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DE-582-25TS - Dorch Engineering B58 Gen2 DS25 HPFP Upgrade - A90, G29 - B58

Dorch Engineering B58 Gen2 DS25 HPFP Upgrade - A90, G29 - B58

Dorch Engineering

T#: 55533487 | Part#: DE-582-25TS

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$1999.00

Availability:

In Stock

Est. Ship Date:

on Aug 17, 2026

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Product Details

When pushing the limits of BMW's legendary Gen2 B58 engine on the street or the track, reliable fuel delivery is important. The Dorch Engineering DS25 B58 Gen2 HPFP Upgrade provides the necessary high volume fueling required for high-horsepower builds and heavy ethanol scaling. This next-generation pump operates at a massive 350 bar, bringing unprecedented volumetric efficiency and flow capacity via an entirely overhauled internal pressure chamber and optimized spring rates. Turner Motorsports prioritizes clean, robust engineering, and this Dorch kit delivers exactly that: an absolute drop-in fueling solution that maintains full factory DME control and safety limits. The kit comes complete with a rugged 350 bar capacity high-pressure line and a plug-and-play adapter harness, ensuring your G-chassis BMW or A90/A91 Supra can easily handle the demands of track-grade performance without the headache of custom plumbing or compromised engine management.

Key Features

Drop-in high-pressure fueling solution engineered for high-horsepower street and track applications
Operating threshold raised to 350 bar to maximize the capabilities of upgraded direct-injection setups
Complete retention of BMW factory DME control, preserving all integrated engine safety systems
Exact OEM alignment and packaging to guarantee zero clearance issues with surrounding ignition components
Premium kit contents including a 350 bar rated hardline, PTFE low-pressure lines, and a plug-and-play adapter harness
Engineered and manufactured for ultimate long-term reliability, backed by a lifetime warranty

Specifications

Part Number: DE-582-25
Operating Pressure: 350 Bar
Required Tuning Support: Bootmod3, MHD, or custom WinOLS calibration
When pushing the limits of BMW's legendary Gen2 B58 engine on the street or the track, reliable fuel delivery is important. The Dorch Engineering DS25 B58 Gen2 HPFP Upgrade provides the necessary high volume fueling required for high-horsepower builds and heavy ethanol scaling. This next-generation pump operates at a massive 350 bar, bringing unprecedented volumetric efficiency and flow capacity via an entirely overhauled internal pressure chamber and optimized spring rates. Turner Motorsports prioritizes clean, robust engineering, and this Dorch kit delivers exactly that: an absolute drop-in fueling solution that maintains full factory DME control and safety limits. The kit comes complete with a rugged 350 bar capacity high-pressure line and a plug-and-play adapter harness, ensuring your G-chassis BMW or A90/A91 Supra can easily handle the demands of track-grade performance without the headache of custom plumbing or compromised engine management.
Key Features
Drop-in high-pressure fueling solution engineered for high-horsepower street and track applications
Operating threshold raised to 350 bar to maximize the capabilities of upgraded direct-injection setups
Specifications
Part Number: DE-582-25
Operating Pressure: 350 Bar
Required Tuning Support: Bootmod3, MHD, or custom WinOLS calibration
Complete retention of BMW factory DME control, preserving all integrated engine safety systems
Exact OEM alignment and packaging to guarantee zero clearance issues with surrounding ignition components
Premium kit contents including a 350 bar rated hardline, PTFE low-pressure lines, and a plug-and-play adapter harness
Engineered and manufactured for ultimate long-term reliability, backed by a lifetime warranty

Prop 65 Warning

Product Q&A

Lifetime Replacement

This product is not eligible for Lifetime Replacement

Fits These Cars

MAKE	MODEL	SUBMODEL	ENGINE	Special Fitment Notes
BMW	A90 MKV	Supra	B58 3.0L	Use vehicle selector to confirm fitment
BMW	G29	Z4 sDrive M40i	B58 3.0L	Use vehicle selector to confirm fitment

*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.

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