforced valves that prevent structural collapse under extreme conditions. Perfect for those seeking reliability on track or demanding daily use.\u003c\/p\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eDo I need to remap the ECU?\u003c\/strong\u003e Yes, tuning is essential to take advantage of the increased pressure and flow.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIs it really plug-and-play?\u003c\/strong\u003e Yes, it fits directly on the engine. Some models may require rotating the connector or using an extension cable.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCan I run E85 without issues?\u003c\/strong\u003e Absolutely. Internal components are designed to resist ethanol corrosion without degrading.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026 warranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock, ready for immediate shipping.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFast shipping:\u003c\/strong\u003e Receive it in a few business days.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFitment guarantee:\u003c\/strong\u003e Manufactured to OEM standards for direct and reliable installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"R2P","offers":[{"title":"Default Title","offer_id":51808179192090,"sku":null,"price":561.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/9324\/0602\/files\/692c9e50d8b27_r2p-bmw-b58tu-b48-b46-hdp-6-yuksek-bas_C4_B1ncl_C4_B1-yak_C4_B1t-pompas_C4_B1-hpfp-r2p-gn2-yk-bp-a28768fc-1280x1280_fill.webp?v=1773170926","url":"https:\/\/remedio.parts\/en\/products\/r2p-bmw-b48-b58-gen-1-upgrade-hpfp-high-pressure-fuel-pump","provider":"Remedio Digital SL","version":"1.0","type":"link"}