SKU: 14881106064

B58 Stage 1 HPFP Upgrade

Sale price$539.55 Regular price$599.50
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Pay in installments of $149.88 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jun 18 - Jun 23

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For Your Every Summer RSVP, with Code: SUMMER15

Description

B58 Stage 1 HPFP UpgradeWe are proud to offer the worlds first B58 HPFP upgrades! This is a complete plug and play kit to support up to 600whp (this number can vary quite a bit depending on tuning strategy and the blend of ethanol*). Theres no cutting, no bending, no crimping, etc. This kit drops right in with full control from the DME, just like the OEM pump. All of the safety and sophistication of the stock DME remain in place. B58 HPFP Flow Capacities The table below

B58 Stage 1 HPFP Upgrade
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: 14881106064

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4.7 ★★★★★
Based on 1367 reviews
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Verified Purchase
Jennifer Faber
Waukegan, US
★★★★★ 5
Great for dental appliances
Color: Pink+purple
My daughter has a dental appliance that can get food caught in it. We were told to try a water flosser to get the trapped food out. This has done exactly that. Very happy with it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 5
Fun new way of flossing.
Color: Blue+red
My 7 year old loves it and it works really well. He’s excited about teeth brushing time again accompanied by water flosser and it can be used in the shower!
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Reviewed in the United States on March 19, 2026
P
Verified Purchase
pbadia
Lowell, US
★★★★★ 5
Just as described
Color: Blue+red
Just as described. Quick shipping
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Reviewed in the United States on April 4, 2026
A
Verified Purchase
Ashlee M.
Waukegan, US
★★★★★ 3
Leaks
Color: Blue+red
Water leaks out of the button you press to change out the head so we will be sending back. Other than that it would be perfect, I’m sure it’s just a fluke thing.
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Reviewed in the United States on June 1, 2026
S
Verified Purchase
Sedonia
Pawtucket, US
★★★★★ 5
Tastes Great, Works Even Better
Size: 60 Count (Pack of 1)
The natural lime flavor is so pleasant. Taking this oral probiotic for bad breath feels like a treat, not a chore. My confidence has soared knowing my breath is fresh. For anyone looking for an effective bad breath treatment for adults, this is it.
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Reviewed in the United States on April 13, 2026

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