Description
The Turbosmart FPRF6 Fuel Pressure Regulator & Filter combines industry-leading fuel pressure control with integrated filtration in a compact, high-performance package. Designed for vehicles utilizing -6AN fuel systems, the FPRF6 delivers precise fuel pressure management, exceptional flow capacity, and outstanding reliability for street, race, and motorsport applications.
Featuring an integrated 10-micron washable stainless steel filter, the FPRF6 helps protect critical fuel system components while minimizing flow restriction. Built with a stainless steel valve seat and military-spec diaphragm, this regulator is compatible with virtually all fuel types, including gasoline, E85, methanol blends, race fuels, and leaded fuels.
Advanced Fuel Pressure Control
The FPRF6 provides accurate 1:1 manifold-referenced fuel pressure regulation, ensuring consistent fuel delivery under varying engine loads and boost levels.
Its high-flow internal design delivers exceptional bypass capacity and fast response, making it ideal for high-performance applications where fuel pressure stability is critical.
Fuel Control Benefits
- True 1:1 pressure ratio
- Rapid pressure response
- Stable fuel pressure under boost
- High bypass flow capacity
- Improved fuel system consistency
- Optimized engine performance
Integrated High-Flow Fuel Filter
Unlike conventional regulators, the FPRF6 features a built-in 10-micron stainless steel filter element that provides superior filtration while maintaining excellent flow characteristics.
The washable and reusable filter cartridge offers long-term durability and cost-effective maintenance for performance fuel systems.
Filter Features
- Integrated fuel filtration
- 10-micron stainless steel mesh element
- Washable and reusable design
- Maximum filtration efficiency
- Minimal flow restriction
- Protects injectors and fuel components
Built for All Fuel Types
Constructed using premium materials, the FPRF6 is engineered to withstand the demands of modern performance fuels.
The stainless steel valve seat and Milspec diaphragm provide outstanding durability and compatibility with aggressive fuel formulations.
Fuel Compatibility
- Pump gasoline
- E85 ethanol fuels
- Flex-fuel applications
- Racing fuels
- Leaded fuels
- High-performance fuel blends
Adjustable Fuel Pressure
The regulator allows easy fuel pressure adjustment to match the requirements of your specific fuel system and engine setup.
The standard FPRF6 model supports pressure settings ranging from 35 PSI to 80 PSI, making it suitable for applications producing up to approximately 1,200 horsepower.
Pressure Regulation Features
- Adjustable fuel pressure
- 35-80 PSI operating range
- Suitable for high-horsepower builds
- Precise tuning capability
- Consistent pressure control
- Easy adjustment mechanism
Durable Motorsport Construction
Engineered for demanding environments, the FPRF6 incorporates premium components and innovative design features to ensure reliability under extreme conditions.
The unique locking collar design helps maintain pressure settings while simplifying installation and servicing.
Construction Highlights
- Stainless steel valve seat
- Milspec diaphragm
- Unique locking collar design
- Corrosion-resistant components
- Motorsport-proven reliability
- High-performance engineering
Flexible Installation Options
Designed around -6AN fuel systems, the FPRF6 includes inlet, outlet, and return ports for versatile installation across a wide range of fuel system configurations.
An integrated 1/8 NPT port allows connection of a fuel pressure gauge or electronic pressure sensor for monitoring and tuning.
Installation Features
- 6AN inlet port
- 6AN outlet port
- 6AN return port
- 1/8 NPT gauge port
- Pressure sensor compatible
- Compact installation footprint
Product Specifications
Brand: Turbosmart
Product: FPRF6 Fuel Pressure Regulator & Filter
Finish: Black
Fuel System Size: -6AN / 6AN
Pressure Range: 35 PSI – 80 PSI
Filter Rating: 10 Micron
Filter Type: Washable Stainless Steel Mesh
Gauge Port: 1/8 NPT
Fuel Compatibility: Gasoline, E85, Methanol Blends, Race Fuels, Leaded Fuels
Horsepower Capability: Up to Approximately 1,200 HP
Key Features
- Integrated fuel pressure regulator and filter
- True 1:1 pressure ratio and response
- Adjustable fuel pressure settings
- Stainless steel valve seat
- Milspec diaphragm construction
- Compatible with all fuel types
- High-flow 10-micron stainless filter element
- Washable and reusable filter cartridge
- 1/8 NPT gauge or sensor port
- Unique locking collar design
- Designed for -6AN fuel systems
- Suitable for high-performance and motorsport applications
Upgrade your fuel system with the Turbosmart FPRF6 Fuel Pressure Regulator & Filter and enjoy precise fuel pressure control, integrated filtration, and race-proven reliability in one compact, performance-focused solution.
