ISR Performance Fuel Pressure Regulator Adapter - Nissan SR20DET/KA/RB/CA

ISR Performance Fuel Pressure Regulator Adapter - Nissan SR20DET/KA/RB/CA

$30.00 $26.99
(You save $3.01)

(3 reviews) Write a Review


  • This Nissan fuel pressure regulator adapter is easy to install.
  • Bolts directly to your SR, KA, RB, or CA fuel rail.
  • Designed for use with performance fuel regulators, such as Nismo FPR Type B, Aeromotive Universal FPR, ISR Performance FPR, etc.
  • Intermediate hose runs from FPR to adapter
  • As with all ISR Performance products, this part is intended for Off-Road Use Only.

NIssan Fuel Pressure Regulator Adapter

Make sure the pressure is on with a Nissan fuel pressure regulator adapter from ISR Performance. Your fuel pressure regulator maintains an even pressure throughout your vehicle’s fuel system to give you the consistent performance you need to own the track. In order to do that, however, your regulator needs a quality adapter that will stand up to the rigors of the road and provide the flow it needs to get the job done. This adapter is vital to getting the most out of your FPR.

Quality Fuel Management

An ISR Performance Nissan fuel pressure regulator adapter is a premium component for your car’s upgraded fuel management system. If you have any questions about the use or installation of this product, see your owner’s manual or speak to a trained automotive technician for assistance.

Call our customer service team at (352) 241-8399 with any questions, comments, or to place an order. Get your adapter online today from Enjuku Racing.

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3 Reviews Hide Reviews Show Reviews

  • 5
    Perfect fitment

    Posted by Unknown on 28th Dec 2014

    easy to install and i used it on my sr20det with the isis fuel pressure regulator easiest install on my entire car.

  • 5
    Fit perfect, great price.

    Posted by Nismoracingsx on 5th May 2012

    Bought this to run my megan fpr, and this fitting made it quick and easy.
    Don't use the chinky adapter that comes with the fpr, this one looks and fits better..

  • 5
    Works Great

    Posted by Patrick Sellers on 26th Apr 2012

    Used these twice now with no issues.

    Also Works On the RB25.