SKU: 70712704346

Fuelab 525 EFI Adjustable FPR In-Line 25-90 PSI (1) -6AN In (1) -6AN Return - Black

Sale price$124.20 Regular price$138.00
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Fuelab 525 EFI Adjustable FPR In-Line 25-90 PSI (1) -6AN In (1) -6AN Return - BlackThe Fuelab 525 EFI Adjustable Fuel Pressure Regulator (FPR) In Line offers precise control over fuel pressure for your high performance fuel system. Designed for EFI applications, this regulator provides a pressure range adjustable from 25 to 90 PSI, ensuring optimal fuel delivery for improved engine performance and efficiency. With durable black finish and sturdy construction, the Fuelab 525 FPR features a compact in line design that fits seamlessly

The Fuelab 525 EFI Adjustable Fuel Pressure Regulator (FPR) In-Line offers precise control over fuel pressure for your high-performance fuel system. Designed for EFI applications, this regulator provides a pressure range adjustable from 25 to 90 PSI, ensuring optimal fuel delivery for improved engine performance and efficiency.

With durable black finish and sturdy construction, the Fuelab 525 FPR features a compact in-line design that fits seamlessly into your fuel delivery setup. It includes a 6AN inlet and a 6AN return, making it compatible with commonly used fuel lines for easy installation.

Whether you are upgrading your V8 engine or building a custom hot rod, this fuel pressure regulator helps maintain stable fuel pressure under various conditions, reducing the risk of lean or rich fuel mixtures. Trust Fuelab's engineering to deliver reliable and consistent fuel management for your build.

This product is essential for tuning enthusiasts who demand accurate fuel system performance and quick, hassle-free adjustment capabilities. Backed by Tuningsupply, the trusted European platform for performance parts, you get competitive pricing, fast shipping, and enthusiast-driven service.
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: 70712704346

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4.2 ★★★★★
Based on 24 reviews
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Verified Purchase
DAN DRAGOMIR
Phoenix, US
★★★★★ 5
The right wire for my high voltage testing
This item is the right stuff for the money, safe enough for my work
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2020
D
Verified Purchase
Dave S
Lowell, US
★★★★★ 5
Nice
really nice wire, very flexible, solders well.. I used it for a high output Alternator on a classic car..would buy again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 3, 2020
K
Verified Purchase
Kevin R Richer
Fort Morgan, US
★★★★★ 5
Worked perfectly
The cable is used as the main feed wire from my hi amp alternator to battery. Needed to be flexible do to the tight routing behind the bell housing . nice cable.
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Reviewed in the United States on August 29, 2020
J
Verified Purchase
James
Carnegie, US
★★★★★ 5
One wire alty
I installed this on a Chevy k10 as the charge wire from the alternator to the battery so for perfect it has been about 6 months
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Reviewed in the United States on September 16, 2021
C
Verified Purchase
Chris Wilson
Waukegan, US
★★★★★ 5
Good fit.
Size: 89-96158T 1PC
Just what i asked for. It's a direct replacement on my 9.9 mercury outboard.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 11, 2025

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