Name: X3/X4 Dorch Engineering B58 Gen 1 DS25 HPFP Stage 2.5 - High Pressure Pump
SKU: DEN-FUP-B58-002
Price: 2142.95 EUR
Availability: InStock

Available in Standard and +40% Cam Upgrade versions, the Dorch DS25-250 HPFP represents the new generation of high-pressure fuel pumps for BMW / Toyota Supra B58 Gen1 (up to 2019).
Completely redesigned for maximum reliability, flow capacity, and OEM integration, it replaces the original Stage 2 system — now even stronger, more efficient, and ready for extreme performance.

B58 Gen1 DS25-250 HPFP Specifications

Parameter	DS25-250	DS25-250 +40% Cam Upgrade
Fuel – Gasoline	up to 880HP	up to 1170HP
Fuel – E85	up to 650HP	up to 900HP
Operating Pressure	250 bar	250 bar

Next-Generation B58 Fuel System

OEM-Perfect Fitment: Lines are routed exactly like factory — no interference with coil or spark plug access.
True Plug & Play: No cutting, bending, or crimping required; full DME control and OEM-level safety preserved.
Optimized Internal Design: Redesigned pressure chamber, piston, and spring setup deliver maximum volumetric efficiency and long-term reliability.

Why It Matters

Unmatched Flow Capacity: Up to 250 bar system pressure, perfect for upgraded DI injectors and big-power builds.
Race-Proven Reliability: Built to outperform under extreme loads — the strongest HPFP solution for B58 Gen1.

Software & Calibration

Using Bootmod3, MHD, or MG Flasher?
Simply enable the “Dorch HPFP” option during map flashing.
For other platforms, send your .BIN file to tuning@dorchengineering.com for a tailored WinOLS calibration.

Why Choose Dorch

100% OEM Fitment: Includes a 250-bar-rated fuel line – no OEM line modification required.
Lifetime Warranty: Confidence through precision – guaranteed performance for life.
Professional Tuning Support: Developed with OEM tools by in-house calibrators supporting tuners worldwide.

Kit Includes

DS25-250 HPFP assembly with full hardware
Dorch 250-bar high-pressure fuel line
PTFE low-pressure line with bracket
Plug & Play adapter
Dorch Lifetime Warranty

Compatibility

For BMW / Toyota Supra B58 Gen1 (up to 2019) only.
Not compatible with B58 Gen2 (2020+).

Models:
F20/21 – M140i, M140xi
F22/23 – M240i, M240xi
F30/31/34 – 340i, 340xi
F32/33/36 – 440i, 440xi
G30/31 – 540i, 540xi
G32 – 640i, 640xi
G11/12 – 740i, 740xi
G01 – X3 M40i
G02 – X4 M40i

Delivery times may vary depending on the product, delivery location, and selected carrier.

For products marked as "IN STOCK", orders are dispatched no later than the next business day.

For products marked as "BACK ORDER", the estimated lead time should be stated on the product page. If no lead time is provided, please contact our team to confirm the expected delivery date.

If you have any additional questions, feel free to contact us via WhatsApp or email at info@crt-performance.pl

Wszystkie nasze produkty objęte są standardową gwarancją od 1 do 3 lat. Jej długość zależy jednak od rodzaju produktu. Aby uzyskać więcej informacji, zapoznaj się z naszą stroną dotyczącą gwarancji lub skontaktuj się z naszym zespołem poprzez WhatsApp i mailowo pod adresem: info@crt-performance.pl

Please check the product page for the item you’re interested in — each page includes detailed compatibility information.

If this information is missing or unclear, please contact our team via WhatsApp or by email at info@crt-performance.pl.

We’ll be happy to help!