SKU: 50369067179

BMW F Chassis B58 Stage 3 LPFP Upgrade for M140i, M240i, 340i, 440i

Sale price$373.05 Regular price$414.50
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

BMW F Chassis B58 Stage 3 LPFP Upgrade for M140i, M240i, 340i, 440iUnlock the full potential of your BMW with the B58 Stage 3 Low Pressure Fuel Pump (LPFP) Upgrade. Designed for enthusiasts pushing for power levels on pump gas, race gas, or E85, this complete LPFP upgrade provides the necessary fuel flow to meet your horsepower goals. Key Features Enhanced Fuel Capacity: This upgrade utilizes a stock pump for the primary function, ensuring your EKP (Electronic Fuel Pump Control Module) operates flawlessly and

Unlock the full potential of your BMW with the B58 Stage 3 Low Pressure Fuel Pump (LPFP) Upgrade. Designed for enthusiasts pushing for power levels on pump gas, race gas, or E85, this complete LPFP upgrade provides the necessary fuel flow to meet your horsepower goals.

Key Features

  • Enhanced Fuel Capacity: This upgrade utilizes a stock pump for the primary function, ensuring your EKP (Electronic Fuel Pump Control Module) operates flawlessly and prevents current draw errors.
  • High Boost Performance: The secondary pump activates only under high boost conditions, delivering the extra fuel needed for performance without unnecessary strain on your stock system.
  • Optimal Power Levels: Recommended for vehicles aiming for up to 700whp with the standard Walbro 450 pump, and those exceeding 700whp should consider upgrading to the Walbro 525 pump for maximum flow.

What's Included

  • New Stock LPFP: Ensures compatibility and reliability with existing systems.
  • Secondary Pump Assembly: Provides additional fueling capacity when you need it most.
  • Secondary Wiring Harness: Facilitates easy installation and integration.
  • Walbro Filter: Maintains fuel cleanliness and performance.
  • Walbro 450 Pump (F90000274): Standard for excellent performance.
  • Optional Walbro 525 Pump (F90000285): Upgrade for higher flow rates.

Recommended Accessories

  • Lock Ring Removal Tool: Essential for hassle-free installation (F chassis).
  • Hobb's Switch: Recommended to trigger the secondary pump under high boost for optimal performance.

Vehicle Compatibility

Compatible with a variety of BMW F Chassis models, including:

  • 1 Series (F20 LCI, F21 LCI): Production dates from 05/2014 to 06/2019
  • 2 Series (F22, F22 LCI, F23, F23 LCI): Production dates from 06/2014 to 12/2019
  • 3 Series (F30 LCI, F31 LCI, F34 GT LCI): Production dates from 09/2014 to 06/2019
  • 4 Series (F32, F32 LCI, F33, F33 LCI, F36 Gran Coupé, F36 Gran Coupé LCI): Production dates from 04/2015 to 12/2019

Note: The secondary pump should not run continuously. We highly recommend using a Hobb's switch to manage activation during high boost conditions.

Why Choose the Stage 3 LPFP Upgrade?

The BMW F Chassis B58 Stage 3 LPFP Upgrade is the perfect solution for performance enthusiasts seeking to maximize their vehicle's potential. With its straightforward installation and ability to leverage existing components, you can confidently upgrade your fuel system and push your BMW to new heights.

Ready to unleash the power of your BMW B58 engine? Invest in the Stage 3 LPFP Upgrade Kit today and experience unparalleled performance on every drive!

 

 

 

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: 50369067179

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4.9 ★★★★★
Based on 6 reviews
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A
Verified Purchase
Ask Angie
Birmingham, US
★★★★★ 5
Cute chew toy for smaller dogs!
Color: Red, Color: Red
Soooo my new puppy Dottie was continually eating my favorite pair of crocs by sneaking into my closet. To solve this issue I thought I would buy her her own chewy croc and actually found one on Amazon! lol The chew toy is actually heavy and weighted and the material is hard enough for an effective teething toy but soft enough for the puppy to play with! My little Weeney dog loved it the second I took it out of the package! The fake croc chew toy is a very cute design with a fun, bright color. The chew toy material is constructed of durable rubber and will last a long time. I didn't like that it doesn't make noise and is small.. I believe it is better suited for smaller breads to use which was perfect for my puppies needs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 24, 2025
J
Verified Purchase
JSpears
Battle Creek, US
★★★★★ 5
You should have one on standby.
Color: Yellow, Color: Yellow
This product was great for my teething Bully puppy, she, is an aggressive chewer. It gave her relief and kept her busy. In the 6 or 7 weeks that we've had it, it stood the test of time. She would chew 10 or 15 minutes at a time and nap from exhaustion. Overall, several hours of chewing. I must say this toy is not indestructable. In the end it was necessary to remove it and substitute another toy. The bully on the picture looks like a twin of my own pup. I did remove loose slivers and pieces that could be chewed off immediately. I am attaching a pic of the pre-disposal remnants for clarity. This is a tough toy but again, not indestructible.
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Reviewed in the United States on September 8, 2025
T
Verified Purchase
Tyler
Draper, US
★★★★★ 3
Less than 30 min
Color: Blue, Color: Blue
Bought for my 8 month old lab. Dog toy said for aggressive chewers. Wrong! Super cute and feels heavy duty, but not for aggressive chewers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2025
M
Verified Purchase
M DePriest
Belleville, US
★★★★★ 5
Good for aggressive chewers!
Color: Blue
Smelled awful out of the package and it's way heavier that I expected, but it's one of the only toys that my puppy has not shredded to pieces.
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Reviewed in the United States on May 8, 2026
S
Verified Purchase
Sarah Snyder
West Palm Beach, US
★★★★★ 4
Solid Toy NOT For Small Breeds
Color: Blue, Color: Blue
Bought this for my Pug puppy because he's always chewing on our shoes and dragging them outside and in every which direction. He doesn't really damage them, it's more of just a pain to chase him around and try and actually get the shoe from him because he thinks we're playing. So, I looked on Amazon for a shoe toy and found this. It has a decent rating of 4.2 stars currently and it looks pretty sturdy. Well, when I got it, I realized that it's VERY sturdy. In fact, it's too sturdy; at least for a smaller breed like a pug. I know in the title is says for medium to large dogs, but when I looked at the demensions I thought it would be fine for him. He played with it for a few minutes, but it's just too big and VERY heavy for him. I was actually surprised how heavy it was. So, I decided to weigh it on a scale I have and it came out to 0.83 pounds. I actually thought it would read heavier than that (at least a pound), but that's what the scale said and I did it twice to be sure. So, if you have a small dog like a Pug, I wouldn't recommend this. Definitely a great toy for a German Shepherd or something in that category because of how heavy and thick it is. I'm guessing, even with a large breed of dog, this toy is probably going to last a long time. There's also a hole in the top where you can put peanut butter (or some kind if dog friendly treat) inside, which is really cool. I tried that with him as well, but he just wasn't interested. He's more into the Kong plushies. Anyway, in all, it's a pretty good product. Just not for a small breed dog. I'm giving it 4 stars. As you can see from the photos I uploaded, it's a rather small toy, but it's very solid and chunky. I also took a few pictures with a Pilot G2 pen next to it to better judge the size. Would buy from this seller again though if they had other toys for smaller breed dogs. Thank you. 💟 Sarah 💟
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Reviewed in the United States on March 2, 2026

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