SKU: 9441284387

Dorch Engineering B58 Gen1 DS15 HPFP Upgrade - BMW / F2X / F3X / G30 / G11 / G12 / G01 / G02 / & More

Sale price$533.70 Regular price$593.00
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

Dorch Engineering B58 Gen1 DS15 HPFP Upgrade - BMW / F2X / F3X / G30 / G11 / G12 / G01 / G02 / & MoreDorch B58 Gen 1 DS15 HPFP Upgrade DS15 250 HPFP Specs DS15 250 DS15 250 with + 40% Cam Upgrade Flow Potential Gasoline 600whp 750whp Flow Potential E85 440whp 610whp Operating Pressure 250 Bar 250 Bar From the creators of the worlds first B58 direct injection fueling upgrades, comes our next generation of pumps. Our widely successful Dorch Stage 1 (DS1) has been replaced with our latest and greatest creation; the DS15! This new pump is our Stage 1. 5

Dorch B58 Gen 1 DS15 HPFP Upgrade

DS15-250 HPFP Specs DS15-250 DS15-250 with + 40% Cam Upgrade
Flow Potential Gasoline 600whp 750whp
Flow Potential E85 440whp 610whp
Operating Pressure 250 Bar 250 Bar


From the creators of the world’s first B58 direct-injection fueling upgrades, comes our next generation of pumps. Our widely successful “Dorch Stage 1” (DS1) has been replaced with our latest and greatest creation; the DS15! This new pump is our “Stage 1.5” which has been completely redesigned and optimized from the ground up. Externally we’ve updated the pump packaging to provide improved hose routing. There’s no cutting, no bending, no crimping, etc. This kit drops right in with full control from the DME, just like factory. Internally, we’ve re-worked the pressure chamber, spring rates, plunger depth, and completely optimized the volumetric efficiency of the pump. This is now a 250 bar capable pump and here’s the gains to be expected at 200 bar: 

Software changes are required to run this pump. If using Bootmod3, MHD, or MG Flasher, simply check the box for our pump upgrade when flashing. Otherwise, please contact sales@broxtuning.ca for further assistance.

Beyond the pump performance, why choose Dorch?

  • PLUG AND PLAY: This kit is truly 100% plug and play OEM fitment. Our kit is equipped with everything you need, including our 250 bar capacity hardline to effortlessly connect our HPFP to your fuel rail.
  • LIFETIME WARRANTY: The reason we can offer this is simply because our pumps are THAT reliable. That said, on the slim chance you have an issue, we’ve got your back!
  • CUSTOMER SUPPORT: Ask around! It’s no secret that we offer unrivaled 24/7 support with REAL help. You’re an email away from professional engineers, technicians, and our tuner, who can solve anything you throw at them.
  • TUNING SUPPORT: We aren’t just a hard part’s manufacturer. We have a dedicated calibration engineer in-house who painstakingly develops all of our HPFP files using OEM calibration tools and supports a global tuning network.

Kit Contents:

  • Dorch Lifetime Warranty
  • HPFP w/ Hardware
  • High Pressure Line
  • Quick Connect Low Pressure Line
  • Low Pressure Line Bracket
  • Plug-n-Play Adapter Harness

    BMW / F2X / F3X / G30 / G11 / G12 / G01 / G02 / & More

    ** ONLY UP TO 2019 Model Year
    KIT NOT COMPATIBLE with Gen2 B58 Vehicles**

    Download Installation Guide 

      Shipping Notes
      • Free Standard Shipping on $100+ Orders to the USA.
      • Except Preorder products are shipped in 48 hours.
      • Delivery to the USA:
      1. Standard Shipping : 3-10 business days
      • If time is of the essence, please consider selecting expedited delivery for faster service.
      Exchange/Return Notes
      • We offer a 30-day return/exchange service after receiving.
      • Final sale items are not eligible for returns or exchanges.
      • To process your return/exchange, please contact us at [email protected]
      • Please click here for more details>>> Return & Exchange Policy
      SKU: 9441284387

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      PAB
      Draper, US
      ★★★★★ 5
      Appearances Can Be Deceiving. Perfect Size
      Color: Gold Triple Huggie
      When I opened the package I was shocked at how tiny these appeared and my immediate thought was to return them without even trying them on. That would have been a mistake. I did order them because they were a smaller version of this look and I wanted them to look elegant and sophisticated rather than making a bigger statement. Well, that is exactly what I got. The gold color is very nice and once I decided to put one on, and got it through my chubby earlobe, it was absolutely perfect and the look I was going for. I have larger ear lobes and they still hang down enough for some movement rather than just cupping my earlobe like a true cuff. If you want this style with a more minimalist and elegant look, these are your earrings. I highly recommend them and be sure to try them on before you make a decision.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on February 13, 2025
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      CEW
      San Leandro, US
      ★★★★★ 4
      Small opening
      Color: Gold Triple Huggie
      A bit difficult to put on
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on August 31, 2025
      S
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      Sandra
      Boise, US
      ★★★★★ 5
      Good everyday earning
      Color: Gold Triple Huggie
      Super cute earrings. They are my go to earrings. I wear them everyday. Easy on and off. Not post earrings, so no looking for the backs that got dropped.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on September 27, 2025
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      Ciarra
      Natrona Heights, US
      ★★★★★ 3
      Tarnish quickly
      Color: Gold Triple Huggie, Color: Gold Triple Huggie
      Cute just wish they were better quality, they tarnished both on the part inside my ear and not as visibly but also on the outside, def not as shiny. I’ve had them for almost 2 months or so and the inside of my ear is turning green/ black. Like I need to use an alcohol wipe and qtip to clean the ear hole. Ive worn them almost always but I don’t wear them when I wash my hair. I wear them during my only body showers and also have in gym so maybe steam or sweat has added to moisture that tarnished it but I’m disappointed at how quick they tarnished.
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      Reviewed in the United States on December 23, 2025
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      Regina sanders
      Whiting, US
      ★★★★★ 5
      They are very pretty and go w everything
      Color: Gold Triple Huggie
      I love mine. They are a great size and I wear them all the time.
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      Reviewed in the United States on November 16, 2025

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