Weapon-R® 958-111-105 - Fuel Pressure Gauge

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Weapon-R® - Fuel Pressure GaugeWeapon-R® - Fuel Pressure GaugeWeapon-R® - Fuel Pressure GaugeWeapon-R Authorized DealerWeapon-R Special Offers
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Universal Fit
Fitment Notes:
  • Not Vehicle Specific
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Weapon-R Fuel Pressure Regulator

Universal Fuel Pressure Gauge by Weapon-R®. Accurately monitor your engine’s fuel pressure with this fuel pressure gauge.

Weapon-R - Catalog


  • Compact sized
  • Fully adjustable
  • Capable of supplying fuel to engines in excess of 800 HP
  • Fully CNC machined construction
  • Made from 6061 Billet Aluminum

Supplying enough fuel to a high-horsepower racing engine is critical, but room is at a premium under the hood of a compact sports car. Weapon-R has the solution with their compact sized, fully adjustable fuel pressure regulator. But an adjustable regulator is worthless without an accurate gauge to measure fuel pressure. With this gauge, you can make your original setting and then make adjustments as conditions demand. Monitor your fuel pressure setting at a glance.

Weapon-R® makes high quality performance parts, at affordable prices, for sport compact cars. All products are carefully designed using the latest computer simulation and modeling techniques, followed by extensive dyno testing. Finally, all parts are rigorously street and race tested to make sure they’ll perform flawlessly in your car. Weapon-R draws on over a decade’s experience, involvement in various forms of motor sports, and their commitment to research and development, to bring you the highest quality and best value performance parts in the industry.

Part Number:

Vehicle Fitment

This part is universal
Year Make Model Fitment Notes:
ALL       ALL        ALL         This part is universal
    Weapon-R® - Fuel Pressure GaugeWeapon-R® 958-111-105 - Fuel Pressure Gauge    $22.00
    00 reviews
    Add To Cart