Parts Now Pay Later with
Log In Cart
Log In

Create An Account

Log In Cart
Your Cart Is Empty
Free Shipping Over $299.99

Free Shipping Over $299.99

Orders of $299.99 or more ship free within the continental U.S.
Shipping to Alaska and Hawaii is additional and not included.
We do not ship international at this time.

Shipping Policy

This part does not have vehicle specific fitment. Please contact us if you need fitment assistance.

Nuke Performance FPR100s AN-6 Fuel Pressure Regulator
Part Number: 300-02-201

Nuke Performance FPR100s AN-6 Fuel Pressure Regulator-A1
Nuke Performance FPR100s AN-6 Fuel Pressure Regulator-A2
Nuke Performance FPR100s AN-6 Fuel Pressure Regulator-A3
Nuke Performance FPR100s AN-6 Fuel Pressure Regulator-A4
Nuke Performance FPR100s AN-6 Fuel Pressure Regulator-A5
Nuke Performance FPR100s AN-6 Fuel Pressure Regulator-A6
Images may be for reference only

Nuke Performance FPR100s AN-6 Fuel Pressure Regulator
Part Number: 300-02-201

Be the first to review!
Was: $295.00
$289.22
Save: $5.78 (2%)

Reward Points

It pays to shop with K Series Parts and our reward points program! For every $1.00 you spend you earn reward points.

They are easy to earn, just log in to your account when you check out. If you don't have one it is free and easy to setup.

They are easy to use during check out. Click on the "Have Reward Points?" on the shipping and payment selection page.


Reward Point Program Details

You earn 2 points for every $1.00 that you spend.

100 points equal a $1.00 discount.

Maximum discount per order is 5% of the order total.

There is no minimum order total to redeem points.

Points do not apply to shipping or sales tax.

Points are not redeemable for cash.

The point value per dollar, points earned per purchase, and order minimum are subject to change.

Earn 578 reward points. Learn More


Out of Stock
Enter your email address to be notified when it is back in stock.

Product Details

Part Number: 300-02-201
Brand: Nuke Performance

Nuke Performance FPR100s Fuel Pressure Regulator: Your Ultimate Tuning Solution

Key Features:
  • Universal Compatibility: Designed for both simple and complex fuel system setups, suitable for all types of tuning and motorsports engine configurations.
  • Lightweight Design: Redesigned with a focus on weight and functionality, in line with Nuke Performance's hallmark of lightweight fuel upgrade parts.
  • Integrated Stainless Steel Bracket: Features an integrated stainless steel universal bracket for easy and flexible mounting in any engine bay.
  • Motorsport-Grade Development: Co-developed with worldwide motorsports teams and fuel pump manufacturers to meet the rigorous demands of motorsport applications.
  • High Horsepower Performance: Engineered for high horsepower requirements, capable of handling well over 1000hp with fully adjustable pressure settings between 2 and 7 bar (100psi).
  • High Flow Capacity: The best AN-6 fuel pressure regulator with exceptional flow capacity. Optional AN-6 ORB to AN-8 male fittings.
  • Rigorous Testing: Each regulator undergoes comprehensive testing before delivery to ensure top-notch quality and functionality, with precision and attention to detail.
  • Ethanol Compatibility: Designed to handle all alcoholic fuels, including ethanol, with a 100% E85 Proof membrane.
  • 1:1 Vacuum Reference: Maintains a 1:1 ratio of fuel pressure to boost pressure for precise tuning, with a hardened steel ball set screw for exact pressure adjustment.
  • Dual Inlet Design: Allows flexibility with left or right inlet selection, or dual inlet for V-engine setups.
  • Easy Gauge Installation: Features a 1/8" NPT thread facing forward for hassle-free fuel pressure gauge/fuel pressure sensor installation.
  • Versatile Fittings: Comes ready for AN-6 ORB fittings, delivered with an AN-6 ORB plug for single inlet setups. Compatible with common AN-6 ORB fittings.
  • Swedish Quality: Developed and designed in Sweden by Nuke Performance, upholding the highest standards for quality and performance.

FPR100s Kit Includes:
  • 1 x 6AN ORB Plug for Additional Inlet
  • 1 x 1/8" NPT Plug for Gauge/Sensor Outlet
  • 1 x Barb Fitting for 3/16 5mm Pressure Hose
  • 1 x Stainless Steel Mounting Bracket
  • 2 x Stainless Steel Bolts for Mounting Bracket
Experience the pinnacle of fuel pressure regulation with the Nuke Performance FPR100s – the ultimate choice for precision tuning and motorsports excellence.

Due to the manufacturer's price control policy, this item may be excluded from promotions and discounts

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.

Vehicle Fitment

This part does not have vehicle specific fitment


Reviews ★★★★★ ★★★★★

No Reviews Yet!

Write a Review