SKU: 58051163393

S55 Dorch Engineering HPFP Lift Kit (on a core exchange basis)

$1318.05 $1464.50
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

S55 Dorch Engineering HPFP Lift Kit (on a core exchange basis)S55 HPFP Flow Capacities Pump Model Fuel Flow (cc rev) E85 Power Capacity (cc rev) HDP5 (Stock S55) 1. 527 600whp HDP5 w Dorch Lift Kit 2. 100 800+whp* *At 800whp on E85 there is quite a bit of capacity left in our S55LK, but thats the most that we can get out of the currently available upgraded injectors on the market. Software changes are NOT required to run this upgrade. However, we do have preset optimized maps available via Bootmod3 and MHD.

S55 HPFP Flow Capacities

Pump Model Fuel Flow (cc/rev) E85 Power Capacity (cc/rev)
HDP5 (Stock S55) 1.527 600whp
HDP5 w/ Dorch Lift Kit 2.100 800+whp*

*At 800whp on E85 there is quite a bit of capacity left in our S55LK, but that’s the most that we can get out of the currently available upgraded injectors on the market.

 

Software changes are NOT required to run this upgrade. However, we do have preset optimized maps available via Bootmod3 and MHD. Simply check the box for our “Lift Kit” upgrade when flashing.

 

NOTE: The S55 fuel system is very much limited by the injectors. In order to see the true benefits of this kit, it is highly recommended to upgrade to the larger S63 EU5 Injectors. These are readily available OEM BMW injectors proven to support 800whp on full E85.


Kit Contents:

  • Dorch Lifetime Warranty
  • Dorch Vacuum Pump Assembly
  • Vacuum Pump Sealing Cap
  • Vacuum Pump Gasket


Kit Fitment:

F80 M3 – All Variants

F82 M4 – All Variants

F87 M2 – Competition, CS ONLY

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: 58051163393

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4.9 ★★★★★
Based on 24 reviews
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T
Verified Purchase
Tvick86
Houston, US
★★★★★ 2
Meh.
Worked great the first couple of times it was used. But then it stopped cutting into the cans and does not open them. It causes the metal to fray off in small pieces which resulted in getting a piece of metal stuck in my finger for weeks so I don't recommend. It's also very loud.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
J
Verified Purchase
Jules
Los Angeles, US
★★★★★ 5
not better than manual……!!!!!
Do Not Buy This Product. this review is coming at 1 April 2026. This can opener was purchased in October 2025. My initial review was that it worked well and did the job. It was meant to do however, after a few uses, I noticed that the can opener continue to move around and around the can even after the can lid had been cut open. in January 2026 it began to make more and more rotations around the can and the lid was not cut loose. After a few more uses. It just rotated and did nothing else. I sent an email to the company. I contacted Amazon about it. I’ve done everything that I can possibly see to do but I get no positive results. Consequently, I have a six month old can opener. It does not work. worked well for the first 10 or 20 uses; then the cutting edge just wore out (3-4mos.), so now my money was wasted. No explanation no offer, too bad.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 18, 2025
K
Verified Purchase
Kathryn b.
Lowell, US
★★★★★ 1
Don't waste money on this one
Ordered in January 2026. Worked good the first few times. Now it just rotates around and around the can but doesn't cut anything. I'm so disappointed because it failed shortly after my return window closed.
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Reviewed in the United States on May 5, 2026
R
Verified Purchase
rosa arellano
Louisville, US
★★★★★ 5
I have arthritis and it works really well and very easy to use it came fully charged that was nice.
Very nice ;-)
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Reviewed in the United States on June 7, 2026
T
Verified Purchase
Tim P.
Charlottesville, US
★★★★★ 5
Easy to use! No more hand cranking.
If you like the ease of an electric can opener, but don’t have room to store it or don’t want to drag it out when you need to use it, this is for you. I like a handheld can opener, but would get so frustrated trying to use it and turn the handle. This can opener is amazing and so easy to use. Just attach to can and push a button. It starts turning on its own and when it is done it stops. You lift it up and the lid comes off cleanly. It is rechargeable so need to worry about batteries. It tucks away in a drawer nicely. I bought my mom one too. She has arthritis in her hands so thought this would be perfect for her.
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Reviewed in the United States on January 10, 2026

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