Name: Dorch Engineering N55 DS25 HPFP Stage 2.5
Brand: Dorch Engineering
SKU: DEN-FUP-N55-002
Price: 2127.95 PLN
Availability: InStock

The Dorch DS25-250 represents the pinnacle of fueling performance for the N55 platform. Designed as a direct evolution of the proven DS2 system, this pump delivers up to 1200hp while maintaining full OEM reliability, safety, and DME integration.

Performance Specifications

Parameter	DS25-250	DS25-250 +38% N55LK	DS25-250 +49% N55LK
Gasoline	900hp	1050hp	1200hp
E85	650hp	810hp	900hp
Operating Pressure	250 Bar	250 Bar	250 Bar

Plug & Play Power — No Compromise

The DS25-250 allows power levels up to 900hp on E10 gasoline (results may vary depending on map and ethanol content). Installation is completely non-invasive — no cutting, bending, or crimping required. The pump is fully DME-compatible and behaves like a factory unit, retaining all OEM safety and control logic.

Software Required:
When tuning via MHD or Bootmod3, simply enable the “Dorch HPFP” option during map flashing.
For other tuning platforms, send your .BIN file to tuning@dorchengineering.com for proper calibration through WinOLS.

Why Choose Dorch

True Plug & Play: Complete kit with all components, including a 250-bar-rated fuel line.
Lifetime Warranty: Dorch Engineering guarantees reliability through superior design and precision manufacturing.

Kit Includes

Dorch Lifetime Warranty
DS25-250 HPFP assembly
High-pressure fuel line
Low-pressure fuel line with bracket
Plug & Play wiring harness

Applications

Compatible with 2013+ BMW N55 engines equipped with Bosch HPFP.
Not compatible with 2011–2012 N55 models.

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

Orders shipped within Poland typically arrive within 1–3 business days for express delivery and 2–5 business days for standard or free shipping.

For international shipments, express delivery usually takes 2–5 business days, while standard delivery ranges from 3–10 business days.

The shipping times listed below apply only to products currently in stock. For items available on a made-to-order basis, processing times may differ — in such cases, we recommend contacting our sales team for detailed information.

If you have any additional questions, feel free to reach out to our team via live chat or email:
info@crt-performance.pl

All our products come with a standard warranty of 1 to 3 years. The duration depends on the type of product. For more information, please visit our warranty page.

Please check the product page related to your question — each page includes detailed compatibility information.

If the information is missing or unclear, feel free to contact our team via live chat or by email at:

info@crt-performance.pl

We’ll be happy to help!