Mercury Grand Marquis Performance Fuel Pressure Regulators & Components

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    • (0 reviews)
      # mpn4489464778
      HP™ Billet EFI By-Pass Fuel Pressure Regulator by Earl's Performance®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...
      Adjustable from 15-65 psi for precise fuel pressure adjustmentsConstructed of billet aluminum with a black anodized base and clear anodize top for good looks
      $157.95
    • (0 reviews)
      # mpn4476588590
      VR Series Fuel Pressure Regulator by Earl's Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
      Carbureted regulators are adjustable from 4 to 9 PSI base pressureCompatible with gasoline, methanol, and E85
      $229.95
    • (0 reviews)
      # mpn469958466
      Adjustable Fuel Pressure Regulator by HKS®. Pressure Adjustable Range: 200-490kPa (2.0-5.0kgf/cm2). [Factory Setting: 290±19kPa(3.0±0.2kgf/cm2)]. When injectors are upgraded, the fuel pressure controlled by a factory fuel regulator...
      AN6 fitting can be connected to the factory delivery pipe with this adaptor.User installed fuel parts such as a fuel pressure regulator can be upgraded with this adaptor. A certain level of fuel flow amount can be maintained without replacing injectors; therefore, the initial cost to install a Sports Turbine kit can be reduced.
      $169.23
    • (0 reviews)
      # mpn358580256
      Fuel Pressure Isolator by QuickCar Racing®. Specialized isolator eliminates the hazards associated with driver’s compartment mounted fuel pressure gauges. Typically mounted to the engine side firewall, isolator is plumbed with the...
      High quality at an affordable priceExpertly made from premium materials
      $104.95
    • (0 reviews)
      # 898368569
      Aluminum Fuel Pressure Regulator by Racing Power Company®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...
      One-of-a-kind style will help customize your autoWill deliver unparalleled levels of durability
      +2
      $35.92 - $53.85
    • (0 reviews)
      # mpn358590499
      Chrome Fuel Pressure Regulator by Racing Power Company®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...
      One-of-a-kind style will help customize your autoWill deliver unparalleled levels of durability
      $35.15
    • (0 reviews)
      # mpn3615159145
      Carbureted Fuel Pressure Regulator by Sniper®. Rebuild kit for Willy’s regulators. Enjoy superior performance by getting this premium-grade Sniper product that is throughly engineered to help take the performance of your fuel system...
      Designed to help get the best performance from your engineBuilt to deliver reliable operation for years to come
      $21.09
    • (0 reviews)
      # 505072459
      Carbureted Fuel Pressure Regulator by Spectre Performance®. Package Quantity: 8. Style: Non-Return. Rooted in racing, Spectre Performance designs and builds every product with the same goal in mind - the best performance in the market...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $30.41 - $32.75
    • (0 reviews)
      # 505072919
      Alcohol Fuel Pressure Regulator by Willy's®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
      Designed to help get the best performance from your engineBuilt to deliver reliable operation for years to come
      $254.73 - $259.39
    • (0 reviews)
      # 1023260681
      Fuel Pressure Regulator by TSP®.
      Designed for ultra high efficiencyProvides better performance
      +2
      $18.29 - $55.61
    • (0 reviews)
      # 734262672
      Fuel Pressure Regulator with 1/8" Pressure Port by Phenix®.
      Manufactured in quality certified facilitiesTested to offer the ultimate in safety
      $126.64
    • (0 reviews)
      # mpn4489464728
      2-Port Fuel Pressure Regulator by QFT®. Modernize your drag racing or hot rod car with ultra powerful and highly efficient Quick Fuel Technology fuel parts that will make you the titan of the road, whether on the street or the track....
      Designed to help you make the most out of your muscle carDistinctive style puts a custom finishing touch to your engine bay
      $133.95
    • (0 reviews)
      # mpn4489464732
      4-Port Fuel Pressure Regulator by QFT®. Modernize your drag racing or hot rod car with ultra powerful and highly efficient Quick Fuel Technology fuel parts that will make you the titan of the road, whether on the street or the track....
      Designed to help you make the most out of your muscle carDistinctive style puts a custom finishing touch to your engine bay
      $226.95
    • (0 reviews)
      # mpn4489464743
      4-Port Pressure Regulator by QFT®. Modernize your drag racing or hot rod car with ultra powerful and highly efficient Quick Fuel Technology fuel parts that will make you the titan of the road, whether on the street or the track. With...
      Designed to help you make the most out of your muscle carDistinctive style puts a custom finishing touch to your engine bay
      $131.95
    • (0 reviews)
      # 748442256
      Billet Bypass Regulator by QFT®. Modernize your drag racing or hot rod car with ultra powerful and highly efficient Quick Fuel Technology fuel parts that will make you the titan of the road, whether on the street or the track. With...
      Designed to help you make the most out of your muscle carDistinctive style puts a custom finishing touch to your engine bay
      $114.95 - $118.95
    • (0 reviews)
      # mpn4489464726
      Billet Pressure Regulator by QFT®. Modernize your drag racing or hot rod car with ultra powerful and highly efficient Quick Fuel Technology fuel parts that will make you the titan of the road, whether on the street or the track. With...
      Designed to operate within 4.5 - 9 PSI; Preset at 7 PSI.250" (1/4") restriction
      $90.65
    • (0 reviews)
      # 748443045
      Bypass Regulator by QFT®. Modernize your drag racing or hot rod car with ultra powerful and highly efficient Quick Fuel Technology fuel parts that will make you the titan of the road, whether on the street or the track. With these...
      Designed to help you make the most out of your muscle carDistinctive style puts a custom finishing touch to your engine bay
      $72.92 - $78.03
    • (0 reviews)
      # 748442572
      Low Pressure Regulator by QFT®. Modernize your drag racing or hot rod car with ultra powerful and highly efficient Quick Fuel Technology fuel parts that will make you the titan of the road, whether on the street or the track. With these...
      Designed to help you make the most out of your muscle carDistinctive style puts a custom finishing touch to your engine bay
      $28.27 - $29.88
    • (0 reviews)
      # mpn4489464742
      Pressure Regulator by QFT®. Modernize your drag racing or hot rod car with ultra powerful and highly efficient Quick Fuel Technology fuel parts that will make you the titan of the road, whether on the street or the track. With these...
      Designed to help you make the most out of your muscle carDistinctive style puts a custom finishing touch to your engine bay
      $28.27
    • (0 reviews)
      # 1023300655
      HyperFuel™ Carbureted Fuel Pressure Regulator by FiTech®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...
      High quality at an affordable priceExpertly made from premium materials
      $149.00
    • (0 reviews)
      # 1023276689
      HyperFuel™ EFI Fuel Pressure Regulator by FiTech®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
      High quality at an affordable priceExpertly made from premium materials
      $149.00
    • (0 reviews)
      # 1023319488
      HyperFuel™ Tight Fit Fuel Pressure Regulator by FiTech®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
      High quality at an affordable priceExpertly made from premium materials
      $39.00 - $99.00
    • (0 reviews)
      # mpn4530460011
      Fuel Pressure Regulator by Grams®. 1 Piece. 2 Port EFI Fuel Pressure Regulator. Control your fuel system with the Grams Performance fuel pressure regulator. These regulators feature a black anodized top and high quality 6061 hard...
      30 - 118 psi (2 - 8 bar) pressure range-10 ORB Inlets Ports
      $129.99
    • (0 reviews)
      # mpn4551742538
      Chrome Fuel Regulator by Trans-Dapt®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $63.01
    • (0 reviews)
      # 970376373
      Fuel Injection Regulator by Racetronix®. The Racetronix REG-FI886 regulator's high flow design is reco mmended for fuel systems which flow upwards of 680LPH. The revised ball-seat valve design is resistant to clogging and offers...
      New distinctive designFuel pressure tracks boost/vacuum at 1:1 ratio
      +1
      $99.99 - $109.99
    • (0 reviews)
      # 1109533913
      Ball Valve by SpeedFlow®. Speedflow manufactured a range of aluminum ball valves, these are lightweight, beautifully machined and anodised from SpeedFlow Taree facility. They are now available and incorporate a panel mount option as...
      Created by professionals to meet your requirementsPerfect for automotive or powersports applications
      +6
      $90.29 - $110.82
    • (0 reviews)
      # 1109532616
      Blower Relief Valve by SpeedFlow®. Applications: Relieves pressure in supercharger gear cases. Speedflow has been manufacturing quality valves for over 25 years which have evolved into the quality parts SpeedFlow now have available....
      Created by professionals to meet your requirementsPerfect for automotive or powersports applications
      $16.04
    • (0 reviews)
      # 1109532528
      Fuel Pump Specific Non-Return Valve by SpeedFlow®. Inlet Thread Pitch: M12 x 1.5. Applications: Screw directly into Fuel Pumps with M12x1.5 threads to hold line pressure. Speedflow has been manufacturing quality valves for over 25 years...
      Created by professionals to meet your requirementsPerfect for automotive or powersports applications
      +7
      $44.11 - $48.52
    • (0 reviews)
      # 1109532984
      Inline Non-Return Valve by SpeedFlow®. Applications: Use these one-way poppet valves in a -06 or -08 line. Positively stops fluid from returning. Speedflow has been manufacturing quality valves for over 25 years which have evolved into...
      Created by professionals to meet your requirementsPerfect for automotive or powersports applications
      +6
      $35.64 - $70.32
    • (0 reviews)
      # 967939888
      Fuel Pressure Regulator by Speedmaster®.
      Created by professionals to meet your requirementsSuperior longevity and dependability
      $18.00 - $95.80




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