Weapon R Universal Adjustable Fuel Pressure Regulator Silver

Fuel delivery is an important aspect to every vehicle. Having a proper fuel supply is vital to your vehicle's performance and reliablility. Get your ride set up with fuel products from the best brands in the industry.

Fuel pressure regulators are used to help maintain a proper air to fuel ration when your boost your car. Maintaining a proper air to fuel ratio is essential to preventing damage to your engine. We recommend fuel pressure regulators and air/fuel ratio gauges on all turbo applications.