Get the most out of your BMW B58 Gen1 engine with this B58 TU HPFP upgrade. The standard High-Pressure fuel pump (HPFP) quickly becomes the limiting factor from Stage 2 / Stage 2+ power levels onwards. This upgrade provides significantly greater fuel capacity, allowing you to safely push for higher power outputs.
With approximately 23.5% more fuel flow, this pump is the ideal solution for hybrid turbo setups, higher boost levels and serious performance builds up to around 600PK.
Advantages
• OEM quality: reliable high-pressure fuel pump•
Increased fuel capacity: +23.5% compared to the standard B58 pump•
Supports up to ±600PK: suitable for higher power outputs•
Stage 2+ ready: ideal for MHD and other tuning software•
Plug & play: simple retrofit upgrade•
Widely used: a proven upgrade within the B58 tuning scene
Technical specifications
• Type: High-Pressure fuel pump (HPFP)
• Fuel capacity: +23.
5%• B58 GEN1: 0.954 cc per revolution•
B58 TU: 1.178 cc / revolution•
Power range: up to
±600PK• Installation: plug & play (retrofit)
Compatibility
B58 Gen1 engines:
• M140i
• M240i
• 340i
• 440i (not for BMW F36 440i)
• other B58 models
Also suitable for:
• B48 engines
• B58TU applications
• Supra B58
Why this upgrade?
The standard HPFP reaches its limit at around 450HP. This TU pump has a larger displacement, ensuring your engine receives sufficient fuel under higher loads and boost pressure. This delivers more stable performance and greater tuning headroom.
Installation
This upgrade is plug-and-play in most cases. In some situations, a minor adjustment to the connector position or fuel line may be required. Installation by a specialist is recommended.
Technical information
• Pump upgrade for B38 / B48 / B58
Gen1• Technically equivalent to the TU upgrade pump
Note
Only suitable for engines not already fitted with fuel pump number 13518631642.
Please check in advance which fuel pump is currently fitted.
Contents
• 1x High-pressure fuel pump upgrade
Frequently asked questions
Is this HPFP plug-and-play?
Yes, in most cases it is. Minor adjustments may sometimes be necessary.
How much power can this pump handle?
Up to approximately 600PK, depending on the setup and fuel.
Do I need a tune?
Not essential, but Stage 2+ is recommended for maximum performance.
Does this fit all B58 engines?
Intended only for B58 Gen1 engines that do not already have this pump.
Does this also work on the B48?
Yes, this pump is also used as an upgrade for certain B48 engines.
What’s the difference compared to the standard version?
Around 23.5% more fuel capacity, which is essential for higher power outputs.
