Description
Elevate your engine’s fueling capabilities with the Dorch Engineering B58 Gen1 DS15 HPFP Upgrade. Building on the success of our “Stage 1” DS1 pump, the DS15 represents our next-generation fueling solution, featuring comprehensive redesign and optimization. The DS15 is engineered to deliver enhanced performance with 250 bar operating pressure, offering substantial improvements in fuel flow over the stock pump. With improved hose routing and no need for cutting or modification, this pump offers a true plug-and-play solution for your B58 engine.
Key Features:
- Flow Potential (Gasoline): Up to 750whp with +40% cam upgrade.
- Flow Potential (E85): Up to 610whp with +40% cam upgrade.
- Operating Pressure: 250 Bar.
- Direct Fit: Full control from the DME, just like the factory pump.
- No Modification Required: Easy installation with no cutting, bending, or crimping.
Kit Contents:
- Dorch Lifetime Warranty
- High Pressure Fuel Pump (HPFP) with Hardware
- High Pressure Line
- Quick Connect Low Pressure Line
- Low Pressure Line Bracket
- Plug-n-Play Adapter Harness
Kit Fitment:
- F20/21 – 140i, 140xi
- F22/23 – 240i, 240xi
- 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*
*ONLY UP TO 2019 Model Year
KIT NOT COMPATIBLE with Gen2 B58 Vehicles
Important Note: Software changes are required to run this pump. For Bootmod3, MHD, or MG Flasher users, select our pump upgrade option during flashing. For other tuning solutions, send your .BIN file to tuning@dorchengineering.com for necessary software adjustments via WinOLS.
Why Choose Dorch Engineering?
- PLUG AND PLAY: 100% OEM fitment with a 250 bar capacity hardline for easy installation.
- LIFETIME WARRANTY: Exceptional reliability supported by our lifetime warranty.
- CUSTOMER SUPPORT: 24/7 assistance from professional engineers and technicians.
- TUNING SUPPORT: Dedicated calibration engineer and global tuning network support.
