SKU: 49562032073

Dorch Engineering B58 Gen1 DS25 HPFP Upgrade - BMW / F2X / F3X / G30 / G11 / G12 / & More

Sale price$1116.00 Regular price$1240.00
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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

Dorch Engineering B58 Gen1 DS25 HPFP Upgrade - BMW / F2X / F3X / G30 / G11 / G12 / & MoreDS25 250 HPFP Specs DS25 250 DS25 250 with + 40% Cam Upgrade Flow Potential Gasoline 750whp 1000whp Flow Potential E85 550whp 770whp 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 2 (DS2) has been replaced with our latest and greatest creation; the DS25! This new pump is our Stage 2. 5 which has been completely

DS25-250 HPFP Specs DS25-250 DS25-250 with + 40% Cam Upgrade
Flow Potential Gasoline 750whp 1000whp
Flow Potential E85 550whp 770whp
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 2” (DS2) has been replaced with our latest and greatest creation; the DS25! This new pump is our “Stage 2.5” which has been completely redesigned and optimized from the ground up. Externally we’ve updated the packaging to provide exact OEM hose routing for ZERO interference when changing out coil packs or spark plugs. 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.

What does this mean? It means the most reliable and highest flowing B58 pump on the market just got even MORE reliable and even MORE flow! The DS25 is also designed to run efficiently all the way up to 250 bar in order to maximize the flow potential of upgraded DI injectors:



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 [email protected] for further assistance.

Beyond the pump performance, why choose Dorch?

  • PLUG AND PLAY: This is the ONLY true plug and play OEM fitment option on the market. Our kit includes our 250 bar capacity hardline to effortlessly connect our HPFP to your fuel rail (versus the time consuming process of bending and damaging the OEM line to fit).
  • 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
  • Dorch High Pressure Line
  • PTFE Low Pressure Line
  • Low Pressure Hose Bracket
  • Plug and Play Adapter Harness

    **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: 49562032073

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    Based on 7 reviews
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    Andrea C
    Omaha, US
    ★★★★★ 5
    Great little jewelry box!
    Size: Medium (6.8"W*4.4"D*2.2"H), Color: Beige
    Great little jewelry box for quick vacations! Lots of compartments so my jewelry doesn't get lost or tangled! Love the pouch for bracelets, the hooks for my necklaces, the little board with holes for my earrings and the slots for my rings. Made really well and pretty also! Would make a Nice gift!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 17, 2026
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    Sabrina Luna
    Belleville, US
    ★★★★★ 5
    Necessary for travel
    Size: Medium (6.8"W*4.4"D*2.2"H), Color: Purple
    This is really cute and looks classy. Quality is very nice. The only thing is the hooks for the necklaces didn’t keep them on, but everything else about this is a must for traveling and not losing or tangling up your jewelry.
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    Reviewed in the United States on May 23, 2026
    A
    Verified Purchase
    Alyssa McBride
    Lexington, US
    ★★★★★ 5
    LOVE IT!
    Size: Large (8.2"W*4.2"D*2.4"H), Color: Beige
    I love it. It’s very pretty and simple, in a good way. I plan to use it for all my jewelry and not just for travel. I like that it has a lot of hooks for necklaces and plenty of space for earring and rings. The fabric inside and out seem to be good quality. It’s well made and zips easily. The structure is sturdy as well. The color (white) is just as depicted. I think I got the larger size but it doesn’t feel bulky at all. I like that it comes with an extra pouch for bulkier items. It’s one of the best jewelry boxes I’ve had!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 30, 2026
    A
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    Amazon Customer
    Charlottesville, US
    ★★★★★ 4
    Nice little travel solution for jewelry
    Size: Medium (6.8"W*4.4"D*2.2"H), Color: Pink
    Cute travel box for my jewelry. The necklace hangers aren’t all that snug, causing my necklaces to fall and tangle some. But otherwise, works as expected.
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    Reviewed in the United States on March 19, 2026
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    Brenda
    Charlottesville, US
    ★★★★★ 5
    would buy again
    Size: Medium (6.8"W*4.4"D*2.2"H), Color: Beige
    Love this jewelry case. perfect size for travel and at a good price
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    Reviewed in the United States on May 21, 2026

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