Dorch B58 Gen1 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 send your .BIN file to tuning@dorchengineering.com for the appropriate software implementation via WinOLS.
For the more powerful spec DS25 HPFP Upgrade, please see the Dorch B58 Gen1 DS25 HPFP Upgrade.
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.
- HPFP w/ Hardware
- High Pressure Line
- Quick Connect Low Pressure Line
- Low Pressure Line Bracket
- Plug-n-Play Adapter Harness
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 *
* ONLY UP TO 2019 Model Year
KIT NOT COMPATIBLE with Gen2 B58 Vehicles
To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout.
DE-581-15A (1-4 Series Fitment)
DE-581-15B (5-7 Series Fitment)
DE-581-15C (X3/X4 Fitment)
Manufactured by
Dorch Engineering
Warranty
Dorch Engineering Lifetime Warranty
Price Match Request
-
Price Match Guarantee
We are committed to giving you the best price. if you find a lower price on the same item at an eligible UK retailer website, we will match it.
-
Next Day UK Delivery
For in stock items, get FREE Guaranteed next day UK delivery for orders over £199, excluding delicate items, larger items and certain remote postal codes/areas. Same day dispatch available if your order is placed before 1pm UK Time.
-
Worldwide Shipping
We ship worldwide via DHL International, simply enter your full address at checkout to see the shipping option(s) and quote(s). Same day dispatch available if your order is placed before 1pm UK Time on all in stock items!