10 Best Cosworth Fuel Pressure Regulators – Review And Buying Guide

What is the cosworth fuel pressure regulators on the market today? With so many options, it’s normal for consumers to become overwhelmed when trying to find an appropriate brand for shopping. There are way too many choices on the market, including knock-off brands that are cheaply built. 

Our review team is a group of avid product hunters, and they want to share their experiences with you.

To help you find the cosworth fuel pressure regulators brand we analyzed & researched all the features that are right for you and came up with a list of 10 different options to purchase.

We also took time to assess a wide variety of options including durability, materials, designs, expert reviews & customer ratings to find the best-performing cosworth fuel pressure regulators

The resulting review has in-depth details on specific performance areas, as well as recommendations for your goals and budget. 

Read on and know which is right for you.

Top 10 cosworth fuel pressure regulators : Editor’s Pick

10 Best cosworth fuel pressure regulators Reviews:

1. Aikosin Black-Red Adjustable Universal Aluminum Fuel Pressure Regulator Kit EFI Bypass Return 0-100psi Gauge -6AN 6AN Fuel Line Hose Fitting Connectors Kit

Features :

  • Function: The fuel pressure regulator is a necessary component of any EFI system. It regulates the fuel pressure flowing through the system and maintains a constant fuel pressure so that the fuel injector can maintain the ideal fuel and boost ratio.
  • Feature: Comes with a 1-3/4” | 45mm gauge & 1/8” NPT gauge port, adjustable from 0 to 100 psi to maximum fuel pump capacity,and 6AN inlet ports and return port.
  • Material:Based on premium stainless steel & T7 Aluminum Alloy materials & Nylon, securely, light weight and portable,
  • Application:This fuel pressure regulator has strong versatility. Universal fit for most car’s EFI systems.
  • Package included: Fuel pressure regulator x1 , liquid filled gauge x1 , AN-6 fittings x7 , Braided lines x3(Other hardware as pictures shown)

Additional Info :

Color Black&Red

2. EVIL ENERGY Fuel Pressure Regulator 6AN EFI Bypass Return Adjustable 30-70psi Black&Red

Features :

  • [Application] fuel regulator fit for most vehicle’s EFI system.
  • [Medium] bypass fuel pressure regulator compatible with gasoline,E85 and alcohol/ethanol. (Nylon braided fuel line is not compatible with E85.)
  • [Adjustable Range] Adjustable fuel pressure: 30psi -70psi.Adjust the set screw on top to get the desired pressure.
  • [Note]When installing fuel regulator NPT pressure gauge port,please use thread sealant tape for sealing.Professional installation is highly recommended.
  • [Warranty]:EVIL ENERGY provide 6an fuel pressure regulator 6 months warranty. If you have any questions,please feel free to contact us via Amazon Mail.

Additional Info :

3. PQY Fuel Pressure Regulator AN8 Feed & AN6 Return Line + 0-160PSI Gauge Set Black

Features :

  • ✿APPLICATION :Can be used on E85 & alcohol.
  • ✿FEATURE:Adjustable from 60 to 85psi.(You need to replace the spring inside of the top if you need other psi which is out of the range )1/8” NPT gauge port (white face 0-160 psi gauge available upon request, -see my other auctions).
  • ✿MATERIAL&SIZE:CNC-machined from 6061-T651 billet aluminum.AN8 feed & AN6 return.
  • ✿WHAT YOU GET:1 × fuel pressure regulator, 1 × gauge,2 × -8AN fittings for feed and supply lines,1 × -6AN return line fitting,1 × AN8 end cap(you can cap off one feed if you only need 1 feed)
  • ✿PQY CUSTOMER SERVICE :If you ve any problem ,please contact us and we will respond you on 24 hours except weekends and holidays.

Additional Info :

Color black

4. 6AN Fuel Pressure Regulator Kit – Adjustable Universal with Return Port – K-MOTOR

Features :

  • 6AN Adjustable Fuel Pressure Regulator Kit
  • Two -6AN inlet ports, One 6AN return port and one 1/8 NPT gauge port
  • The Newest High-performance EFI fuel pressure regulator. Smaller, Lighter and better!
  • Suitable for all fuel types including E85, Alcohol, Ethanol
  • Designed & Assembled in USA

Additional Info :

Item Dimensions
Height 1.5
Width 2.4
Length 2.7

5. TEMSONE Adjustable Carb Fuel Pressure Regulator Kit Universal Manual 1-5 Psi Fuel Pump Pressure Regulator FPR for Carburetor Engine with 8mm 10mm adapters

Features :

  • FUNCTION: The regulator is a critical piece and the deadhead style regulator uses restriction in order to lower the fuel pressure by simply decreasing the fuel flow.
  • ADJUSTABLE: Pressure Adjustment range: 1-5 psi. Max Input Pressure: 7 psi. Max Flow: 150 lph.
  • ADVANTAGES: Universal fitment, can fit for most of carbureted engines. Easy to install, placed between the fuel pump and the carburetor. High quality and include basic installation accessories.
  • PACKAGE INCLUDE: 1 x fuel pump regulator, 4 x connection pipes, 4 x rubber tails, 3 x clips.
  • WARRANTY: 12 MONTHS WARRANTY. If you’re not 100% satisfied with our products, simply return it for a full refund in 30 days. Any questions please feel free to contact us, we will reply to you within 24 hours.

Additional Info :

Color Silver

6. EFI Fuel Pressure Regulator Kit with Bypass Return 0-100psi Pressure Gauge AN6-6AN Fuel Line Hose Fitting Connectors Kit Adjustable Universal Aluminum Black & Red

Features :

  • 🚗【For 0 To 100 Psi】Pressure Fuel Regulator is adjustable from 0 to 100 PSI fuel pump capacity. designed to use with an electric fuel pump where fuel pressure is steadily delivered.
  • 🚗【Aluminum Material】It is made of premium aluminum alloy fuel pressure regulator and hose end fittings,so it is securely, light weight and portable.
  • 🚗【Adjustable Regulator】It is designed for use with an electric fuel pump where fuel pressure is steadily delivered.The pressure gauge needle shows you the exact reading, you can regulate the pressure to your needs.
  • 🚗【Universal Fit】It is universal fit for most car’s EFI systems,such as fuel for automobiles or marine engines.
  • 🚗【Package Includes】1x fuel pressure regulator | 1x adjustable gauge, 0-100 psi | 7x AN6 fitting; 3x Black 6AN stainless steel braided fuel line.

Additional Info :

Color red

7. Quick Fuel Technology 30-803 Fuel Pressure Regulator

Features :

  • Supports 4-barrel gas engines up to 600 HP
  • Designed to operate within 4.5 – 9 PSI range
  • Preset at 7 PSI
  • Includes mounting bracket
  • Includes an 1/8″ NPT port for manifold reference

Additional Info :

Item Dimensions
Height 0
Width 0
Length 0
Weight 0.74

8. Baiann Fuel Pressure Regulator Kit Carburetor Carb Fuel Pump FPR, Adjustable Gunmetal Fuel Pressure Regulator Universal for Carburetor Engine

Features :

  • 【Wide Usage】This fuel pressure regulator kit is ideal for facet fuel pumps to control the fuel pressure to the carburetor.
  • 【Reliable Quality】High-quality zinc alloy construction anti-corrosion performance, super longevity.
  • 【Adjustable】There is an adjustable range of 1 to 5psi via A numbered dial on top.The maximum input pressure should not exceed 7psi.
  • 【Package List】This regulator kit Includes 3 steel clips and 8mm fittings for 8mm bore push-on fuel hose.
  • 【Simple Install】Professional installation is strongly recommended. No instructions included!

Additional Info :

9. Top10 Racing Manual Adjustable Fuel Pressure Regulator Carburetor Carb Fuel Pump FPR Universal 1-5 Psi with 8mm 10mm adapters

Features :

  • Ideal for facet fuel pumps to control the fuel pressure to the carburetor.
  • High-quality zinc alloy construction anti-corrosion performance, super longevity.
  • The maximum input pressure should not exceed 7psi.
  • There is an adjustable range of 1 to 5psi via A numbered dial on top.
  • Includes three steel clips and 8mm fittings for 8mm bore push-on fuel hose.

10. XtremeAmazing Fuel Pressure Regulator for I30 QX4 240SX D21 Maxima NX Pathfinder Sentra

Features :

  • For Infiniti I30 1996-1999, QX4 2001-2003
  • For Nissan 240SX 1989-1998, D21 1990-1994, Maxima 1995-1999, NX 1991-1993, Pathfinder 2001-2004, Sentra 1991-1994
  • Package Contents: 1x Fuel Pressure Regulator

Additional Info :

How we Selected the cosworth fuel pressure regulators

Most of the products listed are not selected hand to hand. We used artificial intelligence to make the list. But we can assure you all the products listed here are of superior quality as they are already tested by real users, rated by expert reviewers, and recommended by real humans.

Key decision-making factors you should consider to select the products:


An important factor to consider when purchasing cosworth fuel pressure regulators is cost and performance, which typically go hand in hand. With more companies entering the cosworth fuel pressure regulators market, options for quality and high-performance become increased. Just because a cosworth fuel pressure regulators is the most expensive does not mean it’s the best choice for you and your hard-earned dollar. There are many lower-priced models available with very good performance and comfort.

Brand Value

Choose the cosworth fuel pressure regulators from the brand that offers the best value to its customers, with high-quality products and excellent customer service. Good brand products are made with the utmost care and precision, and they’ll always be here to help you answer your query and solve any fault on the products or even refund your money if any damage is found on the products.


Before clicking on the buy now button or adding products to your shopping carts make sure this product meets all the specifications you need.

Product specifications are important when choosing a product. They determine what the product can and cannot do. With so many products on the market, it is important to select the right one for your needs.

Choose the cosworth fuel pressure regulators made with only the finest materials, and it’s been precision-engineered to meet your needs. 

When looking at different specifications, there are three main points to consider: performance, features, and price. Each of these factors is important in making your final decision. By considering all of them, you can be sure that you got the best bang for your buck.


The world is full of amazing cosworth fuel pressure regulators, and it can be hard to decide which one to purchase. One way to make a decision is by looking at the design. There are many factors that contribute to the overall design of a product, including materials used in manufacturing, color scheme, and even visual weighting. Knowing about these things can help you find a product that suits your taste and needs perfectly.

Customer Ratings

When it comes to making purchase decisions, many people give significant weight to customer ratings. It’s easy to see why- after all, who knows better what a product is like than the people who have actually used it? When you’re trying to decide which product to buy, checking out the customer ratings can be a great way to get an idea of how others have felt about their experience with the product. Of course, you should always take reviews with a grain of salt- not everyone is going to love every product, and some people might be more likely to leave a review than others. But overall, customer ratings are usually a pretty good indicator of how satisfied people are with a particular product. 

Stability and Control

A blinkx.tv‘s stability and control is an important factor in determining how well it performs, and we weighted this metric. 

Consider how much stability or control you want when using the item.

We take into account factors including the impact of this product on our life and how we will feel when using this.


No one wants to deal with discomfort or constraints when enjoying the things they love. Comfort is a critical metric to consider when you’re thinking about using cosworth fuel pressure regulators. There are many different types of cosworth fuel pressure regulators that provide stability and control while providing a smooth, comfortable function. For example, when you buy a fishing kayak, you want to ensure that you don’t spend your whole trip thinking about how much you want to get out of your boat because your back is aching or your feet are falling asleep.


The way a cosworth fuel pressure regulators is designed and manufactured and the material it is made of are key attributes indicating how durable it will be. Choose the best cosworth fuel pressure regulators that has the ability to withstand wear, pressure, or damage. 

Plus, make sure it features a sleek design that’ll look great in any place. So whether you’re a busy mom or a construction worker, you’ll appreciate how sturdy this product is.

What Are the Most Popular cosworth fuel pressure regulators Models on the Market Today?

There are a variety of cosworth fuel pressure regulators products available on the market today for men & women who are looking for quality and reliability. All cosworth fuel pressure regulators models base themselves on the same basic principle. However, they suit different user preferences.

It’s no secret that different products are popular among different demographics. But what if you could see which items were the most popular among all consumers? Well, you can, and we’ve got the list for you. Check out our list to select products that everyone seems to love, regardless of their age, gender, or location.

Some tips to Select the Most Popular cosworth fuel pressure regulators

  • The three most important factors to consider when selecting the most popular products are price, quality, and popularity. 
  • Price is one of the more obvious considerations since you want to make sure it is reasonable for your needs.
  • Quality should also be considered because if you buy a product with poor quality then that will not help with your overall goal of finding the best possible product. 
  • Finally, popularity may not seem like an important factor but it can actually be just as crucial as either price or quality considering how many consumers there are in this world looking for great deals on amazing products!


1. What is the price range for cosworth fuel pressure regulators?

cosworth fuel pressure regulators offer various range prices, depending on their function as well as design. In today’s world, it is hard to know what a product will cost. You typically have no idea how much something costs because the price range can vary so widely. For example, a pair of jeans could be $20-$200 depending on who you buy them from and where you live. The same goes for other products such as cosworth fuel pressure regulators. 

2. Are cosworth fuel pressure regulators worth the money?

There’s no doubt that we live in a disposable society. We’re constantly being bombarded with advertisements for the newest and most innovative cosworth fuel pressure regulators on the market. But are these cosworth fuel pressure regulators really worth our hard-earned money? Some of them definitely are if you can choose carefully! But others…not so much.

3. When should I buy a new cosworth fuel pressure regulators?

You’re looking for a new cosworth fuel pressure regulators that you’ve always wanted. Should you buy it now, or wait? It’s hard to tell what will happen with the price in the future. If there are no signs of slowing down production, then it might be worth buying now so you can enjoy your purchase sooner rather than later. But if production is on the way down and prices are expected to increase, then it might be better off waiting until after all of the hype has died down before making your decision. 

4. Which type of cosworth fuel pressure regulators is best?

I’m so sorry if you are confused. It’s not an easy decision to make, I know! But it is one of the most important decisions you’ll ever have to choose between. If you’re still undecided on which type of cosworth fuel pressure regulators is right for you, I would say check the features and functions of the cosworth fuel pressure regulators we listed here to find the most suitable one for you. Each has its own pros and cons.

5. Why should I buy a cosworth fuel pressure regulators

You can determine whether you need or want a cosworth fuel pressure regulators by identifying whether you have a similar item. It is probably not something you need and you should reconsider buying it. You could use the money from selling the other item you have to buy the new one if you just can’t let it go.

Final Thoughts

cosworth fuel pressure regulators is a fun, convenient way to get your job done.

Let’s be honest, we all want to feel that our purchase was a good investment. But there are so many options out there! How do you know which one is the cosworth fuel pressure regulators? There’s no need to worry about it because blinkx.tv has your back. Our knowledgeable staff is here to help guide you through each step of the process and find what works for you. You can also take advantage of our free consultations with any questions or concerns before deciding on a final decision.

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