Fuelab

Fuelab 535 EFI Adjustable Mini FPR 25-90 PSI (2) -6AN In (1) -6AN Return - Gold - 53501-5

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SKU:
FLB53501-5
UPC:
00845096000820
MPN:
53501-5
Availability:
Regularly stocked product
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$205.00
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Description

How do I ensure the FLB 535 Mini FPR fits my specific vehicle?
Confirm fitment details for your vehicle to ensure seamless integration of this universal EFI adjustable fuel pressure regulator.

What is the adjustment range for this fuel pressure regulator?
Adjustable from 25 to 90 psi, this universal EFI fuel pressure regulator allows precise fuel pressure control for optimal engine performance.

The Fuelab FLB 535 Mini FPR offers universal EFI adjustable fuel pressure control from 25 to 90 psi, ideal for performance applications scoring 9 for Engine Performance. Featuring two -6AN inlets and one -6AN return, this fuel pressure regulator delivers precise and consistent fuel delivery. Trust this fuel pressure regulator for confident, optimized engine performance.

Key Features

  • Universal EFI Adjustable Mini Fuel Pressure Regulator
  • 25-90 psi
  • (2) -6AN Inlets
  • (1) -6AN Return

Why Choose the FLB 535 Mini FPR

Delivers precise fuel pressure for optimal engine performance and responsiveness.

Achieves consistent fuel delivery across a wide operating range for reliability.

Provides flexible fuel system integration with multiple connection options.

Transforms your fuel system for enhanced power and smoother acceleration.

Who Is This For?

Street Performance — 8/10
Adjustable 25-90 psi for precise fuel control.

Track / Autocross — 8/10
Precise fuel pressure control for performance.

Drag Racing — 8/10
Adjustable pressure for optimal engine tuning.

Racing Competition — 8/10
Precise fuel pressure for competitive advantage.

Engine Performance — 9/10
Enables precise fuel pressure tuning for power.

Easy DIY Install — 7/10
Universal fit and standard AN fittings simplify installation.

Frequently Asked Questions

Will the Fuelab FLB 535 Mini FPR fit my vehicle?

Confirming vehicle fitment is essential for proper integration of the FLB 535 Mini FPR. This universal EFI adjustable mini fuel pressure regulator is designed for flexible fuel system integration. Always verify compatibility with your specific make and model before installation for optimal performance.

How difficult is the Fuelab FLB 535 Mini FPR installation?

Installation of the FLB 535 Mini FPR is considered easy for DIY enthusiasts. Its universal EFI design and standard -6AN fittings simplify the process. This ease of installation allows for efficient upgrades to your fuel system.

What performance improvement does the FLB 535 Mini FPR provide over stock?

The FLB 535 Mini FPR significantly enhances engine performance, achieving a score of 9 for Engine Performance. It enables precise fuel pressure tuning from 25-90 psi, directly translating to increased power output. Experience transformed fuel delivery for a noticeable boost in acceleration.

Is the Fuelab FLB 535 Mini FPR worth upgrading from OEM?

Upgrading to the FLB 535 Mini FPR is highly recommended for enhanced performance. It delivers precise fuel pressure control, achieving a usage score of 8 for Street Performance. This upgrade provides consistent fuel delivery across a wide operating range for superior reliability and responsiveness.

What is the adjustable fuel pressure range for the FLB 535 Mini FPR?

Achieving precise fuel pressure control is a core function of the FLB 535 Mini FPR. It is adjustable from 25 to 90 psi, allowing for optimal engine tuning. This wide range ensures consistent fuel delivery for various performance applications and driving conditions.

Important Notices

⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

CARB:
This product is not CARB Legal and not for sale in California
Clearance Item:
N
MPN:
53501-5
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Fuel Delivery>Fuel Pressure Regulators
Universal Fitment:
Y
Install Type:
Universal Fit
Product Level:
Mid Range
Street Performance:
8/10
Track / Autocross:
8/10
Drag Racing:
8/10
Racing Competition:
8/10
Engine Performance:
9/10
Easy DIY Install:
7/10
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