2008-2023
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Fuelab EFI Adjustable Fuel Pressure Regulator; -6AN; 25-90 PSI (Universal; Some Adaptation May Be Required)
Item CH43310
Our Price
$578.00 each
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$28.90 Available in AM Cash Rewards.
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- EFI Adjustable Fuel Pressure Regulator
- Has -6AN Inlet and Outlet Ports
- Adjustable Pressure Range: 25-90 PSI
- Compatible with Electronic Fuel Injection Systems
- Precision Machined Billet Aluminum Construction
- Black Anodized Finish for Corrosion Resistance
- Has 1:1 Fuel Pressure Rise with Boost Reference Port
- Stainless Steel Diaphragm for Long-Term Reliability
- Supports High-Flow Fuel Pumps
- Two-Hour Installation
- Two-Year Warranty
- Universal Fitment
Description
Precision Fuel Pressure Control for EFI Systems. The Fuelab EFI Adjustable Fuel Pressure Regulator; -6AN; 25–90 PSI is designed to deliver exact fuel pressure tuning for high-performance electronic fuel injection setups. Offering a broad adjustment range from 25 to 90 PSI, this regulator allows fine control over fuel delivery, making it ideal for custom builds, turbocharged applications, or vehicles running aftermarket fuel systems. With the Fuelab EFI Adjustable Fuel Pressure Regulator, you gain the flexibility to dial in optimal pressure for horsepower gains and consistent engine performance.
Engineered for High-Flow Efficiency. Featuring high-flow internals and -6AN ports, the Fuelab EFI Adjustable Fuel Pressure Regulator ensures unrestricted fuel delivery to meet the demands of upgraded or high-output engines. The precision-machined internals and responsive diaphragm allow for stable, ripple-free pressure regulation, even under boost or wide-open throttle. This performance-focused design keeps your fuel system flowing smoothly and efficiently, minimizing drops in pressure that can hurt power output or drivability.
Durable Construction for Harsh Conditions. Built with motorsport-grade materials, the Fuelab EFI Adjustable Fuel Pressure Regulator is housed in anodized billet aluminum for lightweight strength and long-lasting corrosion resistance. Its rugged exterior and precision components are designed to handle extreme temperatures, fuel types, and vibration, making it a trusted choice for both track and street applications. This regulator is ready to withstand the demanding environments of performance driving without sacrificing reliability.
Installation. Putting this Fuelab EFI Adjustable Fuel Pressure Regulator; -6AN; 25-90 PSI on your vehicle takes 2 hours to install.
Warranty. There is a 2-year warranty on this product.
Application. The Fuelab EFI Adjustable Fuel Pressure Regulator; -6AN; 25-90 PSI offers universal fitment.
Fuelab 52901-1
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) EFI Adjustable Fuel Pressure Regulator
- Mounting Bracket
- Hardware
5.0
Reviews of Fuelab Engine Products (1)
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