JDY Upgrade Low Pressure Fuel Pump Kit - BMW M2 / M3 / M4 (G8X S58)

The JDY low pressure fuel pump upgrade adds a high-output Walbro in-tank pump to the factory module on the BMW S58, replacing the restrictive stock LPFP setup to support higher power and boost. It suits the G8X M3 (G80 / G81), M4 (G82 / G83) and M2 (G87) in left-hand or right-hand drive. A CNC-machined 6061-T6 billet aluminium housing carries the extra pump, with the lines, fittings and regulator built into the module and joined by PTFE hoses with quick-connect fittings, plus a reusable stainless filter and a plugged return port ready for a later Stage 3 setup. Choose Pre-Assembled with New OEM Pump for a kit built and tested by JDY on a brand-new OEM pump unit that plugs straight in, or DIY Assembly (Reuses Your OEM Housing) for experienced owners, with all fittings, lines, tools and a step-by-step guide supplied.

Features

• Additional Walbro in-tank pump integrated in the factory module on a billet aluminium fuel rail
• Lines, fittings and fuel pressure regulator built into the module to remove external leak points
• PTFE hoses with quick-connect fittings for easier service
• Reusable stainless-steel micron fuel filter at the base of the pump lid replaces the non-serviceable factory filter
• Pre-machined, pre-plugged return line port for a future returned system with an external regulator
• Hobb switch included for correct electrical management of the pump under varying load
• Supports petrol, E85 and race fuels

Specifications

• Brand: JDY
• Product Type: Low Pressure Fuel Pump Upgrade Kit
• Engine: BMW S58
• Material: CNC-machined 6061-T6 billet aluminium
• Pump Options Listed: Walbro 450 (F90000274, 450LPH, rated 850whp) or Walbro 525 (F90000285, 525LPH, rated 950whp)
• Filter: Reusable stainless-steel element
• Fuel Compatibility: Petrol, E85, race fuels
• Included: Hobb switch, JDY fittings and lines, installation guide
• Drive: LHD and RHD
• Assembly Options: Pre-Assembled with New OEM Pump, or DIY Assembly (Reuses Your OEM Housing)
• Part Numbers: S58-201-Q01-PA (Pre-Assembled), S58-201-TG2-PA (DIY Assembly)

Vehicle Compatibility: 4 applications across 1 make. Select a make to view.

Please confirm fitment against your vehicle before ordering. Contact us if you need help selecting the right part.